Director, Curator, Robert F. Hoover Herbarium, Biological Sciences Department, California Polytechnic State University, San Luis Obispo, CA 93407, USA
Ссылка для:
Cirsium joanne
Источники:
Источник:
Asteraceae of North America Update
Приобретенный:
2010-05-13
Примечания:
Update coordinated by the International Compositae Alliance (TICA) (http://www.compositae.org/) through the Smithsonian Institution in collaboration with the USDA National Plant Data Center