Three new species of Echeveria from southern Mexico
By: by J.N. Rose and J.A. Purpus
Series: Contributions from the United States National Herbarium / Smithsonian Institution. United States National Museum -- v. 13, pt. 2; Contributions from the United States National Herbarium -- v. 13, pt. 2
Publisher: Govt. print. off.
Published: 1910
Place of publication: Washington
Language: eng
Number of pages: 46