Cycad Names | Cycadales > Zamiaceae > Dioon > Dioon tomasellii De Luca, Sabato & Vázq.Torres

Dioon tomasellii De Luca, Sabato & Vázq.Torres [WFO] [IPNI] [POWO] [MO]

First published in: Brittonia 36(3): 225-227, figs. 2-5. (1984).

Etymology: Honoring Prof. Ruggero Tomaselli (1920–1982), professor of botany at the University of Pavia and former president of the Italian Botanical Society. [source]

Nomenclatural Type Information
Collector and Number: M. Vázquez-Torres 2307
Locality: Mexico, Nayarit, Distrito de Miravalles, Municipio de Jalisco, arroyo Laurel on Cerro Caraton, S of Costilla , 12 Jun 1979
Type Location(s): HT:NAP; IT:ENCB, MEXU, NY, XALU

Nomenclatural Synonyms:

Distribution: Mexico (Durango, Jalisco, Nayarit, Sinaloa)

IUCN Red List Conservation Status: Vulnerable A2cd

Image Gallery (3 observations with images)

Mexico (Durango)

Mexico (Jalisco)

Mexico (Jalisco)

Reference Links (5)

Calculated Reference Reference Links Journal Comment(s)
2008
Argyros N. 2008. Dioon tomasellii. Cycad Newslett. 31 (4) : 10-12.
Cycad Newsletter
2022
Haynes JL. 2022. Etymological compendium of cycad names. Phytotaxa 550 (1) : 1-31.
Phytotaxa
2008
Gregory TJ, Osborne R. 2008. Dioon tomasellii De Luca, Sabato & Vázq. Torres - history, ecology, ethnobotany and conservation status. Cycad Newslett. 31 (4): 13-14.
Cycad Newsletter
1984
De Luca P, Sabato S, Vázquez-Torres M. 1984. Dion tomasellii (Zamiaceae), a new Species with two varieties from Western Mexico. Brittonia 36 (3): 223-227.
Brittonia
Protologue description
1986
Stevenson DW, Sabato S. 1986. Typification of names in Ceratozamia brongn, Dion lindl, and Microcycas A. DC. (Zamiaceae). Taxon 35 (3): 578-584.
Taxon