There is currently no association data for this record. You have been redirected to the main record.
Phoma chrysanthemicola Hollós 1907
Details
Phoma chrysanthemicola Hollós, Ann. Hist.-Nat. Mus. Natl. Hung. 5 456 (1907)
Nomenclature
Hollós
Hollós
1907
456
ICN
Phoma chrysanthemicola Hollós 1907
species
Phoma chrysanthemicola
Classification
Associations
Descriptions
Phoma chrysanthemicola Hollós 1907
REPRESENTATIVE CULTURES: PDDCC 6618, 6619.
COLONY MORPHOLOGY OA & ME: Colonies 20-40 mm diam. after 7 days. Mycelium; either dense, unevenly lumpy with a "crystalline" appearance, grey to dark grey; or fine, cottony, grey to pale grey, of an even height. Reverse; OA: grey, often turning yellow or occasionally red after a few days; ME: dark grey. CHLAMYDOSPORES: Numerous, single or in, long chains or often aggregated into large, irregularly-shaped masses. May take several weeks to appear. CON IDIA: Small, even in shape, oblong with rounded ends, (3.5-)4-6(-7) x 1.5-2.5(-3) µm. PYCNIDIA: Solitary, dark walled.
OCCURRENCE: Common as a soil saprophyte and as a root parasite on several plants, e.g. Chrysanthemum spp., Medicago sativa L.
NOTE: Phoma leveillei has a similar cultural appearance to P. chrysanthemicola. Both are isolated from the soil and both have grey, slow-growing colonies. P. chrysanthemicola has chlamydospores and often produces yellow pigment on OA, whereas P. leveillei lacks chlamydospores and yellow pigmentation and has setae on the pycnidia:
Taxonomic concepts
Phoma chrysanthemicola Hollós 1907
Phoma chrysanthemicola Hollós 1907
Phoma chrysanthemicola Hollós 1907
Phoma chrysanthemicola Hollós (1907)
Phoma chrysanthemicola Hollós 1907
Phoma chrysanthemicola Hollós (1907)
Phoma chrysanthemicola Hollós 1907
Phoma chrysanthemicola Hollós (1907)
Phoma chrysanthemicola Hollós 1907
Phoma chrysanthemicola Hollós (1907)
Phoma chrysanthemicola Hollós 1907
Phoma chrysanthemicola Hollós (1907)
Phoma chrysanthemicola Hollós 1907
Phoma chrysanthemicola Hollós (1907)
Phoma chrysanthemicola Hollós 1907
Phoma chrysanthemicola Hollós (1907)
Phoma chrysanthemicola Hollós 1907
Phoma chrysanthemicola Hollós (1907)
Global name resources
Collections
Metadata
1cb19971-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
15 December 2013