Assembling the Fungal Tree of Life

View changelog

Phylum Subphylum Class Subclass Order Family Genus Species Anamorph
Ascomycota Pezizomycotina Lecanoromycetes Lecanoromycetidae Peltigerales Peltigeraceae Peltigera aphthosa
Authority(L.) Willd.



Septum / Pore Cap

Cell type: (XN) mycelium of unknown nuclear status

Component: Hypha excluding ascogenous hypha/ascus

CharacteristicStateCodeImages
Uniperforate septa absent, walled off pore, or apparently walled off pore 0 Images
Uniperforate septal pore margin uniperforate septal pore absent 0  
Protruding non-membrane-bound bodies associated with septal pore(s) absent 0 Images
Membrane-bound bodies associated with septal pore(s) Woronin bodies 1 Images
Membranous structures associated with septal pore(s) absent 0 Images
Non-membrane-bound, electron-dense bodies associated with septal pore(s) absent 0 Images
Septal pore cap basic structure pore cap absent 0 Images
Detailed structure of elaborated septal pore cap elaborated cap absent 0 Images
Detailed structure of simple septal pore cap simple cap absent 0 Images
Saccules of elaborated pore cap lined with external electron-dense layer absent 0  
Substructure of pore cap absent 0  
Zone of organelle exclusion at pore absent 0 Images
Pore cap enclosed by endoplasmic reticulum absent 0 Images
Multiperforate septum simple pores in multiperforate septum with uniform pores not solely adjacent to hyphal wall 1 Images
Desmotubules in plasmodesmata absent 0 Images
Sources
Notes Author reports pore occlusions but magnification too low to describe.
Character Quality Fair
Fixation gluteraldehyde and osmium postfix
Study Complete No
Author Wetmore, C.M.
Date 1973
Source New Phytol. 72:535-538
Source of character Thallus

Text and images © 2006–2018 Regents of the University of Minnesota and David McLaughlin. All rights reserved.

Text and images made available under the terms of the Creative Commons BY-NC-SA 3.0 except those images whose copyright is held by others.  
hosted by MSI