Pentaphyllinae
Guides
Pentaphyllus californicus
Pentaphyllus californicus is a species of darkling beetle in the family Tenebrionidae, described by Horn in 1870. It belongs to the subfamily Pentaphyllinae, a group characterized by distinctive morphological features. The species is endemic to California, reflecting the biogeographic pattern common to many members of this genus. As with other tenebrionid beetles, it is likely associated with decaying organic matter and forest floor habitats, though specific ecological details remain poorly documented.