Cycad Names | Cycadales > Zamiaceae > Dioon > Dioon rzedowskii De Luca, A.Moretti, Sabato & Vázq.Torres

Dioon rzedowskii De Luca, A.Moretti, Sabato & Vázq.Torres [WFO] [IPNI] [POWO] [MO]

First published in: Brittonia 32(2): 225-229. (1980).

Etymology: Honoring Dr. Jerzy Rzedowski, prominent Polish taxonomist and researcher of Mexican flora. [source]

Nomenclatural Type Information
Collector and Number: M. Vázquez-Torres 2300
Locality: Mexico, Oaxaca, Distrito de Teotitlan, below the town of San Bartolome Ayautla , 22 May 1979
Type Location(s): HT:XALU IT: ENCB, FI, MEXU, NAP, NY)

Distribution: Mexico (Oaxaca)

IUCN Red List Conservation Status: Endangered A2ac+4ac; B1ab(i,iii,iv,v)

Image Gallery (1 observation records)

Mexico (Oaxaca)

References (4)

Comment(s)
1980
De Luca A.Moretti Sabato & Vázq.Torres. 1980. Dioon rzedowskii (Zamiaceae), a new species from Mexico. Brittonia 32 (2) : 225-229. [JSTOR]
Protologue description
1981
De Luca P, Sabato S, Vázquez-Torres M. 1981. Dioon holmgrenii (Zamiaceae), a new species from Mexico. Brittonia 33 (4): 552-555. [JSTOR]
2022
Haynes JL. 2022. Etymological compendium of cycad names. Phytotaxa 550 (1) : 1-31.
1986
Stevenson DW, Sabato S. 1986. Typification of names in Ceratozamia brongn, Dion lindl, and Microcycas A. DC. (Zamiaceae). Taxon 35 (3): 578-584.