Category
page 1Taxa named by Frederik Petrus Koumans

Banggai cardinalfish
species of fish
Systomus rhomboocellatus
species of fish
Barilius bernatziki
species of fish

Oxuderces wirzi
species of fish
Acentrogobius dayi
species of fish

Callogobius snelliusi
species of fish
Lobulogobius omanensis
species of fish
Pseudogobiopsis
Pseudogobiopsis is a genus of fish in the goby family, Gobiidae. They are native to fresh and brackish waters of southern and southeastern Asia. The genus is mainly distinguished by the number and arrangement of fin rays and spines, headpores, and sensory papillae, the large mouths of the males, a fleshy or bony flange on the pectoral girdle, and the shape of the genital papilla.

Pleurosicya bilobata
species of fish