Accepted Species
First published in: Phytologia 83(1): 1-6 (1997 publ. 1998). (1998). [BHL]
Etymology: Referring to its occurrence in Sonora, Mexico. [source]
Haynes, JL. Etymological compendium of cycad names. Phytotaxa 2022;550(1):1-31.
Taxonomic Synonyms:
Nomenclatural Synonyms:
Distribution: Mexico (Sinaloa, Sonora)
IUCN Red List Conservation Status: Endangered A2cd+4cd
References (2)