Collema fragrans var. contiguum (C.Knight & Mitt.) Degel.
Details
Collema fragrans var. contiguum (C.Knight & Mitt.) Degel. (1974)
Collema fragrans var. contiguum (C.Knight & Mitt.) Degel.
Biostatus
Nomenclature
(C.Knight & Mitt.) Degel.
C.Knight & Mitt.
Degel.
1974
88
ICN
var.
Collema fragrans var. contiguum
Classification
Descriptions
Collema fragrans var. contiguum (C.Knight & Mitt.) Degel.
Thallus to 1(-3) cm diam., lobes 1-4 mm broad, end lobules 1.5-3 mm broad, often strongly knotted or with isidia-like protuberances. Apothecia 0.5-2.5 mm diam., thalline margin thicker than in main type and in knotty specimens strongly papillate or granular. Ascospores 6-8 per ascus, ellipsoid with acute or obtuse ends, 18-32 × 10-13(-17) µm, submuriform or eumuriform (3-5 transverse septa and 1-2 longitudinal septa).
Taxonomic concepts
Collema contiguum C.Knight & Mitt.
Collema fragrans var. contiguum (C.Knight & Mitt.) Degel.
Collema fragrans var. contiguum (C.Knight & Mitt.) Degel.
Collema fragrans var. contiguum (C.Knight & Mitt.) Degel.
Collema fragrans var. contiguum (C.Knight & Mitt.) Degel.
Collema fragrans var. contiguum (C.Knight & Mitt.) Degel.
Collema fragrans var. contiguum (C.Knight & Mitt.) Degel.
Collema subcrispum Nyl.
Collema fragrans var. contiguum (C.Knight & Mitt.) Degel.
Metadata
b4e1c45b-ecd7-45df-b592-04d0b1980999
scientific name
Names_Plants
1 January 2000
3 August 2009