Category
page 1Animals described in 2004
Osedax rubiplumus
species of annelid
Buthus ibericus
species of arachnid
Osedax frankpressi
species of annelid

Acropora rongelapensis
species of cnidarian
Periphragella antarctica
species of sponge
Caulophacus discohexactinus
species of sponge

Caulophacus weddelli
species of sponge
Microcharmus
Microcharmus is a genus of scorpions in the family Buthidae. The species are endemic to Madagascar.
Anuroctonus pococki
species of arachnid

Oscarella carmela
species of sponges
Buthus montanus
species of arachnid
Eosentomon canarinum
species of arthropods

Nipponentomon bidentatum
species of arthropods

Proporus carolinensis
species of worm

Eremobates corpink
species of arthropods
Caulophacus brandti
species of sponge
Filientomon duodecimsetosum
species of arthropods
Nipponentomon khabarovskense
species of arthropods
Eosentomon rishir
species of arthropods

Paralamyctes rahuensis
species of arthropods
Isoentomon serinus
species of arthropods
Ananteris nairae
species of arachnid
Baculentulus borealis
species of arthropods
Eremobates socal
species of arthropods