The following bibliography has been generated by automated services. BHL uses taxonomic intelligence tools to locate, verify, and record scientific names located within the text of each digitized page in the BHL digital collection.
|Contributions from the University of Michigan Herbarium. ; v.19 (1993)||1993||Ann Arbor :University Herbarium, University of Michigan,1939-||3|
|1997 IUCN red list of threatened plants ; 1997||1997||Cambridge : IUCN, World Conservation Union, 1998||1|
|SIDA, contributions to botany. ; v.19 (2000)||2001||[Dallas :W. F. Mahler, etc.]1962-||1|