Cycad Names | Cycadales > Zamiaceae > Zamia > Zamia erosa O.F.Cook & G.N.Collins

Zamia erosa O.F.Cook & G.N.Collins [WFO] [IPNI] [POWO] [MO]

First published in: Contr. U.S. Natl. Herb. 8(2): 267. (1903). [BHL]

Etymology: From the Latin erosus (‘irregularly notched, toothed, or indented’), referring to the irregularly toothed leaflet margins. [source]

Nomenclatural Type Information
Collector and Number: O.F. Cook & G.N. Collins s.n., NA Sheet #88468, Negative #2376
Locality: Puerto Rico, Vega Baja , 1899
Type Location(s): NT:NA
Type notes: From Calonje et al. (2010), Taxon 59(2): 637-642: "The lectotype designation of Zamia erosa O.F. Cook & G.N. Collins by Eckenwalder (1980) is corrected to a neotype as it does not constitute original material on which Cook & Collins based their description. The neotype designation is itself superseded, as the specimen selected by Eckenwalder is in serious conflict with the protologue, a conclusion based on overlooked descriptive and geographic information in the protologue, and new collections recently made near the type locality. A new neotype is designated."

Taxonomic Synonyms:

Distribution: Cuba, Jamaica, Puerto Rico

IUCN Red List Conservation Status: Vulnerable C1

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.

Geographic Distribution

Legend:
Collection Events (83)
Image Gallery (3 observation records)

Puerto Rico (Arecibo)

Puerto Rico (Quebradillas)

Puerto Rico (Vega Baja)

References (7)

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Bösenberg JD, Stevenson DW. 2022. Zamia erosa. The IUCN Red List of Threatened Species 2022: e.T187835A69874722. WLoC DOI
Red List Assessment
Haynes JL. 2022. Etymological compendium of cycad names. Phytotaxa 550 (1) : 1-31. WLoC DOI
Etymology
Meerow AW, Francisco-Ortega J, Ayala-Silva T, Stevenson DW, Nakamura K. 2012. Population genetics of Zamia in Puerto Rico, a study with ten SSR loci. In: Stevenson DW, Osborne R, Taylor Blake AS, editors . Proceedings of Cycad 2008, The 8th International Conference on Cycad Biology. p. 204-223. WLoC
Notes: As Zamia amblyphyllidia
Calonje M, Meerow AW. 2010. The typification of Zamia erosa and the priority of that name over Z. amblyphyllidia. Taxon 59 (2) : 637-642. WLoC DOI
Typification
Notes: Designation of neotype
Broome T. 2009. Growing Zamia erosa and Z. pumila in central Florida. Cycad Newslett. 32 (2) : 5-6. WLoC