Phylum | Subphylum | Class | Subclass | Order | Family | Genus | Species | Anamorph |
---|---|---|---|---|---|---|---|---|
Ascomycota | Pezizomycotina | Leotiomycetes | Leotiomycetidae | Helotiales | Sclerotiniaceae | Botrytis | cinerea | anamorph |
Anamorph genus | Botrytis |
---|---|
Anamorph species | cinerea |
Anamorph authority | Pers. |
Sources | |
---|---|
Notes | Low magnification, hard to see Woronin body details. Hexagonal Woronin bodies also present. |
Character Quality | Good |
Fixation | glutaraldehyde with osmium postfix |
Study Complete | No |
Author | Kohn, L.M. and Grenville, D.J. |
Date | 1989 |
Source | Can. J. Bot. 67:394-406 |
Collector | W. Jarvis |
Collector no. | 52 |
Source of character | Culture LMK 20 |
Characteristic | State | Code | Images |
---|---|---|---|
Spitzenkörper (SPK) | present | 1 | |
Vesicles concentrated in thin layer beneath apical plasma membrane and/or loosely organized throughout apical dome | absent | 0 | |
SPK function | SPK not nucleating microtubules | 1 | |
SPK structure (light microscopy) | central core present, phase-bright | 2 | |
SPK detailed structure (electron microscopy) | central core enriched with microvesicles | 2 | |
Ribosome cluster distal to SPK or vesicle accumulation in apical dome | present | 1 | |
Macrovesicles with uniformly dense lumen | present, 70–120 nm diam. | 1 | |
Microvesicles (25–45 nm diam.) with uniformly dense lumen | present (polyhedral profile) | 2 | |
Macrovesicles (90–250 nm diam.) with an electron dense core, and less dense periphery | absent | 0 | |
Microvesicles with an electron dense core, and less dense periphery (30-65 nm diam.) | absent | 0 | |
Filasomes (protein-coated microvesicles; 30–40 nm diam.) | present and common | 2 | |
Sub-apical cluster of putative lipid globules | absent | 0 |
Sources | |
---|---|
Character Quality | Good |
Fixation | Cryofixation/freeze substitution |
Study Complete | No |
Author | Roberson unpublished |
Culture collection | American Cyanamid Company (Agricultural Products Research Division, Princeton, NJ) |