Assembling the Fungal Tree of Life

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Phylum Subphylum Class Subclass Order Family Genus Species Anamorph
Basidiomycota Agaricomycotina Agaricomycetes Agaricomycetidae Boletales Boletaceae Chalciporus rubinellus
Authority(Peck) Sing.



Nuclear Division

Cell type: (ME) meiosis

Component: Nuc Div / SPB

CharacteristicStateCodeImages
Centriole absent 0  
Spindle pole body form, interphase-prophase a globoid 5 Images
Spindle pole body form, metaphase-anaphase a globoid that expands by more than 100% of its interphase-prophase size directly connected to spindle 7 Images
Metaphase nuclear envelope partially dispersed 3 Images
Telophase nuclear envelope retention of parts of a disrupted nuclear envelope around the chromatin 1 Images
Perinuclear endoplasmic reticulum absent 0  
Central spindle present 1 Images
Metaphase plate absent 0 Images
Spindle pole body cap continuous with the nuclear envelope 1 Images
Interphase chromatin condensation absent 0  
Sources
Fixation gluteraldehyde with osmium postfix
Study Complete no
Date 1987
Source Korean J. Bot. 30: 225-247

Cell type: (MI) mitosis

Component: Nuc Div / SPB

CharacteristicStateCodeImages
Centriole absent 0  
Spindle pole body form, interphase-prophase a globoid 5 Images
Metaphase nuclear envelope partially dispersed 3 Images
Perinuclear endoplasmic reticulum absent 0  
Central spindle present 1 Images
Metaphase plate absent 0 Images
Interphase chromatin condensation absent 0  
Nucleolus behavior nucleolus or part of it is more persistent and is discarded after metaphase 2 Images
Transient intranuclear element at late interphase-prophase present within nucleus opposite the extranuclear spindle pole body 1 Images
Sources
Fixation gluteraldehyde with osmium postfix
Study Complete no
Date 1987
Source Korean J. Bot. 30: 225-247

Septum / Pore Cap

Cell type: (NN) dikaryotic mycelium

Component: Hypha excluding ascogenous hypha/ascus

CharacteristicStateCodeImages
Uniperforate septa a single central pore 1 Images
Uniperforate septal pore margin septal pore swelling 3 Images
Protruding non-membrane-bound bodies associated with septal pore(s) absent 0 Images
Membrane-bound bodies associated with septal pore(s) absent 0 Images
Membranous structures associated with septal pore(s) septal pore cap 1 Images
Non-membrane-bound, electron-dense bodies associated with septal pore(s) absent 0 Images
Septal pore occlusion thin non-membranous, non-continuous electron-dense material associated with septal swellings (Agaricomycotina) 2  
Woronin body type Woronin bodies absent 0 Images
Septal pore cap basic structure simple cap (cap with unelaborated abseptal surface) 2 Images
Detailed structure of elaborated septal pore cap elaborated cap absent 0 Images
Detailed structure of simple septal pore cap cap multiperforate, small pores 3 Images
Saccules of elaborated pore cap lined with external electron-dense layer absent 0  
Substructure of pore cap cap with three internal layers (central electron-dense layer between two less electron dense layers) 3 Images
Multiperforate septum multiperforate septum absent 0 Images
Sources
Character Quality Good
Fixation potassium permanganate
Study Complete Yes
Author Beckett, A., I.B. Heath, and D.J. McLaughlin
Date 1974
Source An Atlas of Fungal Ultrastructure, pp. 192-193
Synonym genus Boletus
Synonym species rubinellus
Synonym authority Peck
Collector DJM
Collector no. 43-7F
Source of character Culture
Voucher Notes Voucher information from D. J. McLaughlin

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