PDD 119505 – Helotiaceae Rehm 1892 [1896]
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 119505
Specimen type:
Packet
Database record added:
19 July 2021
Database record updated:
21 July 2021
Components
Primary component
Active identification
Determined name:
Helotiaceae Rehm 1892 [1896]
Determiner:
P.R. Johnston
Determiners reference no.:
D2070
Identification date:
2021 (Verbatim: 2021)
Preferred name:
Helotiaceae Rehm 1892 [1896]
Division:
Ascomycota
Class:
Leotiomycetes
Order:
Helotiales
Family:
Helotiaceae
Identification type:
Determination
Note:
ITS
Substrate:
dead wood
Collection events
Primary collection event
Collection event type:
Field
Standard locality
Location:
vic. Awakino, Native Forest Restoration Trust, Steuart Russell Awakino Beech Reserve
Georeferences:
Latitude and Longitude (WGS84):
-38.6517 174.628
Verbatim locality:
vic. Awakino, Native Forest Restoration Trust, Steuart Russell Awakino Beech Reserve
Verbatim collector:
B.C. Paulus, A. O'Donnell
Standardised collector:
Barbara C. Paulus; Aidan J. O'Donnell
Collectors reference no.:
AOD 159
Verbatim date:
16/4/2007
Start date:
2007-04-16
Country:
New Zealand
New Zealand Area Codes:
Waikato
Specimen notes
Public Note:
dry specimen - small but thick-fleshed turbinate apothecium, plae yellow, fine hair-like elements on receptacle
Public Note:
D2070 (PDD 119505), D2232 (PDD 119506), D1510 (PDD 99190), D1513 (PDD 119507) and D1075 (PDD 119508) form a species-level clade within Helotiales with no clear relationship (based on ITS) but with an apparently well supported sister relationship with two other species D1557 (PDD 72012) and D2228 (PDD 98213). None of these species are particularly close to each other - around an 85% match across ITS.
The D2070 clade has small, sessile, greyish apothecia with finely tomentose receptacle. Images from PDD 99190 show that surface of receptacle covered with short, 0-septate, smooth, coiling, pale brown hairs, notes say the excipulum is gelatinous.
D2228 has short-stiptate discs densely covered with dark, tangled and matted hairs with walls smooth or very finely roughened. The excipulum is highly gelatinous comprising long-cylindric cells, with an incomplete outer layer of globose dark-walled cells.
D1557 has long-stipitate discs covered with dark, long, tangled, scurfy hairs with smooth walls. Excip not clearly seen.
PRJ, July 2021
The D2070 clade has small, sessile, greyish apothecia with finely tomentose receptacle. Images from PDD 99190 show that surface of receptacle covered with short, 0-septate, smooth, coiling, pale brown hairs, notes say the excipulum is gelatinous.
D2228 has short-stiptate discs densely covered with dark, tangled and matted hairs with walls smooth or very finely roughened. The excipulum is highly gelatinous comprising long-cylindric cells, with an incomplete outer layer of globose dark-walled cells.
D1557 has long-stipitate discs covered with dark, long, tangled, scurfy hairs with smooth walls. Excip not clearly seen.
PRJ, July 2021
External links
Barbara Paulus Culture Collection:
TTT1905
Permissions
Project permits
Biocultural (BC) Notice
