PDD 98213 – Helotiales Nannf. 1932
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 98213
Specimen type:
Packet
Database record added:
10 August 2009
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Helotiales Nannf. 1932
Determiner:
P.R. Johnston
Identification date:
2021 (Verbatim: 2021)
Preferred name:
Helotiales Nannf. 1932
Division:
Ascomycota
Class:
Leotiomycetes
Order:
Helotiales
Identification type:
Determination
Note:
ITS
Associations:
has host Nothofagus truncata
Substrate:
fallen wood
Other identifications
Identification
Determined name:
Hyaloscyphaceae Nannf.
Determiner:
P.R. Johnston
Identification date:
Preferred name:
Hyaloscyphaceae Nannf. 1932
Active:
no
Identification type:
Determination
Other components
Active identification
Determined name:
Nothofagus truncata
Determiner:
Identification date:
Preferred name:
Fuscospora truncata
Division:
Tracheophyta
Class:
Magnoliopsida
Order:
Fagales
Family:
Nothofagaceae
Determination uncertain:
yes
Identification type:
Determination
Present:
no
Collection events
Primary collection event
Collection event type:
Unknown
Standard locality
Location:
Kawakawa Bay, Morehu Reserve
Georeferences:
Latitude and Longitude (WGS84):
-36.9706 175.178
Verbatim locality:
Kawakawa Bay, Morehu Reserve
Verbatim collector:
P.R. Johnston, S. Huhndorf
Standardised collector:
Peter R. Johnston; S. Huhndorf
Collectors reference no.:
PRJ D2228
Verbatim date:
2008/05/06
Start date:
2008-05-06
Country:
New Zealand
New Zealand Area Codes:
Auckland
Native lands:
Ngāi Tai ki Tāmaki
Ngāti Maru (Hauraki)
Ngāti Paoa
Ngāti Tamaoho
Ngāti Tamaterā
Ngāti Whanaunga
Te Ākitai Waiohua
Waikato
Georeferences:
New Zealand Map Grid:
2704295E 6467795N (WGS84 -36.970603 175.178128)
Specimen notes
Public Note:
Excip mostly gelatinous, hyaline; outer layer of cells globose, dark walled, with hairs srising from outermost layers. Hairs long cylindric, dark brown, walls very finely roughened. Asci about 75-80 x 6 µm; spores about 7.5-8.5 x 3-3.5 µm, oblong-elliptic to ovate, 0-septate, hyaline; para undifferentiated at apex, slightly longer than asci.
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
Peter Johnston Culture Collection:
PRJ D2228
Permissions
Project permits
Biocultural (BC) Notice
