PDD 116692 – Lachnaceae Raitv. 2004
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 116692
Specimen type:
Packet
Database record added:
09 August 2019
Database record updated:
21 April 2024
Components
Primary component
Active identification
Determined name:
Lachnaceae Raitv. 2004
Determiner:
P.R. Johnston
Identification date:
2019-08 (Verbatim: Aug 2019)
Preferred name:
Lachnaceae Raitv. 2004
Division:
Ascomycota
Class:
Leotiomycetes
Order:
Helotiales
Family:
Lachnaceae
Determination uncertain:
yes
Identification type:
Determination
Associations:
has host Nothofagus
Substrate:
decort wood
Other components
Active identification
Determined name:
Nothofagus
Determiner:
Identification date:
Preferred name:
Nothofagus
Division:
Tracheophyta
Class:
Magnoliopsida
Order:
Fagales
Family:
Nothofagaceae
Identification type:
Determination
Collection events
Primary collection event
Collection event type:
Field
Standard locality
Location:
New South Wales, Barrington Tops National Park, Gloucester Tops Road, Antarctic Beech Forest
Verbatim locality:
New South Wales, Barrington Tops National Park, Gloucester Tops Road, Antarctic Beech Forest
Verbatim collector:
P.R. Johnston
Standardised collector:
Peter R. Johnston
Collectors reference no.:
PRJ AU09-29
Verbatim date:
Country:
Australia
Specimen notes
Public Note:
ITS sequence suggests it is a Lachnopsis sp., but morphologically quite divergent. Phylogenetic limits of Lachnopsis need testing with additional genes.
PRJ, Aug 2019
PRJ, Aug 2019
Public Note:
Dry apothecia with surface densely covered with tangled hairs. Hairs thin-walled, undifferentiated top apex, roughened. Excipulum of hyphae embedded in gel, reminiscent of Cyathicula. Asci 40-45 x 3.5 µm, with thickened apex, J+ pore barely visible, appears to extend all way through the wall. Paraphyses undidfferentiated; ascospores 5-7.5 x 1-1.5 µm, oblong-ellitpic, hyaline. 0-septate.
PRJ, Aug 2019
PRJ, Aug 2019
Public Note:
ITS phylogeny forms a clade in Lachnaceae. Apothecia with poorly developed (finely roughened, tangled ) hairs, excipulum gleatinous, somewhat tangled rather than strictly parallel elements, simple paraphyses, small ascospores. Species in both NZ and Australia, all on wood.
PDD 116694, PDD 60116, PDD 116692, PDD 116693. Also TTT 545 (D1872), TTT1907 (PDD 122802), and perhaps D1547, D2140 and D2108.
PRJ, Mar 2021
PRJ, Mar 2021
External links
CIS - ICMP:
GenBank:
Peter Johnston Culture Collection:
AU09-29
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Project permits
Biocultural (BC) Notice
