Annona sericea and its allies.
By William E. Safford.
- Washington, Govt. print. off., 1913.
- v p., p. 263-275, p. vii. illus., pl. 85-99. 24 cm.
- Smithsonian institution. United States national museum. Contributions from the United States national herbarium. v. 16, pt. 10 .
"Bulletin of the United States national museum. Issued December 13, 1913."