Hymenophyllum scabrum A.Rich.

Caption:

Details

Name scientific

Hymenophyllum scabrum A.Rich., Essai Fl. Nouv.-Zél., 90, t. 14, f. 1 (1832)

Preferred name

Hymenophyllum scabrum A.Rich.

Taxonomy reference

Brownsey, P.J.; Perrie, L.R. 2016: Hymenophyllaceae. In: Breitwieser, I; Heenan, P.B.; Wilton, A.D. (ed.) Flora of New Zealand — Ferns and Lycophytes. Fascicle 16. Manaaki Whenua Press, Lincoln.

Biostatus

Origin

Occurrence

Georegion

Schema

Biostatus source

Comment

Endemic

Wild

New Zealand

Political Region

Nomenclature

Authors

A.Rich.

Original authors

A.Rich.

Publication place

Richard, A. 1832: Essai d'une Flore de la Nouvelle Zélande. In: Dumont d'Urville, J. Voyage de découvertes de l'Astrolabe. Botanique. Tastu, Paris.

Year published

1832

Publication page

90, t. 14, f. 1

Nomenclatural code

ICN

Basionym

Hymenophyllum scabrum A.Rich.

Taxonomic rank

species

Canonical form

Hymenophyllum scabrum

Etymology

From the Latin scabrus (with a rough surface), a reference to the scabrid stipe.

Typification

Holotype: Nouvelle Zélande [New Zealand], D’Urville, Herb. A. Richard, P 00623460!

Classification

Kingdom

Plantae

Phylum

Tracheophyta

Class

Polypodiopsida

Order

Hymenophyllales

Family

Hymenophyllaceae

Genus

Hymenophyllum

Species

scabrum

Subordinates

Hymenophyllum scabrum var. hirtum

Vernacular names

Language of use: English

rough filmy fern

Synonyms

Associations

View full associations record

Association type

Associated organism

Association source

has host

Cyathea smithii Hook.f.

CHR (1 records from [Not available].)

is host of

Lepidolaena palpebrifolia (Hook.) Dumort. ex Trevis.

CHR (1 records from [Not available].)

Descriptions

Allan, H.H. 1961: Flora of New Zealand. Vol. I. Indigenous Tracheophyta: Psilopsida, Lycopsida, Filicopsida, Gymnospermae, Dicotyledones. Government Printer, Wellington.

Hymenophyllum scabrum A.Rich.

Description

Rhizome stout, ± clad in red-brown bristly hairs; stipites us. rather distant. Stipes stout, 5-15 cm. long, densely clad in bristly hairs, glabrate in age, not winged. Rhachis winged in upper part, ± bristly-hairy. Lamina 5-30 cm. long, ovate-deltoid to narrow-oblong, 4-pinna-tifid, dark green; primary pinnae up to 8 cm. long; final segs linear, obtuse. Sori us. ∞, in upper part of lamina, slightly immersed. Indusium 1-1·5 mm. long, ovate to suborbicular, 2-valved to base; valves us. toothed. Receptacles not or very slightly exserted.