Synonym
Ceratozamia martinezii Mart.-Domínguez, Nic.-Mor. & D.W.Stev.
Published in: Nordic J. Bot. e03348: 1-11, figs. 2-5. 2021. 
(Nordic J. Bot. 
)
Type Information
Collector and Number: L. Martínez-Domínguez et al. 2049
Locality: Mexico: Oaxaca: San Pedro Teutila, El Faro, 615 m, 28-Sep-20
Type Location(s):
HT:CIB; IT:MEXU, NYThis name is considered a Synonym of Ceratozamia aurantiaca Pérez-Farr., Gut.Ortega, J.L.Haynes & Vovides
Synonymy notes: Published 19 Nov 2021, the name is considered a heterotypic synonym of C. aurantiaca which was published 19 Aug 2021