Collemataceae
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The Collemataceae are a family of mostly lichen-forming fungi in the order Peltigerales. The family contains twelve genera and about 325 species. The family has a widespread distribution.
Blistered Jelly Lichen
Collema
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Collema is a genus of lichens in the family Collemataceae. The photobiont is the cyanobacterium genus Nostoc. Species in this genus typically grow on nutrient-rich bark or somewhat siliceous or calcar
Collemataceae
…contains twelve genera and about 325 species. The family has a widespread distribution. The family was circumscribed by Jonathan Carl Zenker in 1827; Collema is the type genus. Collemataceae members have a thallus that is either foliose, crustose, squamulose or minutely shrubby. The thallus is gelatinous…
Collema flaccidum Ach 316011
Collema subconveniens
Collema subflaccidum