PDD 95243 – Pseudophaeophleospora atkinsonii (Syd.) U. Braun, C. Nakash., Videira & Crous
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 95243
Specimen type:
Packet
Loan status:
Active
Database record added:
01 April 2010
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Pseudophaeophleospora atkinsonii aff.
Determiner:
J.A. Cooper
Identification date:
2012-12-08 (Verbatim: 08/12/2012)
Preferred name:
Pseudophaeophleospora atkinsonii (Syd.) U. Braun, C. Nakash., Videira & Crous
Division:
Ascomycota
Class:
Dothideomycetes
Order:
Mycosphaerellales
Family:
Mycosphaerellaceae
Identification type:
Determination
Associations:
has host Coprosma robusta
Substrate:
live leaf
Other identifications
Identification
Determined name:
Phyllosticta
Determiner:
J.A. Cooper
Identification date:
Preferred name:
Phyllosticta Pers. 1818
Active:
no
Identification type:
Determination
Identification
Determined name:
Phyllosticta coprosmae
Determiner:
J.A. Cooper
Identification date:
2012-04-08 (Verbatim: 8/4/2012)
Preferred name:
Phyllosticta coprosmae McAlpine 1902
Active:
no
Identification type:
Determination
Other components
Active identification
Determined name:
Coprosma robusta
Determiner:
Identification date:
Preferred name:
Coprosma robusta Raoul
Division:
Tracheophyta
Class:
Magnoliopsida
Order:
Gentianales
Family:
Rubiaceae
Identification type:
Determination
Present:
no
Collection events
Primary collection event
Collection event type:
Unknown
Standard locality
Location:
Gypsy Glen
Georeferences:
Latitude and Longitude (WGS84):
-43.5721 172.658
Verbatim locality:
Gypsy Glen
Verbatim collector:
J.A. Cooper
Standardised collector:
J. A. Cooper
Collectors reference no.:
JAC10669
Verbatim date:
2008/11/03
Start date:
2008-11-03
Country:
New Zealand
New Zealand Area Codes:
Mid Canterbury
Native lands:
Ngāi Tahu
Georeferences:
New Zealand Map Grid:
2482368E 5737204N (WGS84 -43.572097 172.657779)
Habitat:
Mixed indigenous scrub
Keywords:
Mixed indigenous scrub
Specimen flags
Anamorph state:
Anamorph only
Specimen notes
Public Note:
Conidia 11 x 2. Causing purple blotches on living leaves. This is very common on Coprosma throughout New Zealand. Perhaps the few records of Phoma are also this? Clearly phialidic. It appears we have at least two such spots on Coprosma. This one has longer conidia and hyaline tendrils and is probably the same fungus on Matthiola (as A. matthiolae = 'Septoria' matthiolae) and the same as the genbank CBS record of 'M. coacervata' which is probably a misapplication (what length were the conidia?). (id later changed by CBS to Septoria coprosmae). The other has short conidia and green tendrils and is probably same as Mycospharella coacervata anamoprh Sydow. Aptroot says the type is ambiguous. The sequenced M. coacervata (misapp, but now corrected) is shown by Crous to be in the Septoria clade along with some other Ascochytas. It also seems likely that M coacervata sensu stricto = Phylosticta coprosmae. M. coacervata 5-6x1.5-2.5, P. coprosmae 6 x 2-2.5. P. coprosmae 1902. M. coacervata 1924.
Assigned reference numbers
JA Cooper Fungarium:
JAC10669
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