PDD 80716 – Setigeroclavula R.H. Petersen
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 80716
Specimen type:
Packet
Loan status:
Active
Database record added:
01 April 2010
Database record updated:
03 March 2023
Components
Primary component
Active identification
Determined name:
Setigeroclavula JAC9241
Determiner:
J.A. Cooper
Identification date:
Preferred name:
Setigeroclavula R.H. Petersen
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Agaricales
Family:
Typhulaceae
Identification type:
Determination
Associations:
has host Parsonsia heterophylla
Substrate:
stem, dead
Other components
Active identification
Determined name:
Parsonsia heterophylla
Determiner:
Identification date:
Preferred name:
Parsonsia heterophylla A.Cunn.
Division:
Tracheophyta
Class:
Magnoliopsida
Order:
Gentianales
Family:
Apocynaceae
Identification type:
Determination
Present:
no
Collection events
Primary collection event
Collection event type:
Unknown
Standard locality
Location:
Kennedy's Bush
Georeferences:
Latitude and Longitude (WGS84):
-43.6313 172.622
Verbatim locality:
Kennedy's Bush
Verbatim collector:
J.A. Cooper
Standardised collector:
J. A. Cooper
Collectors reference no.:
JAC9241
Verbatim date:
2005/02/06
Start date:
2005-02-06
Country:
New Zealand
New Zealand Area Codes:
Mid Canterbury
Native lands:
Ngāi Tahu
Georeferences:
New Zealand Map Grid:
2479240E 5730840N (WGS84 -43.629255 172.6187)
Habitat:
Mixed indigenous scrub
Keywords:
Mixed indigenous scrub
Specimen notes
Public Note:
no sclerotia. Despite numerous spores ( inamyloid, subglobose 10um) I can find no sterigmata and thus not determine if this is 2-spored. Thick walled, glassy and fragile cystidia present on all parts - 150um long. This is clearly con-generic with Petersen's Setigeroclavula (which is probably a later synonym of Chaetotyphula). I cannot find caulocystidia and the spathulate form does not agree with S. ascendens so reluctant to place it there. Surely this genus has close affinities with some corticioid fungi like Subulicystidium? Or Physalacria or Typhula/Pterula (but not clavariaceae?). In fact sequence places it as the nearest relative, so far, of Calyptella capula and congeneric with some collection with a typical Typhula-like morphology and one collection also with hairs on the stem, and Chaetotyphula. That raises the question of the re-recognition of the pre-Berthier typhuloid genera.
J.A. Cooper
J.A. Cooper
External links
GenBank:
Assigned reference numbers
JA Cooper Fungarium:
JAC9241
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