Pachycladon enysii (Cheeseman) Heenan & A.D.Mitch.

Caption:

Details

Name scientific

Pachycladon enysii (Cheeseman) Heenan & A.D.Mitch. in Heenan et al., New Zealand J. Bot. 40: 557 (2002)

Preferred name

Pachycladon enysii (Cheeseman) Heenan & A.D.Mitch.

Taxonomy reference

Heenan, P.B.; Mitchell, A.D.; Koch, M. 2002: Molecular systematics of the New Zealand Pachycladon (Brassicaceae) complex: generic circumscription and relationships to Arabidopsis sens. lat. and Arabis sens. lat. New Zealand Journal of Botany 40(4): 543–562.

Biostatus

Origin

Occurrence

Georegion

Schema

Biostatus source

Comment

Endemic

Wild

New Zealand

Political Region

Heenan, P.B.; Mitchell, A.D.; Koch, M. (2002)

Nomenclature

Combination authors

Heenan & A.D.Mitch.

Original authors

Cheeseman

Authors

(Cheeseman) Heenan & A.D.Mitch.

Publication place

Year published

2002

Publication page

557

Nomenclatural code

ICN

Basionym

Cardamine enysii Cheeseman

Taxonomic rank

species

Canonical form

Pachycladon enysii

Classification

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Brassicales

Family

Cruciferae

Genus

Pachycladon

Species

enysii

Synonyms

Descriptions

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

Cheesemania enysii (Cheeseman) O.E.Schulz

Description

Depressed herb, up to c. 10 cm. tall. Stock fleshy, c. 1·5 cm. diam., with deeply descending taproot, crowned by rosette of basal lvs. Radical lvs ± 4 × 1·5 cm., oblong-spathulate, subcoriac., sharply serrate to subpinnatifid, narrow into broad flat petiole, stellate-pubescent above and below. Cauline lvs smaller, narrower, sparingly toothed. Flowering stem branched from base; infl. compact, up to 10 cm. or more across. Pedicels slender, spreading, c. 6 mm. long. Sepals 3 mm. long, oblong, acute. Petals ± spathulate, ± 5 mm. long, claws long. Siliques narrow-linear, ± 2.5-3·5 cm. long, ± 2 mm. broad. Seeds compressed, < 1 mm. long, reddish brown.