Cycad Names | Cycadales > Cycadaceae > Cycas > Cycas inermis Lour.

Cycas inermis Lour. [WFO] [IPNI] [POWO] [MO]

First published in: Fl. Cochinch. 2: 632. (1793). [BHL]

Etymology: From the Latin inermis (‘unarmed’), referring to the lack of spines on the petiole. [source]

Nomenclature notes: Dated 1790, published October 1793 per TL-2 #5038
Nomenclatural Type Information
Type location(s):
HT:BM

Distribution: Laos (Khammouan), Vietnam (Da Nang, Dong Nai, Khanh Hoa, Quang Nam)

IUCN Red List: Vulnerable A2cd+4cd

Nomenclatural Synonyms:

Phylogenetic placement:

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Location Privacy Notice: This map is provided to show a rough estimate of the distribution of this species based on georeferenced localities on the WLoC database. The points may not be comprehensive of the species distribution and may contain errors. To protect the precise locations of populations of this highly threatened plant group, coordinates displayed on this map have been denatured to 0.1 degree precision (approximately 11 km accuracy). Map zoom levels are also limited for conservation purposes.

References (13)

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Bösenberg JD. 2022. Cycas inermis. The IUCN Red List of Threatened Species 2022: e.T42055A68902862. WLoC DOI
Red List Assessment
Haynes JL. 2022. Etymological compendium of cycad names. Phytotaxa 550 (1) : 1-31. WLoC DOI
Etymology
Hill KD, Stanberg L. 2009. Notes on Cycas truncata de Laub. and related matters. Telopea 12 (3) : 447-450. WLoC
Hill KD, Nguyên TH, Lôc PK. 2004. The genus Cycas (Cycadaceae) in Vietnam. Bot. Rev. (Lancaster) 70 (2) : 134-193. WLoC DOI JSTOR
Description Pages: 182-186 Plates: figs. 16, 17
Notes: Description
de Laubenfels DJ, Adema F. 1998. A taxonomic revision of the genera Cycas and Epicycas gen. nov. (Cycadaceae). Blumea 43 (2) : 351-400. WLoC URL
Synonym Pages: 384
Notes: As synonym of Cycas revoluta