Product Code Database
Micromalthidae is an ancient family of small belonging to the suborder Archostemata. The only known living representative is the telephone-pole beetle, Micromalthus debilis. A few extinct species have been described, the oldest being the Late Permian Archaeomalthus synoriacos. It is one of the oldest families of beetles still existing today.
Micromalthus debilis is remarkable for its neoteny reproductive strategy which is almost unique in the Metazoa, with the partial exception of Loricifera, and that could have already evolved in prehistoric Micromalthidae.
Micromalthidae is one of the first groups of beetles to evolve shortened elytra, along with Gyrinidae.
|
|
