- protozoans
- ›slime molds
- ›true slime molds
- ›Columellomycetidae
- ›Stemonitidia
- ›Stemonitidales
- ›Amaurochaetaceae
- ›Comatricha

Comatricha nigra
Comatricha nigra is a widespread species of slime molds in the family Amaurochaetaceae. It grows on decayed wood on the forest floor. The sporangium reaches a total height of 2–8 mm, while the black, hair-like stalk is usually two to six times the length of the sporangium. The color of the sporangium varies as a function of its stage of development, from translucent white, to pink, bright red, and eventually black.
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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In the stacks
Searching the stacks…
Every page naming Comatricha nigra in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 56565.