Systematics Collections Data

CHR 466156 – Ranunculus amphitrichus Colenso

Data provider:
Allan Herbarium
Barcode:
CHR 466156
Specimen type:
Sheet
Database record added:
01 March 1995
Database record updated:
24 July 2025
Components
Primary component
Active identification
Determined name:
Ranunculus cf. amphitrichus
Determiner:
de Lange PJ
Identification date:
1989-12-15 (Verbatim: 15-DEC-1989)
Preferred name:
Ranunculus amphitrichus Colenso
Division:
Spermatophyta
Class:
Magnoliopsida
Order:
Ranunculales
Family:
Ranunculaceae
Identification type:
Determination
Collection events
Primary collection event
Collection event type:
Field
Standard locality
Location:
Kawhia Harbour, Rakaunui, Tawairoa Stream
Georeferences:
Latitude and Longitude (WGS84):  -38.105  174.907 
Verbatim locality:
Kawhia Harbour, Rakaunui, Tawairoa Stream.
Verbatim collector:
de Lange PJ 169
Standardised collector:
Peter J. de Lange
Verbatim date:
15-DEC-1989
Start date:
1989-12-15
Country:
New Zealand
Land District:
South Auckland Land District
Native lands:
Maniapoto
Georeferences:
New Zealand Map Series 1:   N73 431 083  (WGS84 -38.104639 174.906999)
New Zealand Map Series 260:   R15 774 425  (WGS84 -38.104993 174.907018)
Latitude and Longitude (WGS84):  38°6´ S 174°54´ E  (WGS84 -38.1 174.9)
Abundance:
Rare
Altitudes:
from 20m
Habitat:
Growing amongst Typha and Carex secta in c. 15cm of water.
Abundance:
Rare
Keywords:
Flat; Lowland; Peat; Reed; Sheltered; Stream; Sunny; Swamp; Turf; Unconsolidated
Notes:
Typha orientalis, Carex secta, Juncus bulbosus, Eleocharis acuta, E. gracilis. Often lianoid habit. Leaves usually trifoliate, +/- hairy in midrib groove. Leaves with a bronze-green colouration, purple or blue laminal line, bluntly crenate. Petioles stout, fistular. A collection of submerged and emergent flowering plants intermediate between R. amphitricus see Supplementary Label.
Observed species:
Typha orientalis
Carex secta
Eleocharis acuta
Eleocharis gracilis
Juncus bulbosus
Permissions
Project permits
Project title:
Local Contexts - Allan Herbarium (CHR)
Reference:
CHR Collection - Local Contexts
Biocultural (BC) Notice