@book{bhlpg31085450, title = {1997 IUCN red list of threatened plants }, volume = {1997}, url = {https://www.biodiversitylibrary.org/page/31085450}, publisher = {}, author = {}, year = {1997}, pages = {Page 91}, } @book{bhlpg51622523, title = {Acta Botánica Mexicana }, volume = {no.39 (1997)}, url = {https://www.biodiversitylibrary.org/page/51622523}, publisher = {Instituto de Ecología, A C}, author = {Instituto de Ecología, A C. }, year = {1997}, pages = {Page 15}, } @book{bhlpg597684, title = {Biologia Centrali-Americana :zoology, botany and archaeology }, volume = {Botany v. 1}, url = {https://www.biodiversitylibrary.org/page/597684}, publisher = {Published for the editors by R. H. Porter]}, author = {Godman, Frederick Du Cane, 1834 -1919}, year = {1879-1888}, pages = {Page 512}, } @book{bhlpg31185075, title = {The botanic gardens list of rare and threatened species }, volume = {1984}, url = {https://www.biodiversitylibrary.org/page/31185075}, publisher = {}, author = {}, year = {1984}, pages = {Page 8}, } @book{bhlpg32131152, title = {The Cactaceae : descriptions and illustrations of plants of the cactus family }, volume = {v.4}, url = {https://www.biodiversitylibrary.org/page/32131152}, publisher = {Carnegie Institution of Washington}, author = {Britton, Nathaniel Lord, 1859 -1934}, year = {1923}, pages = {Page 130}, } @book{bhlpg18297273, title = {California art & nature }, volume = {v.1:1(Dec. 1901)-v.1:12(Nov. 1902)}, url = {https://www.biodiversitylibrary.org/page/18297273}, publisher = {}, author = {}, year = {1902}, } @book{bhlpg430999, title = {Carnegie Institution of Washington publication }, volume = {no.248:v.4 (1923)}, url = {https://www.biodiversitylibrary.org/page/430999}, publisher = {Carnegie Institution of Washington}, author = {Carnegie Institution of Washington }, year = {1923}, pages = {Page 130}, } @book{bhlpg46356769, title = {Catalog of cacti }, volume = {1903}, url = {https://www.biodiversitylibrary.org/page/46356769}, publisher = {Orcutt Seed and Plant Company}, author = {Henry G. Gilbert Nursery and Seed Trade Catalog Collection. }, year = {1903}, pages = {Page 20}, } @book{bhlpg38684210, title = {Checklist of CITES Species and Annotated CITES Appendices and Reservations }, volume = {2005}, url = {https://www.biodiversitylibrary.org/page/38684210}, publisher = {CITES Secretariat, UNEP-WCMC}, author = {Inskipp, Tim }, year = {2005}, pages = {Page 353}, } @book{bhlpg31171538, title = {Checklist of CITES Species: a reference to the appendices to the Convention on International Trade in Endangered Species of Wild Fauna and Flora }, volume = {2003}, url = {https://www.biodiversitylibrary.org/page/31171538}, publisher = {}, author = {}, year = {2003}, pages = {Page 301}, } @book{bhlpg31295043, title = {Checklist of CITES Species: a reference to the appendices to the Convention on International Trade in Endangered Species of Wild Fauna and Flora }, volume = {2001}, url = {https://www.biodiversitylibrary.org/page/31295043}, publisher = {}, author = {}, year = {2001}, pages = {Page 303}, } @book{bhlpg375899, title = {Contributions from the United States National Herbarium }, volume = {v.23 (1920-1926)}, url = {https://www.biodiversitylibrary.org/page/375899}, publisher = {Smithsonian Institution Press}, author = {United States. National Herbarium. }, year = {1920-1926}, pages = {Page 998}, } @book{bhlpg42394455, title = {Index Kewensis Supplement twenty one Names of seed-bearing plants at the rank of family and below published between January 1996 and the end of 2000 with some omissions from earlier years}, volume = {Suppl. 21}, url = {https://www.biodiversitylibrary.org/page/42394455}, publisher = {Royal Botanic Gardens, Kew}, author = {Royal Botanic Gardens, Kew. }, year = {}, pages = {Page 134}, } @book{bhlpg42415078, title = {Index Kewensis. names of seed-bearing plants at the rank of family and below published between January 1981 and the end of 1985 with some omissions from earlier years Supplement eighteen }, volume = {Suppl. 18}, url = {https://www.biodiversitylibrary.org/page/42415078}, publisher = {Clarendon Press}, author = {Royal Botanic Gardens, Kew. }, year = {1987}, pages = {Page 209}, } @book{bhlpg42364950, title = {Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab initio anni MDCCCCLI usque ad finem anni MDCCCCLV nonnulla etiam antea edita complectens Supplementum duodecimum }, volume = {Suppl. 12}, url = {https://www.biodiversitylibrary.org/page/42364950}, publisher = {e prelo Clarendoniano}, author = {Royal Botanic Gardens, Kew. }, year = {}, pages = {Page 48}, } @book{bhlpg54613790, title = {Plants & gardens }, volume = {v.43 (1986-1988)}, url = {https://www.biodiversitylibrary.org/page/54613790}, publisher = {Brooklyn Botanic Garden}, author = {Brooklyn Botanic Garden. }, year = {1986}, } @book{bhlpg15549249, title = {Trees and shrubs of Mexico }, url = {https://www.biodiversitylibrary.org/page/15549249}, publisher = {Govt. Print. Off}, author = {Standley, Paul Carpenter, 1884 -1963}, year = {1924}, pages = {Page 998}, }