Rugose means "wrinkled". It may refer to:
*
Rugosa
The rugosa, also called the tetracorallia or horn coral, are an extinct order of solitary and colonial corals that were abundant in Middle Ordovician to Late Permian seas.
Solitary rugosans (e.g., '' Caninia'', '' Lophophyllidium'', '' Neoza ...
, an extinct order of coral, whose rugose shape earned it the name
* Rugose, adjectival form of
rugae
Species with "rugose" in their names
* ''
Idiosoma nigrum'', more commonly, a black rugose trapdoor spider
*
Rugose spiraling whitefly
{{disambig