Accepted Species
First published in: Brittonia 31(3): 422-424, fig. 1. (1979).
Etymology: Honoring Hilda Guerra Walker, daughter of the original collector, Luciano Guerra (1923–2021). [source]
Haynes, JL. Etymological compendium of cycad names. Phytotaxa 2022;550(1):1-31.
Distribution: Mexico (Querétaro, San Luis PotosÃ)
IUCN Red List Conservation Status: Critically Endangered A2acd
References (9)