Protocrena longibranchium

“Long-armed first tooth”
Kingdom
Microsynthera
Phylum
Plasticae
Class
Occlupanida
Order
Orthogonidectes
Family
Archignathidae
Genus
Protocrena
Species
longibranchium
External morphology

Angled corners. Body size 21 mm x 22 mm.

Rare due to the fragility of its hooks.