Semionellus | |
---|---|
Semionellus placidus | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Subphylum: | Myriapoda |
Class: | Diplopoda |
Order: | Polydesmida |
Family: | Xystodesmidae |
Tribe: | Chonaphini |
Genus: | Semionellus Chamberlin, 1920 |
Semionellus is a genus of flat-backed millipedes in the family Xystodesmidae. There are at least three described species in Semionellus. [1] [2] [3] [4]
These three species belong to the genus Semionellus:
Pachydesmus is a genus of flat-backed millipedes in the family Xystodesmidae. There are about 12 described species in Pachydesmus.
Semionellus placidus is a species of flat-backed millipede in the family Xystodesmidae. It is found in North America.
Scytonotus is a genus of flat-backed millipedes in the family Polydesmidae. There are about 17 described species in Scytonotus.
Thrinaxoria is a genus of flat-backed millipedes in the family Xystodesmidae. There are at least three described species in Thrinaxoria.
Ptyoiulus is a genus of millipedes in the family Parajulidae. There are about seven described species in Ptyoiulus.
Boraria is a genus of flat-backed millipedes in the family Xystodesmidae. There are about seven described species in Boraria.
Kepolydesmus is a genus of flat-backed millipedes in the family Nearctodesmidae. There are at least four described species in Kepolydesmus.
Oriulus is a genus of millipedes in the family Parajulidae. There are about eight described species in Oriulus.
Montaphe is a genus of flat-backed millipedes in the family Xystodesmidae. There are at least two described species in Montaphe.
Desmonus is a genus of flat-backed millipedes in the family Sphaeriodesmidae. There are about 10 described species in Desmonus.
Akamptogonus is a genus of flat-backed millipedes in the family Paradoxosomatidae. There are about 11 described species in Akamptogonus.
Bdellozonium is a genus of millipedes in the family Polyzoniidae. There are at least two described species in Bdellozonium.
Atopetholus is a genus of millipedes in the family Atopetholidae. There are about eight described species in Atopetholus.
Sigmoria is a genus of flat-backed millipedes in the family Xystodesmidae. There are more than 40 described species in Sigmoria.
Aniulus is a genus of millipedes in the family Parajulidae. There are more than 20 described species in Aniulus.
Macroxenodes is a genus of bristly millipedes in the family Polyxenidae. There are at least four described species in Macroxenodes.
Eurymerodesmus is a genus of flat-backed millipedes in the family Eurymerodesmidae. There are more than 30 described species in Eurymerodesmus.
Cambala is a genus of millipedes in the family Cambalidae. There are about 18 described species in Cambala.
Abacion is a genus of crested millipedes in the family Abacionidae. There are about 10 described species in Abacion.
Auturus is a genus of flat-backed millipedes in the family Euryuridae. There are about 11 described species in Auturus.