PDD 95964 – Rhytidhysteron Speg. 1881
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 95964
Specimen type:
Packet
Loan status:
Active
Database record added:
02 August 2012
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Rhytidhysteron
Determiner:
J.A. Cooper
Identification date:
2018 (Verbatim: 2018)
Preferred name:
Rhytidhysteron Speg. 1881
Division:
Ascomycota
Class:
Dothideomycetes
Order:
Hysteriales
Family:
Hysteriaceae
Identification type:
Determination
Associations:
has host Sophora prostrata
Substrate:
bark of standing tree
Other identifications
Identification
Determined name:
Rhytidhysteron hysterinum
Determiner:
J.A. Cooper
Determiners reference no.:
JAC11572
Identification date:
2010-07-02 (Verbatim: 2010/07/02)
Preferred name:
Rhytidhysteron hysterinum (Dufour) Samuels & E. Müll.
Active:
no
Identification type:
Determination
Other components
Active identification
Determined name:
Sophora prostrata
Determiner:
J.A. Cooper
Determiners reference no.:
JAC11572
Identification date:
2010-06-30 (Verbatim: 30/06/2010)
Preferred name:
Sophora prostrata Buchanan
Division:
Tracheophyta
Class:
Magnoliopsida
Order:
Fabales
Family:
Leguminosae
Identification type:
Determination
Collection events
Primary collection event
Collection event type:
Field
Verbatim locality:
Gorge Hill, Waimakariri River gorge
Verbatim collector:
P.B. Heenan
Standardised collector:
Peter B. Heenan
Verbatim date:
2010/06/30
Start date:
2010-06-30
Country:
New Zealand
New Zealand Area Codes:
Mid Canterbury
Native lands:
Ngāi Tahu
Georeferences:
New Zealand Transverse Mercator:
1522855E 5198475N (WGS84 -43.362618 172.047908)
Altitudes:
from 280m
Specimen notes
Public Note:
Paraphyses green in Melzers, but not the covering of red/brown granules. Paraphyses of catenate ampullaceous elements. Asci 4 & 8 spored length=24.7–28.4µm (µ=26.7, σ=1.3), width=10.9–14.8µm (µ=12.2, σ=1.3), Q=1.9–2.5µm (µ=2.2, σ=0.2), n=11. R. rufulum shown to have 4 clades in Costa Rica so probable that R. h. is similar. Syns: Tryblidium hysterinum, Tryblidiella hysterina , Eutryblidiella hysterina, Hysterium elevatum, Hysterographium elevatum, Tryblidiella elevata, Brunaudia elevata, Eutryblidiella panchanani, N. America, China, France, Ukraine, on Buxus commonly and Ilex, E.p. on Diospyros & Prospis in India. For Samuels the paraphyses branch below the apex, and are not catenately swollen (was the Indian collecetion on Fabaceae?). Fits in all other respects.
J.A. Cooper
J.A. Cooper
Assigned reference numbers
JA Cooper Fungarium:
JAC11572
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