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| Phylum | Subphylum | Class | Subclass | Order | Family | Genus | Species | Anamorph |
|---|---|---|---|---|---|---|---|---|
| Basidiomycota | Pucciniomycotina | Atractiellomycetes | Atractiellales | Phleogenaceae | Atractiella | solani |
| Authority | (Coen & Schroet.) Oberw. & Bandoni |
|---|
Septum / Pore Cap
Cell type: (XN) mycelium of unknown nuclear status
Component: Hypha excluding ascogenous hypha/ascus
| Characteristic | State | Code | Images |
|---|---|---|---|
| Uniperforate septa | a single central pore | 1 |  |
| Uniperforate septal pore margin | unelaborated margin | 1 | |
| Protruding non-membrane-bound bodies associated with septal pore(s) | absent | 0 | |
| Membrane-bound bodies associated with septal pore(s) | atractosomes | 3 | |
| Membranous structures associated with septal pore(s) | absent | 0 | |
| Non-membrane-bound, electron-dense bodies associated with septal pore(s) | absent | 0 | |
| Woronin body type | Woronin bodies absent | 0 | |
| Septal pore cap basic structure | pore cap absent | 0 | |
| Detailed structure of elaborated septal pore cap | elaborated cap absent | 0 | |
| Detailed structure of simple septal pore cap | simple cap absent | 0 | |
| Saccules of elaborated pore cap lined with external electron-dense layer | absent | 0 | |
| Substructure of pore cap | absent | 0 | |
| Pore cap enclosed by endoplasmic reticulum | absent | 0 | |
| Multiperforate septum | multiperforate septum absent | 0 | |
| Desmotubules in plasmodesmata | absent | 0 | |
| Sources | |
|---|---|
| Notes | Microbodies are called atractosomes in Weiss et al., 2004; they have an electron-dense layer at the margin but its exact location, withiin or outside the orgsanelle, is unclear. |
| Character Quality | Good |
| Fixation | glutaraldehyde; postfixed in osmium |
| Study Complete | No |
| Author | Oberwinkler, F. and Bauer, R. |
| Date | 1989 |
| Source | Sydowia 41: 224-256 |
| Other Sources | For atractosomes see Weiss, M. et al., 2004, pp. 7-48, in Agerer, R. et al., eds., Frontiers in Basidiomycete Mycology |
| Substrate | Soil |
| Source of character | Culture |
| Voucher Notes | Isolated by R. Watling, St. Kilda, Scotland, Sept 1967 |