Themelium halconense (Copel.) Parris

Parris, Barbara, Chen, Cheng Wei, Hsu, Tian Chuan, Lu, Thi Ngan, Nguyen, Quoc Dat & Luu, Hong Truong, 2015, New species and records of grammitid ferns (Polypodiaceae) for Vietnam, Phytotaxa 226 (1), pp. 39-50 : 46

publication ID

https://doi.org/ 10.11646/phytotaxa.226.1.4

DOI

https://doi.org/10.5281/zenodo.13636230

persistent identifier

https://treatment.plazi.org/id/03EC8789-FFD7-FF94-FAA3-FADC5D916FFB

treatment provided by

Felipe

scientific name

Themelium halconense (Copel.) Parris
status

 

Themelium halconense (Copel.) Parris View in CoL

Basionym: Polypodium halconense Copel. (1907: 138) View in CoL .

Type:— PHILIPPINES. Mindoro, Mt Halcon, elev. 2300 m, November 1906, Merrill 5976 (lectotype MICH! here designated).

Additional specimens examined:— VIETNAM. Lam Dong Province: Lac Duong District, Da Chays Commune, 29 km NE of Dalat city, main Bi-Doup ridge, N12°06’ E108°39’, elev. 1900–2100 m, 22 March 1997, Averyanov, Binh & Loc VH 3086 ( P, image seen).

Distribution:— Vietnam, Borneo (Sabah, Sarawak) and Philippines.

Taxonomic note:—The rather widely creeping rhizome with grey-brown scales and the serrated pinnae distinguish this species from other grammitids in Vietnam.

MICH

University of Michigan

NE

University of New England

P

Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants

Kingdom

Plantae

Phylum

Tracheophyta

Class

Polypodiopsida

Order

Polypodiales

Family

Polypodiaceae

Genus

Themelium

Loc

Themelium halconense (Copel.) Parris

Parris, Barbara, Chen, Cheng Wei, Hsu, Tian Chuan, Lu, Thi Ngan, Nguyen, Quoc Dat & Luu, Hong Truong 2015
2015
Loc

Polypodium halconense

Copel. 1907: 138
1907
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