Macrolearia chathamica (Kirk) Saldivia

Caption:

Details

Name scientific

Macrolearia chathamica (Kirk) Saldivia in Saldivia et al., Syst. Bot. 47: 624 (2022)

Preferred name

Macrolearia chathamica (Kirk) Saldivia

Taxonomy reference

Saldivia, P.; Wagstaff, S.J.; Breitwieser, I.; Orlovich, D.A.; Lord, J.M. 2022: A generic taxonomic synopsis of the Pleurophyllum clade (Asteraceae: Astereae: Celmisiinae) with the recognition of the New Zealand endemic new genus Macrolearia. Systematic Botany 47(2): 607–634.

Biostatus

Origin

Occurrence

Georegion

Schema

Biostatus source

Comment

Endemic

Wild

New Zealand

Political Region

Saldivia, P.; Wagstaff, S.J. et al. (2022)

Nomenclature

Authors

(Kirk) Saldivia

Original authors

Kirk

Combination authors

Saldivia

Publication place

Year published

2022

Publication page

624

Nomenclatural code

ICN

Basionym

Olearia chathamica Kirk

Taxonomic rank

species

Canonical form

Macrolearia chathamica

Classification

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Asterales

Family

Compositae

Genus

Macrolearia

Species

chathamica

Vernacular names

Language of use: English

Chatham Island tree daisy

Language of use: Māori

Keketerehe

Synonyms

Associations

View full associations record

Association type

Associated organism

Association source

is host of

Macromitrium longirostre (Hook.) Schwägr.

CHR (1 records from New Zealand.)

Descriptions

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

Olearia chathamica Kirk

Description

Shrub up to 2 m. tall; branchlets, lvs below, and peduncles clad in soft white tomentum. Lvs 2.5-8 × 1·5-4 cm., lanceolate to elliptic or oblong-ovate, acute, with short broad petiole, coriac., closely serrate, teeth blunt, calloused. Peduncles 5 cm. or more long; bracts few, linear-lanceolate. Capitula 3·5-4·5 cm. diam.; outer phyll. densely clad in cobwebby tomentum on back, acute; ray-florets white to purplish, disk-florets purplish; achenes linear, slightly curved, pubescent to almost glab., 4-5 mm. long; pappus-hairs slender, up to 5 mm. long.

Dawson, M.I. 2008: Index of chromosome numbers of indigenous New Zealand vascular plants.

Olearia chathamica Kirk

Description

2n = 108

Taxonomic concepts

Name

Cited name

Reference

Preferred name

Parent name

Macrolearia chathamica (Kirk) Saldivia

Macrolearia chathamica (Kirk) Saldivia

Saldivia, P.; Wagstaff, S.J. et al. (2022)

Macrolearia chathamica (Kirk) Saldivia