Microgramma nana (Liebm.) T.E.Almeida, 2018

Smith, Alan R., Kessler, Michael, León, Blanca, Almeida, Thaís Elias, Jiménez-Pérez, Iván & Lehnert, Marcus, 2018, Prodromus of a fern flora for Bolivia. XL. Polypodiaceae, Phytotaxa 354 (1), pp. 448-450 : 448-450

publication ID

https://doi.org/10.11646/phytotaxa.354.1.1

persistent identifier

https://treatment.plazi.org/id/03B6DA7F-7B67-1917-E9AD-0705FD49FC51

treatment provided by

Felipe

scientific name

Microgramma nana (Liebm.) T.E.Almeida
status

comb. nov.

Microgramma nana (Liebm.) T.E.Almeida View in CoL , comb. nov.

= Acrostichum nanum Liebm., Kongel. Danske Vidensk. Selsk. Skr., Naturvidensk. Math. Afh. , ser. 5, 1: 171. 1849.

= Microgramma tecta (Kaulf.) Alston var. nana (Liebm.) Mickel & Beitel, Mem. View in CoL New York Bot. Gard. 46: 251. 1988.

Range: —Southern Mexico through Mesoamerica to southeastern Venezuela and Guyana, Suriname, northern Brazil, and along the eastern side of the Andes from Colombia to Bolivia (BE, CO, LP, PA, SC).

Ecology: —Fairly common; epiphytic, often on twigs of bushes and in the outer tree canopy, in humid forests; 200–1400 m.

Notes: —This taxon was previously recognized as a variety of Microgramma tecta , a species endemic to eastern Brazil. It is being recognized here as a distinct species based on differences in the indument and geographic distribution ( Almeida 2014, Almeida et al. in prep.). Microgramma nana can be distinguished from M. tecta by its subulate blade scales, these usually geniculate, rarely applanate ( vs. blade scales with triangular bases and lanceate tips, applanate) and hairlike paraphyses ( vs. lanceolate paraphyses).

Kingdom

Plantae

Phylum

Tracheophyta

Class

Polypodiopsida

Order

Polypodiales

Family

Polypodiaceae

Genus

Microgramma

Loc

Microgramma nana (Liebm.) T.E.Almeida

Smith, Alan R., Kessler, Michael, León, Blanca, Almeida, Thaís Elias, Jiménez-Pérez, Iván & Lehnert, Marcus 2018
2018
Loc

Microgramma tecta (Kaulf.) Alston var. nana (Liebm.)

Mickel & Beitel 1988: 251
1988
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