CHR 534416 – Pilosella officinarum Vaill.
Data provider:
Allan Herbarium
Barcode:
CHR 534416
Specimen type:
Sheet
Database record added:
09 February 2010
Database record updated:
18 June 2022
Components
Primary component
Active identification
Determined name:
Pilosella officinarum Vaill.
Determiner:
Redmond DN
Identification date:
2010-02-09 (Verbatim: 9 Feb 2010)
Preferred name:
Pilosella officinarum Vaill.
Division:
Spermatophyta
Class:
Magnoliopsida
Order:
Asterales
Family:
Asteraceae
Identification type:
Taxonomic curation
Note:
following: Braeutigam S, Greuter W. 2007: Willdenowia 37: 123-137.
Other identifications
Identification
Determined name:
Hieracium pilosella L.
Determiner:
JRH [Hosking JR]
Identification date:
2000-01-16 (Verbatim: 16 January 2000)
Preferred name:
Pilosella officinarum Vaill.
Active:
no
Identification type:
Determination
Collection events
Primary collection event
Collection event type:
Field
Standard locality
Location:
Cave Stream Scenic Reserve, c.43 km from Arthur's Pass towards Christchurch
Georeferences:
Latitude and Longitude (WGS84):
-43.1927 171.74
Verbatim locality:
Cave Stream Scenic Reserve, c.43 km from Arthur's Pass towards Christchurch
Verbatim collector:
J.R. Hosking 1837
Standardised collector:
J. R. Hosking
Verbatim date:
16 January 2000
Start date:
2000-01-16
Land District:
Canterbury Land District
Country:
New Zealand
Native lands:
Ngāi Tahu
Georeferences:
Latitude and Longitude (WGS84):
43°11.56´ S 171°44.38´ E (WGS84 -43.192667 171.739667)
Habitat:
Landform: 0-600 slopesSubstrate: limestoneSoil: brown clay loamVegetation: growing in open to sheltered sites in grassland to shrubland with many native and exotic species including Hieracium lepidulum (Stenstroem) Omang (J.R.Hosking 1835) and Hieracium praealtum Gochnat (J.R.Hosking 1836).
Notes:
Locally abundant (many hundreds of thousands present) rhizomatous and stoloniferous herb to 40cm high. Rosette leaves 1-10 × 0.4-2 cm, upper surface green with scattered long hairs, lower surface grey-green with matted hairs and long straight hairs. Plants without cauline leaves and flower heads solitary. All florets pale yellow and with ligules that have 5 teeth at the tip, outer florets with red strip in centre of outer face. Involucral bracts dark green with black glandular hairs. Many flowers present but species mostly past peak of flowering. Achenes black when mature, c. 2mm long and with a 'dirty' white pappus.
Specimen notes
Herbarium history:
Tamworth Agricultural Research Centre
Herbarium (TARCH)
Dupl. to CHR
Permissions
Project permits
Biocultural (BC) Notice
