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A Bibliography of Floristics in Southern California
By Robert F. Thorne

• Part 1. literature Pertinent to Entire Region.
• Part 2. literature Pertinent to Local Areas.

To search for a word or phrase, use the "Find" feature of your web browser.

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A BIBliOGRAPHY OF FLORISTICS IN SOUTHERN CAliFORNIA

PART 2. liTERATURE PERTINENT TO LOCAL AREAS

 

ROBERT F. THORNE

Rancho Santa Ana Botanic Garden

1500 North College Avenue, Claremont, California 91711

 

ABSTRACT: The author has compiled an extensive bibliography containing literature pertinent to the floristics of southern California derived from his personal library and that of Rancho Santa Ana Botanic Garden. Part 1 in the previous issue contains literature pertinent to the entire region of southern California. Part 2 contains literature pertinent to local, named areas of southern California, and Part 3 lists ongoing and floristic projects for vascular plants. Southern California Botanists, Inc. have made the entire bibliography available as a word-searchable file for downloading on the internet, at their website address http://www.socalbot.org.

KEYWORDS: bibliography, floristics, southern California.

Part 1 of this bibliography, which includes literature pertinent to all of southern California can be found in the previous issue. This Part 2 includes literature whose titles contain the names of specific counties, mountain ranges, offshore islands, state or national parks and monuments, national forests, ecological reserves, deserts, desert dunes and basins, or other smaller areas. When the location was not clear from the title, I have added location information in square brackets. As stated in Part 1, southern California here is delimited much as in A Flora of Southern California (Munz 1974): from Point Conception, Santa Barbara County, eastward along the crests of such mountain ranges as the Santa Ynes, Mt. Pinos, Tehachapi, and Piute, thence northward to little Lake and along the eastern slopes of the Inyo and White mountains to the Deep Springs region. In some instances local floras north or west of these limits in Santa Barbara, Kern, and Inyo counties have been included as useful, as have those of adjacent areas of California, Nevada, Arizona, and Baja California.

Authors, of course, are listed alphabetically and their contributions chronologically. Where the author or authors have not specified the family of vascular plants or the county, mountain range, desert, etc. involved, I have added them parenthetically to make it easier for readers to find the family or the county, mountain range, or other area of interest to them.

Part 3 of this bibliography is a list of the current or projected floristic projects for southern California counties and adjacent Baja California with the botanists primarily involved. Again this list may be incomplete and subject to additions or deletions.

 

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• Abrams, L. 1902-1903. Additions to the flora of Los Angeles County, I. Bull. S. Calif. Acad. Sci. I:87—89 (1902); II. idem 2:157—158 (1903).
• ————. 1904. Flora of Los Angeles and vicinity. Stanford Univ. Press, Stanford, Calif. 474 p. (2nd ed. 1917. 432 p.).
• Adams, C.F. 1957. Plants of the Joshua Tree National Monument [Riverside and San Bernardino cos.]. Southw. Monuments Assoc., Globe, Ariz. 44 p.
• Ahmed, A.A. 1976. Perennial plants in relation to substrate elevation and aspect in Big Rock Canyon [San Gabriel Mts., Los Angeles Co.]. M.A. Thesis, Univ. Calif., Los Angeles. 75 p.
• Allan, G.J. et al. 1995. A field guide to the rare plants of the Angeles National Forest [Los Angeles Co.]. USDA, Forest Serv., Pacific Southw. Region and Rancho Santa Ana Bot. Gard., Claremont, Calif. 1 vol., map.
• Amme, D. 1975. The Torrey pines of Santa Rosa Island [Santa Barbara Co.]: a photographic essay. Four Seasons 5(1):2—6.
• Anderson, D. 1964. Notes on the leaf epidermis and chromosome number of Swallenia (Gramineae) [Eureka Valley, Inyo Co.]. Madro–o 17:201—203.
• Andrews, P.W. (no date). Ecology of a southern California floodplain [Santa Ana R.]. Ph.D. Thesis, Claremont Grad. School, Claremont, Calif. 300 p.
• Annable, C.R. 1985. Vegetation and flora of the Funeral Mountains, Death Valley National Monument, California-Nevada. M.S. Thesis, Univ. Nevada, Las Vegas; U.S. Natl. Park Service/Univ. Nevada, Las Vegas Contr. No. 016/07. 193 p.
• Armstrong, W.P. 1977a. Fire-followers in San Diego County. Fremontia 4(4):3—9.
• ————. 1977b. The desert lantern and the bottle cleaner. Two evening primroses [Camissonia, Onagraceae] in Anza-Borrego Desert [San Diego Co.] with unique dried flower stalks. Environm. Southw. 477:3—4.
• ————. 1977c. Natural plant hybrids in San Diego County. Environm. Southw. 477:14—16.
• ————. 1978a. Four wildflowers vanishing from northern San Diego County. Environm. Southw. 480:3—6.
• ————. 1978b. Native hardwoods in San Diego County. Environm. Southw. 482:6—10
• ————. 1979d. Pilostyles [Rafflesiaceae] that nobody sees. A tiny native wildflower in San Diego county. Environm. Southw. 484:17—19.
• ————. 1980a. Sand food [Pholisma sonorae, Lennoaceae]: a strange plant of the Algodones Dunes [Imperial Co.]. Fremontia 7(4):3—9.
• ————. 1980b. More about sand food [Pholisma sonorae]. Fremontia 8(2):30—31.
• ————. 1980c. Noteworthy collections: Chamaebatia australis [Rosaceae], San Diego Co. Madro–o 27:111.
• ————. 1981a. San Diego's Bitterroot [Lewisia, Portulacaceae]. Environm. Southw. 494:24—25.
• ————. 1981b. Noteworthy collections: Wolffia columbiana [Lemnaceae], San Diego Co. Madro–o 28:187—188.
• ————. 1982. Beware the jumping cholla [Opuntia, Cactaceae] [San Diego Co.]!. Environm. Southw. 498:3—5.
• ————. 1983b. Searching for rare plants. II. Rediscovering the Rock Creek broomrape [Orobanche valida, Orobanchaceae] [Los Angeles Co.]. Fremontia 11(1):16—18.
• ————. 1984a. lilies [liliaceae] of San Diego County. Environm. Southw. 506:14—17.
• ————. 1984b. Noteworthy collections: Spirodela punctata [Lemnaceae], San Diego Co. Madro–o 31:123.
• ————. 1984c. Noteworthy collections: Wolffia globosa [Lemnaceae], San Diego Co. Madro–o 31:191.
• ————. 1989. Noteworthy collections: Wolffia arrhiza [Lemnaceae], San Diego Co. Madro–o 36:283.
• ————, and L.L. Norris. 1984. Death Valley's rare Gilmania [Polygonaceae, Inyo Co.]. Fremontia 11(4):25—26.
• ————, and J.S. Sherman. 1981. Wildlife of the San Marcos Mountains [San Diego Co.]: at home on the range. Environm. Southw. 493:3—7.
• Axelrod, D.I. 1967. Geologic history of the Californian insular flora, p. 267—315. In: Proc. Sympos. Biol. Calif. Islands, Santa Barbara Bot. Gard., Santa Barbara.
• Bacigalupi, R. 1963. A new species of lithophragma [Saxifragaceae] from San Clemente Island, [Los Angeles Co.] California. Aliso 5:349—350.
• Backstrand, N., and E.W. Lathrop. 1993. The Santa Rosa Plateau Ecological Reserve [Riverside Co.]. Fremontia 22(2):18—23.
• Bagley, M. 1986. Endangered and sensitive species survey and efficiency tabulation, Fort Irwin National Training Center and Goldstone Space Communications Complex [San Bernardino Co.]. Report for Lee and Ro Consulting Engineers to the U.S. Army National Training Center, Fort Irwin, California. 181 p.
• ————. et al. 1980. Sensitive plant inventory of the eastern San Diego County Planning Unit. USDI, Bur. Land Management, El Centro Resource Area office, Riverside, Calif.: Calif. Desert District. 130 p., maps.
• Baker, W.W., and A.L. Haines. 1973. Plant list for Ida Haines Murphy Preserve, Murphy Ranch Section, Santa Monica Mountains. Nature Conservancy, San Francisco. 4 p.
• Baldwin, B.G., and S.N. Martens. 1983. Noteworthy collections: San Bernardino Co. Madro–o 30:258.
• Banks, D.L. 1998. A vascular flora of the Agua Tibia Mountains, southern California [Riverside and San Diego cos.]. M.A. Thesis, Claremont Graduate Univ., Claremont, Calif. 202 p.
• ————, and S. Boyd. 1998. Noteworthy collections: California [Madia madioides, Senecio astephanus (both Asteraceae), Festuca californica var. parishii, and Polypogon maritimus (both Poaceae)], San Diego and Riverside Cos. Madro–o 45:85—86.
• Barneby, R.C., and J.L. Reveal. 1971. A new species of Lathyrus (Fabaceae) from the Death Valley region of California [Inyo Co.] and Nevada. Aliso 7:361—364.
• Bauder, E.T. 1987. Species assortment along a small-scale gradient in San Diego vernal pools. Ph.D. Thesis, San Diego State Univ., San Diego, Calif., and Univ. Calif, Davis.
• Bauer, H.L. 1930a. On the flora of the Tehachapi Mountains, [Kern Co.] California. Bull. S. Calif. Acad. Sci. 29:96—99.
• ————. 1930b. Vegetation of the Tehachapi Mountains [Kern Co.], California. Ecology 11:263—280.
• ————. 1936. Moisture relations in the chaparral of the Santa Monica Mountains, [Los Angeles and Ventura cos.] California. Ecol. Monogr. 6:409—454.
• Beal, M. 1931. The road to Cima [San Bernardino Co.] Madro–o 2:42—44.
• Beatley, J.C. 1971a. Vascular plants of Ash Meadows, Nevada. Univ. Calif. Lab Nuclear Medicine and Radiation Biol, Los Angeles, Calif. UCLA 12-845. TID-4500. 59 p.
• ————. 1971b. Ecologic and geographic distributions of the vascular plants of southern Nye County, and adjacent parts of Clark, lincoln, and Esmeralda counties, Nevada. Univ. Calif. Lab. Nuclear Medicine and Radiation Biol. UCLA 12-800 Biol. and Medicine TID-4500. 49 p.
• ————. 1974. Phenological events and their environmental triggers in Mojave Desert ecosystems. Ecology 55:856—863.
• ————. 1976. Vascular plants of the Nevada Test Site and central-southern Nevada: ecologic and geographic distributions. U.S. Dept. Commerce, Tech. Inform. Center, Off. Tech. Inform., Energy Res. and Dev. Admin., Springfield, Va. 308 p.
• Beatty, S.W. 1988. Mass movement effects on grassland vegetation and soils on Santa Cruz Island, [Santa Barbara Co.] California. Ann. Assoc. Amer. Geogr. 78:491—504.
• ————, and D.L. licari. 1992. Invasion of fennel (Foeniculum vulgare) [Apiaceae] into shrub communities on Santa Cruz Island [Santa Barbara Co.], California. Madro–o 39:54—66.
• Beauchamp, R.M. 1972. Floral diversity of San Diego County, California. M.S. Thesis, Calif. State Univ., San Diego. 73 p.
• ————. 1973. California's Channel Islands. Fremontia 1(1):14—18.
• ————. 1980. Baccharis vanessae [Asteraceae], a new species from San Diego County, California. Madro–o 46:216—222.
• ————. 1986. A flora of San Diego County, California. Sweetwater River Press, National City, Calif. 241 p.
• ————, and J. Henrickson. 1996. Baccharis malibuensis (Asteraceae): a new species from the Santa Monica Mountains, [Los Angeles Co.] California. Aliso 14:197—203.
• Benson, L. 1936. A list of the vascular plants of Kern County, and three adjacent areas. Bakersfield Jun. Coll., Bakersfield, Calif.
• Berg, K. 1982. James San Jacinto Mountains Reserve [Riverside Co.]. Hall Canyon annotated floristic list. Univ. Calif. Nat. Land and Water Res. Syst. 33 p.
• ————. 1983. Searching for rare plants. I. The Tahquitz Ivesia [Rosaceae, Riverside Co.], presumed extinct. Fremontia 11(1):13—15.
• ————, and A. Sanders. 1982. Vascular plants. James San Jacinto Mountain Reserve [Riverside Co.]. Univ. Calif. Nat. Land and Water Res. 4 p.
• Bingham, R.F. 1887. Flora near Santa Barbara, California. Bull. Santa Barbara Soc. Nat. Hist. l (1).
• ————. 1890. Medicinal plants growing wild in Santa Barbara and vicinity. Bull. Santa Barbara Soc. Nat. Hist. l (2):34, 37.
• Bjorndalen, J.E. 1978. The chaparral vegetation of Santa Cruz Island, [Santa Barbara Co.] California. Norweg. J. Bot. 25:255-269.
• Blake, W.P. 1913. The Cahuilla Basin and desert of the Colorado [Riverside and Imperial cos.], p. 1—12. In: The Salton Sink, Carnegie Publ. 163.
• Bolton, R.B., Jr. 1966. Ecological requirements of big-cone spruce (Pseudotsuga macrocarpa) [Pinaceae] in the Santa Ana Mountains [Riverside and Orange cos.]. M.A. Thesis, Botany Dept., Calif. State Univ., Los Angeles. 74 p.
• ————, and R.J. Vogl. 1969. Ecological requirements of Pseudotsuga macrocarpa in the Santa Ana Mountains [Riverside and Orange cos.], California. J. Forest. 67:112—116.
• Booth, R.C. 1916. Atriplex hymenelytra [Chenopodiaceae] and one of its habitats [Mojave Desert]. Bull. S. Calif. Acad. Sci. 15:37—41.
• Borchert, M., and M. Hibberd. 1984. Gradient analysis of a north slope montane forest in the western Transverse Ranges [Los Angeles—Santa Barbara cos.] of southern California. Madro–o 31:129—139.
• Boughey, A.S. 1968. A checklist of Orange County flowering plants. Mus. Syst. Biol., Univ. Calif., Irvine, Res. Ser. No. l:1—89.
• Bourell, M., and T.F. Daniel. 1988. Noteworthy collections: Astragalus pachypus [Fabaceae] and Carlowrightia arizonica [Acanthaceae], San Diego Co. Madro–o 35:279—280.
• Bowler, P.A., and A. Wolf. 1993. Vascular plants of the San Joaquin Freshwater Marsh Reserve [Orange Co.]: angiosperms - flowering plants. Crossosoma 19(1):9—30.
• ————, and ————. 1994. Exotic plants in Mediterranean climate wetlands. Orange County, California: a case study. Crossosoma 20(1):75—84.
• ————, ————, and L. Bradley. 1995. A checklist of the wetland indicator species in Orange County, California. Crossosoma 2l(1):1—39.
• Boyd, S.D. 1983. A flora of the Gavilan Hills, western Riverside County, California. M.S. Thesis, Univ. Calif., Riverside. 137 p.
• ————. 1989. A petition to the state of California Fish and Game Commission to list Munz's onion (Allium fimbriatum var. munzii) [Alliaceae, Riverside Co.] as an endangered species.
• ————. 1991. A Petition to the state of California Fish and Game Commission to list Vail Lake [Riverside Co.] Ceanothus (Ceanothus ophiochilus) [Rhamnaceae] as an endangered species.
• ————. 1996. A botanical assessment of the Templin Trials project site, Saugus Ranger District, Angeles Natl. Forest, [San Gabriel Mts., Los Angeles Co.] Calif.
• ————. 1997. A preliminary survey of potential habitat for Kusche's sandwort (Arenaria macradenia var. kuschei) [Caryophyllaceae] Saugus Ranger District, Angeles Natl. Forest, [Los Angeles Co.] Calif.
• ————, and D.L. Banks. 1995. A botanical assessment of the Agua Tibia Wilderness area, Cleveland Natl. Forest, [Riverside and San Diego cos.] Calif.
• ————, and O. Mistretta. 1991. A survey of the Cleveland Natl. Forest for Munz's onion (Allium fimbriatum var. munzii) [Alliaceae].
• ————, and L. Raz. 1997. A botanical assessment of the 80 Ranch area, Saugus Ranger District, Angeles Natl. Forest, [San Gabriel Mts., Los Angeles Co.] Calif.
• ————, and T. Ross. 1996. Noteworthy collections: California [Psilocarphus globiferus, Asteraceae, Cyperus acuminatus and Scirpus supinus var. saximontanus, both Cyperaceae,] Riverside Co. Madro–o 43:334.
• ————, ————, W. Appleby, and O. Mistretta. 1993. A botanical assessment of the West End Vegetation Management Unit, Tujunga Ranger District, Angeles Natl. Forest, [San Gabriel Mts., Los Angeles Co.] Calif.
• ————, ————, and L. Arnseth. 1991. Ceanothus ophiochilus (Rhamnaceae): a distinctive, narrowly endemic species from Riverside County, California. Phytologia 70:28—41.
• ————, ————, and O. Mistretta. 1993. Noteworthy collections: Baccharis vanessae (Asteraceae), San Diego Co. Madro–o 40:133.
• ————, ————, and ————. 1995. Vascular flora of the San Mateo Canyon Wilderness Area, Cleveland National Forest, [Orange and San Diego cos.] California. Aliso 14:109—139.
• ————, ————, ————, and D. Bramlet. 1992. A botanical assessment of the San Mateo Canyon Wilderness Area, Cleveland National Forest, California [Orange and San Diego cos.]. Unpubl. document submitted to Cleveland Natl. Forest. 116 p.
• ————, ————, and F.M. Roberts, Jr. 1995. Additions to the vascular flora of the Santa Ana Mountains, California. Aliso 14:105—108.
• Bradbury, D. 1974. Vegetation history of the Ramona Quadrangle, San Diego County, California. Ph.D. Thesis, Univ. Calif., Los Angeles. 201 p.
• Bradley, W.G. 1970. The vegetation of Saratoga Springs [San Bernardino Co.], Death Valley National Monument. Southw. Naturalist 15:111—129.
• Bradshaw, J.S. 1968. Report on the biological and ecological relationships in the Los Penasquitos Lagoon and salt marsh area of the Torrey Pines State Reserve [San Diego Co.]. Calif. State Div. Beaches and Parks, Contract 4-05094-33. 113 p.
• Bramlet, D. 1994. Habitat and land cover classification system for the southwest Riverside County (Shipley Multispecies Reserve) and adjacent areas. Prepared for Metropolitan Water District, Los Angeles.
• ————, and S. Boyd. 1997a. A botanical assessment of the proposed Sawmill Mtn. guzzler sites, Saugus Ranger District, Angeles Natl. Forest, [Los Angeles Co.] Calif.
• ————, and ————. 1997b. A botanical assessment of the San Francisquito Canyon ORV trail, Saugus Ranger District, Angeles Natl. Forest, [Los Angeles Co.] Calif.
• ————, and ————. 1997c. A botanical assessment of the Sierra Pelona Ridge prescribed burn study area, Saugus Ranger District, Angeles Natl. Forest, [Los Angeles Co.] Calif.
• ————, and ————. 1997d. A botanical assessment of the Doc Larson Trail, Tujunga Ranger District, Angeles Natl. Forest, [San Gabriel Mts., Los Angeles Co.] Calif.
• ————, and ————. 1997e. A botanical assessment of the Coyote Canyon reforestation project, Tujunga Ranger District, [San Gabriel Mts.] Angeles Natl. Forest, Calif.
• Brandegee, T.S. 1888. Flora of the Santa Barbara Islands. Proc. Cal. Acad. Sci., Ser. 2, Bot. l:201—226.
• ————. 1890a. The plants of Santa Catalina Island [Los Angeles Co.]. Zoe 1:107—115.
• ————. 1890b. Flora of the California islands. Zoe 1:129—148.
• ————. 1899. Island flora notes. Erythea 7:70—71.
• ————. 1903a. Flora of the Providence Mountains [San Bernardino Co.]. Zoe 5(9):147—153.
• ————. 1903b. Vegetation of the Colorado Desert. Zoe 5:153—155.
• Brandt, C.A., W.H. Rickard, and N.A. Cadoret. 1993. Vegetation studies: National Training Center, Fort Irwin [San Bernardino Co.], California; 1992-93. Unpubl. contract report., U.S. Army Natl. Training Center, Fort Irwin, Calif. 44 p.
• Brenholt, A.J. 1970. lightning incidence in the yellow pine forests of the San Gabriel Mountains, [Los Angeles and San Bernardino cos.],California. M.S. Thesis, Calif. State Univ., Los Angeles. 85 p.
• Brothers, T.S. Riparian species distributions in relation to stream dynamics, San Gabriel River, [Los Angeles Co.] Calif. Ph.D. Thesis, Univ. Calif., Los Angeles. 120 p.
• Broughton, J.P. 1972. Plant communities in Santa Barbara County. Santa Barbara Bot. Gard. and Santa Barbara Co. Super. Schools.45 p.
• ————. 1977. A sketchbook of Santa Barbara's native wildflowers. Santa Barbara Bicent. Hist. Ser. No. 3. Santa Barbara Bot. Gard., Santa Barbara. 120 p.
• ————. (no date) A guide to the plants of Figuero Mountain, Santa Barbara County, California. Santa Barbara Bot. Gard. 29 p.
• Brumbaugh, R.W. 1980. Recent geomorphic and vegetal dynamics on Santa Cruz Island, [Santa Barbara Co.] California., p. 139—158. In: D.M. Power, editor, The California islands: proceedings of a multidisciplinary symposium. Santa Barbara Mus. Nat. Hist., Santa Barbara, Calif.
• Bryant, D. 1973. Flora of the San Jacinto and Santa Rosa mountains [Riverside Co.]. 12 p. (Available from author at Idyllwild, Calif.)
• Burk, J.H. 1977. Sonoran Desert, p. 869—889. In: M.G. Barbour and J. Major, editors, Terrestrial vegetation of California. John Wiley and Sons, New York.
• ————. 1982. Phenology, germination, and survival of desert ephemerals in Deep Canyon, Riverside County, California. Madro–o 29:154—163.
• ————, C.E. Jones, and J. Wheeler. 1989. New information on the rare Santa Ana River woolly-star [Polemoniaceae, Riverside Co.]. Fremontia 17(3):20—21.
• Burlew, F.E. 1917. Crepis nana [Asteraceae, San Gabriel Mts.]. Bull. S. Calif. Acad. Sci. 16:13.
• Burns, C., and J. Sauer. 1992. Resistance by natural vegetation in the San Gabriel Mountains of California to invasion by introduced conifers. Global Ecology and Biogeography Letters 2:46—51.
• Burwell, T. 1998. Successional patterns of the lower montane treeline, eastern California [Inyo, Mono Cos.]. Madro–o 45(1):12-16.
• California Native Plant Soc., San Diego Chapter. 1986. Vascular plants of the montane areas of San Diego County. 38 p.
• Calloway, R.M., S. Jones, W.R. Ferren, Jr., and A. Parikh. 1991. Ecology of a Mediterranean-climate estuarine wetland at Carpinteria, [Santa Barbara Co.] California: plant distributions and soil salinity in the upper marsh. Canad. J. Bot. 68:1139—1146.
• Carpenter, D.E., M.G. Barbour, and C.J. Bahre. 1986. Old field succession in Mojave Desert Scrub. Madro–o 33:111—122.
• Carter, S.M. 1981. Plants of San Antonio Terrace, Vandenberg Air Force Base, [Santa Barbara Co.] California. An illustrated manual. 2 vols., 154 p.
• Castagnoli, S., G. deNevers, and R.D. Stone. 1981. A Botanic Survey of the Kingston Range of San Bernardino and Inyo counties, California. B.A. Thesis, Univ. Calif., Santa Cruz.
• ————, ————, and ————. 1983a. Noteworthy collections: Brickellia knappiana [Asteraceae] and Selinocarpus nevadensis [Nyctaginaceae], Kingston Range. Madro–o 30:129.
• ————, ————, and ————. 1983b. Annotated checklist of vascular plants [Kingston Range], p. 291-347 In: R.D. Stone and V. Sumida, The Kingston Range of California: a resource survey. Environm. Field Program, Univ. Calif., Santa Cruz. Publ. No. 10.
• Center for Conservation Biology. 1990. Considerations for conservation and recovery of the pebble plains plant community in the San Bernardino Mountains, California. Rep. prepared for Nature Conservancy, San Francisco, Calif.
• Center for Regional Environmental Studies, San Diego State Univ., San Diego. 1976. Ecological assessment of Vandenberg Air Force Base, [Santa Barbara Co.] California. Vol. 2. Biological Inventory 1974/1975. (AFCEC-TR-76-15).
• Chamlee, H.V. 1972. Ferns of San Diego Co. San Diego Soc. Nat. Hist. 72 p.
• ————. 1979a. Wildflowers of the western Colorado Desert. Fremontia 6(4):22—23.
• ————. 1979b. Some plants of Tecolote Canyon [San Diego Co.]. San Diego Nat. Hist. Mus., San Diego, Calif. 2 p.
• Ciano, L. 1984. Pebble plains communities [San Bernardino Mts.] as islands: tests of the island biogeography theory, ecological genetics of island species. Ph.D. Thesis, Univ. Calif., Riverside.
• Clark, C. 1990. Vascular plants of the undeveloped areas of California State Polytechnic University, Pomona [Los Angeles Co.]. Crossosoma 16(4):1—7.
• ————, and N.A. Charest. 1992. Vegetation survey of the Antelope Valley California Poppy Reserve [Los Angeles Co.]. Crossosoma 18(1):15—24.
• Clark, J. 1979. Ballona wetlands [Los Angeles Co.] study, Part I. Report to School of Agriculture and Urban Planning. Univ. Calif., Los Angeles.
• Clark, R.A. 1989. The ecological status and distribution of the endangered succulent, Dudleya traskiae, on Santa Barbara Island, [Santa Barbara Co.] California. M.A. Thesis, Univ. Calif., Santa Barbara. 156 p.
• ————. 1990. Plant communities of Santa Rosa Island [Santa Barbara Co.], Channel Islands National Park. Univ. Calif., Davis, Inst. Ecol., Tech. Rep. No. 42. 93 p.
• ————, and W.L. Halvorson. 1987. The recovery of the Santa Barbara Island live-forever [Dudleya traskiae, Crassulaceae]. Fremontia 14(4):3—6.
• ————, and ————. 1990. Endangered and rare plants of Santa Barbara Island [Santa Barbara Co.], Channel Islands National Park. Univ. Calif., Davis. Inst. Ecol, Tech. Rep. No. 37. 69 p.
• ————, ————, A.A. Sawdo, and K.C. Danielson. 1990. Plant communities of Santa Rosa Island [Santa Barbara Co.], Channel Islands National Park. Cooperative National Park Resources Studies Unit, Univ. of Calif., Davis. Tech. Rpt. 42:1—93.
• Clemons, D. 1986. Plants of Anza-Borrego Desert State Park [San Diego Co.]. Anza-Borrego Desert Nat. Hist. Assoc., Borrego Springs, Calif. 30 p.
• ————. 1986. Vascular plants of the montane areas of San Diego County. Calif. Native Plant Soc., San Diego Chapter, San Diego. 40 p.
• ————, and J. Reveal. 1982. Ewing Oak Preserve, San Diego County. Nature Conserv., San Francisco. 5 p.
• Cleveland, D. (no date) Alphabetical arrangement of the flora of San Diego. Manuscript., San Diego, Calif. 112 p.
• Clokey, I.W. 1931. Notes on the flora of Santa Cruz Island [Santa Barbara Co.], California. Bull. S. Calif. Acad. Sci. 30:60—61.
• ————. 1951. Flora of the Charleston Mountains, Clark County, Nevada. Univ. Calif. Press, Berkeley. 274 p.
• Close, D. 1969. Ecology of San Diego County orchids. M.A. Thesis, San Diego State Univ., San Diego, Calif. 122 p.
• Cochrane, S.A. 1985. Dudleya brevifolia [Crassulaceae]: California's own "living stone" [San Diego Co.]. Fremontia 13(1):21.
• Cockerell, T.D.A. 1937. The botany of the California islands. Torreya 37:117—123.
• ————. (no date) San Miguel Island [Santa Barbara Co.], California. Manuscript., Univ. Colorado.
• Cody, M.L. 1978. Distribution ecology of Haplopappus and Chrysothamnus [Asteraceae] in the Mojave Desert. I. Niche position and niche shifts on north-facing granitic slopes. Amer. J. Bot. 65:1107—1116.
• ————. 1993. Do cholla cacti (Opuntia spp., subgenus Cylindropuntia) [Cactaceae] use or need nurse plants in the Mojave Desert? J. Arid Environm. 24:139—154.
• ————, and H.J. Thompson. 1986. Distribution and morphology of Haplopappus hybrids (Asteraceae: Astereae) in the Mojave Desert. Madro–o 33:237—243.
• Cole, K.L. 1986. The lower Colorado River Valley [Imperial Co.]: a Pleistocene desert. Quat. Res. 25:392—400.
• Coleman R.A. 1990. The rediscovery of an orchid in California [San Bernardino Co.]. Fremontia 18(1):19—21.
• Cooper, C. 1976. Vegetation map of San Diego County for the Sun Desert Nuclear Project. Calif. Center for Reg. Environm. Studies, San Diego State Univ. Map.
• Cooper, J.G. 1874. The botany of the Cuyamaca Mountains [San Diego Co.]. Amer. Naturalist 8:90—98.
• Cornett, J.W. 1987. A new locality for desert fan palms in California. Desert Plants 7:164.
• ————. 1989. Another new locality for the desert fan palm in California [San Bernardino Co.]. Crossosoma 15(2):1—4.
• ————, J. Stewart, and T. Glenn. 1986. Washingtonia robusta [Arecaceae] naturalized in southeastern California [San Diego Co.]. Bull. S. Calif. Acad. Sci. 85:56—57.
• ————, and J. Zabriskie. 1981. Fire in a desert oasis [Riverside Co.]. Fremontia 8(4):18—21.
• Cota, F. M. 1933. Further notes on the pteridophytes of San Diego, California. Amer. Fern J. 23(3):77-83.
• Coville, F.V. 1893. Botany of the Death Valley Expedition [Inyo and San Bernardino cos., Calif. /Nevada]. Contr. U.S. Natl. Herb. 4:l—363.
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• ————. 1954. San Diego desert flowers. San Diego Soc. Nat. Hist. Bull. No. 6:1—2l.
• ————. 1955. Plants of the foothills and mountains of San Diego County. San Diego Soc. Nat. Hist. Bull. No 7:1—34.
• ————. 1956a. Coastal plants of San Diego. San Diego Soc. Nat. Hist. Bull. No. 8:1—16.
• ————. 1966b. Ferns of San Diego County. Calif. Gard. 47(3):12, 13.
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• ————. 1982. The effects of feral sheep grazing on bishop pine (Pinus muricata) forests, Santa Cruz Island, [Santa Barbara Co.] California. M.A. Thesis, Univ. Calif, Los Angeles. 61 p.
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• ————. 1933. Field notes on the manzanitas of Santa Cruz Island [Santa Barbara Co.]. Leafl. W. Bot. 1:63—64.
• ————. 1935. The vascular plants from San Nicolas Island, [Ventura Co.] California. Proc. Calif. Acad. Sci. 4th Ser. 21(22):277—284.
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• ————. 1964. "Soledad" of Marcus E. Jones [San Diego Co.]. Leafl. W. Bot. 10:73—75.
• ————, and J.L. Reveal. 1965. A new species of Eriogonum [E. eremicola, Polygonaceae] from the Panamint Mountains, [Inyo Co.] California. Leafl. W. Bot. 10:174—176.
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• ————. 1951. Desert ironwood [Olneya tesota, Fabaceae, Colorado Desert]. Pacific Disc. 4(2):18—21.
• ————. 1955. Monument of the Joshuas [Yucca brevifolia, Agavaceae, Joshua Tree Natl. Park, Riverside Co.]. Pacific Disc. 8(3):10—21.
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• ————. 1988a. An environmental impact assessment of the biotic resources, Eagle Point Estates Tract, City of Big Bear Lake, [San Bernardino Mts.], Calif.
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• ————. 1981. Sensitive plants in the Cleveland National Forest [Riverside, Orange, and San Diego cos.]. Crossosoma 7(4):1—7.
• ————, and B.D. Martin. 1982a. Fire ecology of deergrass (Muhlenbergia rigens) in Cuyamaca Rancho State Park, [San Diego Co.] California. Crossosoma 8(6):1—10
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• Mattoni, R.H.T. 1990. Species diversity and habitat evaluation across the El Segundo sand dunes at LAX [Los Angeles Co.]. Rep. to Board of Airport Commissioners. 153 p. and figs.
• ————. 1992. The endangered El Segundo [Los Angeles Co.] blue butterfly. J. Res. on Lepidoptera 29(4):277—304.
• ————. 1993. Natural and restorable fragments of the former El Segundo Sand Dunes [Los Angeles Co.] Ecosystem, p. 289—294. In: J. E. Keeley, editor, Interface between ecology and land development in California. S. Calif. Acad. Sci, Los Angeles.
• ————, and T. Longcore. 1997a. Down memory lane: the Los Angeles coastal prairie, a vanished community. UCLA Dept. Geogr. 26 p. typescript.
• ————, and ————. 1997b [1998]. The Los Angeles coastal prairie, a vanished community. Crossosoma 23(2):71—102.
• Maxwell, E. (no date) Trees of the San Jacinto Mountains [Riverside Co.]. Strawberry Valley Press, Idyllwild, Calif.
• McAuley, M. 1985. Wildflowers of the Santa Monica Mountains. Canyon Publishing, Los Angeles. 544 p.
• McBride, J., T. Hill, R. Milliken, and N. Laven. 1975. A checklist of the vascular plants of the montane coniferous forest in the San Bernardino Mountains, California. Dept. Forestry and Conserv. and Dept. Conserv. Nat. Resources, Univ. Calif., Berkeley. 45 p.
• McCabe, S.W. 1997. Dudleya gnoma (Crassulaceae): a new, rare species from Santa Rosa Island [Santa Barbara Co.]. Madro–o 44:48—58.
• McCarten, N., and T.R. van Devender. 1988. Late Wisconsin vegetation of Robber's Roost in the western Mojave Desert, California. Madro–o 35:226—237.
• McClatchie, A.J. 1894. Additions to the flora of Los Angeles County and Catalina Island. Erythea 2:76-80, 122—125.
• ————. 1895. Flora of Pasadena and vicinity [Los Angeles Co.], p. 605—649. In: H.A. Reid. History of Pasadena.
• McDougal, D.T. 1906. The delta of the Rio Colorado [Baja California]. Bull. Ann. Geo. Soc. l6 p., map and illus.
• ————. 1907. The desert basins of the Colorado delta [Baja California]. Bull. Ann. Geo. Soc. 25 p., map and illus.
• ————. 1913a. Movements of vegetation due to submersion and desiccation of land areas in the Salton Sink [Riverside and Imperial cos.], p. 115—168. In: The Salton Sink. Carnegie Publ. 193.
• ————. 1913b. General discussion [of Salton Sink problems], p. 172—182. In: The Salton Sink [Riverside and Imperial cos.]. Carnegie Publ. 193.
• McDougall, W.B. 1945. Checklist of the plants of Death Valley National Monument, USDI, Death Valley, [Inyo Co.] California. 47 p.
• McFarland, N. , and P.W. Colburn. 1968. Notes on the original vegetation of a single locality in the eastern Santa Monica Mountains, California. Lasca Leaves 18:1—18.
• McHargue, L.T. 1973. A vegetational analysis of the Coachella Valley, [Riverside Co.] California. Ph.D. Thesis, Univ. Calif., Irvine. 340 p.
• McIlwee, W.R. 1970. San Diego County, coastal wetlands inventory: Tijuana Slough. Calif. State Dept. Fish and Game, Prelim. Rep. 62 p.
• McLaughlin, S.P. 1995. Floristic relationships of the eastern Mojave Desert: a quantitative analysis of local floras. Crossosoma 21:57—74.
• ————, J.E. Bowers, and K.R.F. Hall. 1987. Vascular plants of eastern Imperial County, California. Madro–o 34:359—378.
• Mehringer, P.J., and C.W. Ferguson. 1969. Pluvial occurrence of bristlecone pine, Pinus aristata, in a Mohave Desert mountain range [Clark Mts., San Bernardino Co.]. J. Ariz. Acad. Sci. 5:284—292.
• Mellor, N. 1961. Plants of the San Jacinto Mountains [Riverside Co.]. Isomata Cons. School, Calif.
• Mensing, S.A. 1998. 560 years of vegetation change in the region of Santa Barbara, California. Madro–o 45(1):1-11.
• Merkel, D.E. 1965. Flowers, trees, and ferns of Anza Borrego Desert State Park [San Diego Co.]. Calif. Resources Agency, Dept. Parks and Recreation, Sacramento. 21 p.
• ————. 1983. Annotated plant list Anza-Borrego Desert State Park. Rev. by E. Johnson and D. Clemons. San Diego Chap., Calif. Native Plant Soc. 15 p.
• Merritt, A.K. 1896—1897. Notes on the pollination of some Californian mountain flowers [San Bernardino Co.]. Erythea 4:101—103, 147—149 (1896); idem 5:1—4, 14—22, 56—59 (1897).
• Messner, R.M. 1980. Epipactis gigantea [Orchidaceae, San Diego Co.]. Environm. Southw. 490:24—27.
• Meyer, S.E. 1980. The ecology of gypsophily in the eastern Mojave Desert. Ph.D. Thesis, Claremont Grad. School. 199 p.
• ————. 1986. The ecology of gysophile endemism in the eastern Mojave Desert. Ecology 67:1303—1313.
• Meyers, P. 1976. Flora of Carpinteria Salt Marsh [Santa Barbara Co.], p. A1-A4. In: K.B. MacDonald, The natural resources of Carpinteria Salt Marsh: their status and future. Marine Sci. Inst., Univ. Calif., Santa Barbara. Prepared for the Calif. Dept. Fish and Game. Coastal Wetland Ser. No. 13.
• Miller, A.H. 1940. A transition island in the Mojave desert [San Bernardino Co.]. Condor 42:161—163.
• Miller, J. E. 1969. Vegetation and its relationship to land use in the Santa Monica Mountains, California. M.A. Thesis, Univ. Calif., Los Angeles. 455 p.
• Millett, B. 1981. A preliminary checklist of the vascular plants of Fish Slough, Inyo and Mono counties, California. Herb., Univ.Calif., Santa Barbara. 3 p.
• Millspaugh, C.F., and L.W. Nuttall. 1923. Flora of Santa Catalina Island [Los Angeles Co.] (California). Publ. Field Mus. Nat. Hist. 212, Bot. Ser. 5:1—413.
• Minnich, R.A. 1974. The impact of fire suppression on southern California conifer forests: a case study of the Big Bear Fire [San Bernardino Mts.], November 13 to 16, 1970, p. 45—74. In: Proceedings of the symposium on living with the chaparral. Sierra Club, Calif.
• ————. 1976. Vegetation of the San Bernardino Mountains, p. 99—124. In: J. Latting, editor, Plant Communities of Southern California. Calif. Native Plant Soc. Spec. Publ. 2.
• ————. 1977. The geography of fire and bigcone Douglas-fir, Coulter pine and western conifer forests in the eastern Transverse Ranges [San Bernardino Co.], p. 443—450. In: H.A. Mooney and E.C. Conrad, technical coordinators, Proceedings of the symposium on the environmental consequences of fire and fuel management in Mediterranean ecosystems. USDA, Forest Serv. Gen. Tech. Rep. WO-3.
• ————. 1978. Fire and the biogeography of conifer forest in the eastern Transverse Ranges, California. Ph.D. Thesis, Univ. Calif., Los Angeles.
• ————. 1988. The biogeography of fire in the San Bernardino Mountains of California: a historical study. Univ. Calif. Publ. Geogr. 28:1—120.
• ————. 1980. Vegetation of Santa Cruz [Santa Barbara Co.] and Santa Catalina [Los Angeles Co.] islands, p. 123—137. In: D.M. Power, editor, The California Islands: proceedings of a multidisciplinary symposium. Santa Barbara Mus. Nat. Hist., Santa Barbara.
• Mistretta, O. 1987a. Species management guide for Castilleja gleasonii A.D.E. Elmer. [Scrophulariaceae, San Gabriel Mts., Los Angeles Co.]. Tech. Rep. No. 1, USDA, Forest Serv., Pacific Southw. Reg., Angeles Natl. Forest and Rancho Santa Ana Bot. Gard., Claremont. 27 p., app.
• ————. 1987b. Species management guide for Claytonia lanceolata Pursh var. peirsonii Munz and Johnston [Portulacaceae, San Gabriel Mts.]. Tech. Rep. No. 2, USDA, Forest Serv., Pacific Southw. Reg., Angeles Natl. Forest and Rancho Santa Ana Bot. Gard. 23 p., app.
• ————. 1989. Species management guide for Dudleya densiflora (Rose) Moran [Crassulaceae, San Gabriel Mts., Los Angeles Co.]. Tech. Rep. No. 5, USDA, Forest Serv., Pacific Southw. Reg., Angeles Natl. Forest and Rancho Santa Ana Bot. Gard. 18 p., app.
• ————. 1996a. Species management guide for Orobanche valida Jepson ssp. valida [San Gabriel Mts., Los Angeles Co. and Topatopa Mts., Ventura Co.]. Tech. Rep. No. 9, USDA, Forest Serv., Pacific Southw. Reg., Angeles Natl. Forest and Rancho Santa Ana Bot. Gard. 37 p.
• ————. 1996b. Species management guide for Eriogonum microthecum Nuttall var. johnstonii Reveal [Polygonaceae, San Gabriel and San Bernardino Mts.]. Tech. Rep. No. 10, USDA, Forest Serv., Pacific Southw. Reg., Angeles Natl. Forest and Rancho Santa Ana Bot. Gard. 27 p.
• Moe, L.M. 1994. Synonymized list of vascular plant species in Kern County. Crossosoma 20:17—44.
• ————, 1995. A key to vascular plant species of Kern County, Calif. Calif. Native Plant Soc., Sacramento. 225 p. [Bound with reprint of E.C. Twisselmann. 1967. A flora of Kern County, California].
• Mooney, H.A., and D.J. Parsons. 1973. Structure and function of the California chaparral and example from San Dimas [Los Angeles Co.], p. 83—112. In: F. di Castri and H.A. Mooney, editors, Mediterranean ecosystems: origin and structure. Springer-Verlag, New York.
• Mooney-Lettieri and Associates. l984. Final EIR/EA for the Pamo Reservoir. Vol. l. San Diego Co. Water Authority.
• Moran, R. 1971. Key to common shrubs of San Diego. Mus. Nat. Hist. San Diego, San Diego, Calif. 16 p.
• ————. 1973. Ornithostaphylos (Ericaceae) in California [San Diego Co.]. Madro–o 22:214.
• ————. 1978. Resurrection of Dudleya traskiae [Crassulaceae, Santa Barbara I., Santa Barbara Co.]. Fremontia 5(4):37—38.
• ————. 1979. Noteworthy collections: California: Ribes viburnifolium [Grossulariaceae], San Diego Co. Madro–o 26:49.
• ————. 1980. Did you say mangroves [Avicennia marina, Avicenniaceae]? In Mission Bay [San Diego Co.]? Environm. Southw. 488:10—13.
• ————. 1996. The flora of Guadalupe Island, [Baja California] Mexico. Mem. Calif. Acad. Sci. No. 19, San Francisco. 190 p.
• Morefield, J.D. 1988. Noteworthy collection: Stylocline sonorense [Asteraceae] Riverside Co. Madro–o 35:279.
• ————, D.W. Taylor, and M. DeDecker. 1988. Vascular flora of the White Mountains of [Inyo and Mono cos.] California and Nevada: an updated, synonymized working checklist, p. 310-364. In: C.A. Hall, Jr. and V. Doyle-Jones, editors, Plant biology of eastern California, the Mary DeDecker Symposium. Univ. Calif. White Mt. Res. Sta.
• ————, ————, and A. Pinzl. 1989. Additions to the flora of the White Mountains. VI. Calif. Native Plant Soc. Bristlecone Newsletter 8(2):5—6.
• Mosquin, T. 1961. Eschscholzia covillei Greene [Papaveraceae], a tetraploid species from the Mojave Desert. Madro–o 16:91—96.
• Moxley, G.L. 1916. In the Santa Susanna Mountains [Los Angeles and Ventura cos.]. Lorquinia l:2—3.
• Mudie, P.J. 1969. Survey of coastal vegetation of northern San Diego County. Calif. Dept. Fish and Game.
• ————. 1970a. A survey of the coastal wetland vegetation of north San Diego County. Calif. Dept. of Fish and Game.
• ————, 1970b. A survey of the coastal wetland vegetation of San Diego Bay. Calif. Dept. Fish and Game Contract W26. D25-5l. 79 p.
• Mullally, D.P. 1992. Distribution and environmental relations of California black walnut (Juglans californica) in the eastern Santa Susana Mountains, Los Angeles County. Crossosoma 18(2):l—18.
• ————. 1994. Some results and implications of the 1947-1951 drought near Los Angeles. Crossosoma 20(1):49—74.
• ————. 1997. Series and subseries of woodlands in the Santa Susana Mountains of Los Angeles County. Browning-Ferris Industries. 245 p.
• Muller, C.H. 1967. Relictual origins of insular endemics in Quercus, p. 73—77. In: R.N. Philbrick, editor, Proceedings of the symposium on the biology of the California Islands. Santa Barbara Bot. Gard., Santa Barbara, Calif.
• ————, W. Muller, and B. Haines. 1964. Chaparral succession in a San Gabriel Mountain area of California. Ecology 45:353—360.
• Muller, K.K., W. Beittel, and R. Broder. 1974. Trees of Santa Barbara. Santa Barbara Bot. Gard., Santa Barbara. Calif. 248 p.
• ————, and C. Grant. 1958 Wildflowers of the Santa Barbara region. Santa Barbara Bot. Garden, Santa Barbara, Calif. 36 p.
• Muns, B. 1977a. Native plants of the Robidoux Nature Center: Santa Ana River [Riverside Co.]. Nat. Sci. Sect., Angeles Chap., Sierra Club, Los Angeles. 13 p.
• ————. 1977b. Check list of the native plants of Cuyamaca Rancho State Park [San Diego Co.]. Nat. Sci. Sect., Angeles Chap., Sierra Club, Los Angeles. 7 p.
• ————. 1981. Flora of the Santa Susanna Mts.[Los Angeles and Ventura cos.] (Nichols Section). Nat. Sci. Sect., Angeles Chap., Sierra Club, Los Angeles. 9 p.
• ————. 1983a. Santa Monica Mountains flora [Los Angeles and Ventura cos.], a checklist. Arcadia, Calif. 42 p.
• ————. 1983b. Malibu Creek State Park [Los Angeles Co.] flora. A checklist. Arcadia, Calif. 24 p.
• ————. 1983c. Flora of Topanga State Park [Los Angeles Co.]. [An annotated checklist.] Arcadia, Calif. 25 p.
• ————. 1984a. Lower Eaton Canyon flora, San Gabriel Mts. [Los Angeles Co.] [An annotated checklist]. Arcadia, Calif.
• ————. 1984b. Santa Catalina Island [Los Angeles Co.] flora, a checklist. Arcadia, Calif. 36 p. (rev. 1996, 45 p.)
• ————. 1985a. Flora of Santa Anita Canyon: San Gabriel Mountains [Los Angeles Co.]. Arcadia, Calif. 10 p.
• ————. 1985b. Flora of the Mount Pinos Region [Kern Co.]. Summaries of major plant communities and annotated checklist of the vascular plants. Arcadia, Calif. 16 p.
• ————. 1986a. Caballero Canyon flora, Santa Monica Mts. [Los Angeles Co.] [An annotated checklist]. Arcadia, Calif.
• ————, 1986b. Flora of the Arroyo Seco, San Gabriel Mts. [Los Angeles Co.] [An annotated checklist]. Arcadia, Calif.
• ————. 1986c. Flora of Big Morongo Preserve, little San Bernardino Mountains [San Bernardino Co.]. [An annotated checklist]. Arcadia, Calif. 11 p.
• ————. 1987. A checklist of the flora of Charmlee Regional Park, Los Angeles County. Arcadia, Calif. 8 p.
• ————. 1988a. Flora of Leo Carrillo State Beach, Santa Monica Mountains [Los Angeles Co.]. [An annotated checklist]. Arcadia, Calif.
• ————. 1988b. Flora of Joshua Tree National Monument [Riverside and San Bernardino cos.]. [An annotated checklist]. Arcadia, Calif. 23 p.
• ————. 1988c. Flora of Point Mugu State Park [Ventura Co.], Santa Monica Mountains. A checklist of the vascular plants. Arcadia, Calif. 21 p.
• ————. 1988d. Malibu Lagoon State Park [Los Angeles Co.] flora. [An annotated checklist]. Arcadia, Calif.
• ————. 1989. Santa Cruz Island [Santa Barbara Co.] flora. [An annotated checklist]. Arcadia, Calif. 41 p.
• ————. 1990a. Carpenteria Salt Marsh [Santa Barbara Co.], checklist of the flora. Arcadia, Calif.
• ————. 1990b. Bolsa Chica Ecological Reserve . Checklist of the flora, Orange Co. Arcadia, Calif. (rev 1992).
• ————. 1990c. Flora of the Torrey Pines State Reserve, San Diego Co. [An annotated checklist]. Arcadia, Calif.
• ————. 1990d. Flora of the Santa Rosa Plateau [Riverside Co.]. [An annotated checklist]. Arcadia, Calif. 23 p.
• ————. 1990e. A checklist of McGrath State Park, Ventura County, California. Arcadia, Calif. 16 p.
• ————. 1991. Upper Newport Bay, checklist of the flora, Orange Co. Arcadia, Calif. 28 p.
• ————. 1992a. Flora of San Miguel Island [Santa Barbara Co.]. [An annotated checklist]. Arcadia, Calif. 28 p.
• ————. 1992b. Flora of Santa Barbara Island [Santa Barbara Co.]. [An annotated checklist]. Arcadia, Calif.
• ————. 1992c. Flora of Anacapa Island [Santa Barbara Co.], Channel Islands National Park: a checklist of the vascular plants. Arcadia, Calif. 17 p.
• ————. 1992d. Flora of the Mount Pinos summit area [Kern Co.]. [An annotated checklist]. Arcadia, Calif.
• ————. 1994. Flora of Placerita Canyon, Los Angeles County Park. [An annotated checklist]. Arcadia, Calif. l6 p.
• Munz, P.A. (no date) A checklist of the vascular plants of Joshua Tree National Monument [Riverside and San Bernardino cos.]. library, Joshua Tree National Park, Twenty-Nine Palms, Calif.
• Murray, M.D. 1989. Conifer forests of the San Gabriel Mountains. Fremontia 17(3):11—14.
• Nasland Engineering, Mooney-Lettieri, and Wier Biological. 1984. Revegetation plan for the First San Diego River Improvement Project (FSDRIP). 38 p.
• Nelson, C.R. 1987. The oaks of Orange County parks, p. 5—10. In: P. Bowler and S. Brown, editors, Proceedings of the California Oak Heritage conservation conference. Sea and Sage Audubon Soc., Santa Ana, Calif.
• Niehaus, T.F. 1966. A new species of Brodiaea [Themidaceae] from San Clemente Island, [Los Angeles Co.] California. Madro–o 18:233—235.
• Nisbet, R. A. 1969. Key to the chaparral and coastal sage species of San Diego and vicinity. San Diego State Coll. 44 p.
• Nixon, K.C. 1980. A systematic study of Quercus parvula Greene on Santa Cruz Island [Santa Barbara Co.] and mainland California. M.A. Thesis, Univ. Calif., Santa Barbara. 92 p.
• Norris, L.L. 1982. A checklist of the vascular plants of Death Valley National Monument [mostly Inyo Co.]. Death Valley Nat. Hist. Assoc., Death Valley. 35 p.
• Norris, R.M. and K.S. Norris. 1961. Algodones Dunes [Imperial Co.] of southeastern California. Geol. Soc. Amer. Bull. 72:605—620.
• Oberbauer, T.A. 1978a. Distribution dynamics of San Diego County grasslands. M.S. Thesis, San Diego State Univ., San Diego, Calif. 116 p.
• ————. 1978b. San Diego County and its rare plants. Fremontia 5(4):12—15.
• ————. 1981. Noteworthy collection: Hazardia orcuttii [Asteraceae], San Diego Co. Madro–o 28:38.
• ————. 1987. Wildflowers of San Diego County: then and now. Environm. Southw. 517:4—8.
• ————. 1989a. Exploring San Clemente Island [Los Angeles Co.]. Environm. Southw. 524:4—7.
• ————. 1989b. San Nicolas Island [Ventura Co.]. Environm. W. 1:20—23.
• ————. 1990. Twenty-six miles across the sea. Santa Catalina [Island, Los Angeles Co.] still waits for tourists and naturalists. Environm. W. 2:14—19.
• ————. 1992. Plants and habitats in San Diego county. San Diego Co. Dept. Planning and Land Use Rep.
• ————. 1994. San Clemente Island revisited [Los Angeles Co.]. Fremontia 22(2): 11—13.
• ————, and J.M. Vanderwier. 1991. The vegetation and geologic substrate association and its affects on development in southern California, p. 203—212. In: P.L. Abbott and W.J. Elliott, editors, Environmental perils: San Diego Region. San Diego Assoc. Geol., San Diego, Calif.
• O'Brien, M.H. 1979. Pollination biology on a pavement plain in the San Bernardino Mountains, [San Bernardino Co.] California. M.A. Thesis, Claremont Grad. School. 201 p.
• ————. 1980. The pollination biology of a pavement plain [San Bernardino Mts.]: pollination visitation patterns. Oecologica 47:213—1l8.
• Odion, D.C. 1985. Noteworthy collection: Dicentra pauciflora [Fumarioideae, Papaveraceae], Ventura Co. Madro–o 32:57.
• Oglesby, L.C. 1973. The Salton Sea [Riverside and Imperial cos.]: a tour of the geology and biology of an accidental desert salt lake. Pomona Valley Audubon Soc., Pomona College, Claremont, Calif. 29 p.
• ————. 1974. The San Andreas Fault zone: a natural history tour from Colton to Appletree Campground [San Bernardino Co.]. Pomona Valley Audubon Soc., Pomona Coll., Claremont, Calif. 20 p.
• OÕLeary, J.F. 1982. Habitat preferences of Lupinus (Fabaceae) in the western Transverse Ranges [San Bernardino—Santa Barbara cos.] of southern California. Southw. Naturalist 27:369—397.
• ————, and R.A. Minnich. 1981. Postfire recovery of creosote bush scrub vegetation in the western Colorado Desert. Madro–o 28:61—66.
• Onuf, C.P. 1987. The ecology of Mugu Lagoon, [Ventura Co.] California: an estuarine profile. U.S. Fish and Wildlife Serv. Biol. Rep. 85(7.15).
• ————. 1984. The biological and vegetation monitoring programs for the Carpinteria Estero Enhancement Project [Santa Barbara Co.]. Marine Sci. Inst., Univ. Calif., Santa Barbara. Prepared for the Santa Barbara County Flood Control and Water Cons. Dist. and Calif. State Coastal Conservancy.
• Orcutt, C.R. 1885. Aquatic plants of San Diego. Science 5:441.
• ————. 1886. Trees and shrubs of San Diego County. First Rep. Calif. State Board Forestry. p. 45—51.
• ————. 1890. Field notes from the Colorado desert. Gard. and Forest Nov. 19.
• ————. 1908. Coniferous trees and shrubbery of San Diego County. W. Amer. Sci. 17:4—8.
• Osborne, C.D. 1989. Early establishment of Quercus engelmannii (Fagaceae) on the Santa Rosa Plateau, Riverside County, California. Ph.D. Thesis, Loma linda Univ., Riverside, Calif. 98 p.
• Parish, S.B. 1890. The botany of Slover Mountain [San Bernardino Co.]. Bot. Gaz. (Crawfordsville) 15:51—53.
• ————. 1901. The flora of Snow Canyon, California [Mt. San Jacinto, Riverside Co.]. Plant World 4:227—229.
• ————. 1902. San Jacinto Mountain [Riverside Co.]. Plant World 5: 236—237.
• ————. 1907d. Notes on the flora of Palm Springs [Riverside Co.]. Muhlenbergia 3:121—128.
• ————. 1913a. A catalogue of plants collected in the Salton Sink [Riverside and Imperial cos.]. Carnegie Inst. Washington. 11 p., 2 maps.
• ————. 1913b. Plants introduced into a desert valley [Riverside Co.] as a result of irrigation. Plant World 16:275—280.
• ————. 1913c. The Whitewater Sands [Riverside Co.]. Muhlenbergia 9:133—139.
• ————. 1914a. Sketches of the Colorado Desert. Plant World 17:122—130.
• ————. 1914b. Plant ecology and floristics of Salton Sink [Riverside and Imperial cos.], p. 85—114. In: The Salton Sink, Carnegie Publ. 163.
• ————. 1915. Observations in the Colorado Desert. Plant World 18:75—88.
• ————. 1917a. The Red Hill pools [San Bernardino Co.]. Bull. S. Calif. Acad. Sci. 16:51—52.
• ————. 1917. An enumeration of the pteridophytes and spermatophytes of the San Bernardino Mountains, California. Plant World 20:163—178, 208—223, 245—259.
• ————. 1918. Additions and corrections to the above enumeration [San Bernardino Mts.]. Plant World 21:220—221.
• Parratt, M.W. 1967. Hybridization and variation of ponderosa and Jeffrey pines on Mt. San Antonio, [San Gabriel Mts.] California. Aliso 6:79—96.
• Patric, J.H., and T.L. Hanes. 1964. Chaparral succession in a San Gabriel Mountains area of California. Ecology 45:353—360.
• Patterson, C.A. 1978. An opportunity in the Channel Islands. Fremontia 6(1):3—5.
• Pavlik, B.M. 1979a. A synthetic approach to the plant ecology of desert sand dunes, Eureka Valley, [Inyo Co.] California. M.S. Thesis, Univ. Calif., Davis.
• ————. The biology of endemic psammophytes, Eureka Valley, [Inyo Co.] California, and its relation to off-road vehicle impact. Bur. Land Management No. CA-060-CT8-000049, Calif. Desert Plan Staff, Riverside, Calif.
• ————, and M.G. Barbour. 1988. Demographic monitoring of endemic sand dune plants, Eureka Valley, [Inyo Co.] California. Biol. Conserv. 46: 217—242.
• Peattie, D.S. 1952. The desert palm [Sonoran Desert]. Pacific Disc. 5(2):6—12.
• Peirson, F.W. 1935. Trees and shrubs of the San Gabriel Range [Los Angeles and San Bernardino cos.]. Pasadena City Schools, Pasadena, Calif. 31 p.
• Pember, F.T. 1912. The Colorado Desert for ferns. Amer. Fern J. 2:12—15.
• Pequegnat, W.E. 1951. The biota of the Santa Ana Mountains [Riverside—Orange and San Diego cos.]. J. Entomol. Zool. 42:1—84.
• Peterson, P.M. 1984. Flora and physiognomy of the Cottonwood Mountains, Death Valley National Monument, [Inyo Co.] California. M.S. Thesis, Univ. Nevada, Las Vegas; U.S. Natl. Park Service/Univ. Nevada, Las Vegas Contr. No. 022/06. 241 p.
• ————. 1986. A flora of the Cottonwood Mountains, Death Valley National Monument, [Inyo Co.] California. Wasmann J. Biol. 44:73—126.
• ————, and C.R. Annable. 1986. Noteworthy collections: Coryphantha vivipara var. desertii [Cactaceae], Stipa scribneri [Poaceae], linanthus nudatus [Polemoniaceae], Inyo Co. Madro–o 33:79.
• ————, and ————. 1988. Noteworthy collections: Muhlenbergia appressa [Poaceae, San Clemente I., Los Angeles Co.]; M. fragilis and M. pauciflora [Poaceae, San Bernardino Co.]. Madro–o 35:353.
• Philbrick, R.M., editor. 1967. Proceedings of the symposium on the biology of the California Islands. Santa Barbara Bot. Gard., Santa Barbara.
• ————. 1972. The plants of Santa Barbara Island, [Santa Barbara Co.] California. Madro–o 21:329—393.
• ————. 1978. A botanist's view of Santa Cruz Island [Santa Barbara Co.]. Fremontia 6(1):6—10.
• ————. 1980. Distribution and evolution of endemic plants of the California Islands, p. 173—187. In: D.M. Powell, editor, The California islands: Proceedings of a multidisciplinary symposium. Santa Barbara Mus. Nat. Hist., Santa Barbara.
• ————, and J.R. Haller. 1977. The southern California islands, p. 893—906. In: M.G. Barbour and J. Major, editors, Terrestrial vegetation of California. John Wiley and Sons, New York.
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• ————, and D. Pool. l938. The fauna and flora of the El Segundo sand dunes [Los Angeles Co.]: l. General ecology of the dunes. Bull. S. Calif. Acad. Sci. 37(3):93—97.
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• Pollard, H.M. 1959. A plant list from Santa Barbara, California. Wasmann. J. Biol. 17:153—156.
• Popenoe, J.H. 1974. Vegetative patterns on Otay Mountain [San Diego Co.], California. M.A. Thesis, Calif. State Univ., San Diego. 94 p.
• Poseley, G.J. 1980. Plant associations of La Jolla Valley [Santa Monica Mtns.], Ventura County, California. M.S. Thesis, Calif. State Univ., Northridge.
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• ————, and H.J. Thompson. 1966. Flora of the Santa Monica Mountains, [Los Angeles and Ventura cos.] California. Univ. Calif. Los Angeles. 189 p.
• ————, ————, and B.A. Prigge. 1977. Flora of the Santa Monica Mountains, California, 2nd Ed. S. Calif. Botanists Spec. Publ. No. 2:l-181.
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• ————. 1982. Comparison of two sensitive species of the locoweed, Astragalus [Fabaceae], in the Algodones Dunes [Imperial Co.]. Crossosoma 8(2):7—9.
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• ————. 1971. Shaw's agave [Agave shawii] is alive and well in San Diego County. Four Seasons 4(1):6—10.
• ————. 1978a. Two-needle pinyons in California [New York Mts., San Bernardino Co.]. Four Seasons 5(3):2—8.
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• ————, H.B. Johnson, E. Ritter, and A. Endo. 1982. The Mojave Desert, p. 103—162. In: G. L. Bender, editor, Reference handbook on the deserts of North America. Greenwood Press, Westport, Conn.
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• ————. 1990. Pebble plain habitat [San Bernardino Mts.] management guide and action plan; and monitoring plan. Prepared as cost-share project between San Bernardino Natl. Forest and Nature Conservancy.
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• ————, D.L. Banks, and S. Boyd. 1997. Note: rediscovery of Hemizonia mohavensis (Asteraceae) and addition of two new localities [Riverside and San Diego cos.]. Madro–o 44:197—203.
• ————, and S. Boyd. 1996. Noteworthy collection: Brassica fruticulosa [Brassicaceae], Los Angeles and San Bernardino cos. Madro–o 43:523—524.
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• ————. l952. A flora of Santa Barbara. Santa Barbara Bot. Gard. 100 p.
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• ————. 1973. Native plants of the Santa Barbara region. Santa Barbara Mus. Nat. Hist. Mus. Talk 47:21—27.
• ————. 1976. A flora of the Santa Barbara region, California. Santa Barbara Mus. Nat. Hist. 331 p.
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• ————. 1986. A guide to the perennial plants occurring along the Palms to Pines Highway in Riverside County. Crossosoma 12(2):1—7.
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