Stomatocardia maximus

“largest heart-mouth”
Kingdom
Microsynthera
Phylum
Plasticae
Class
Occlupanida
Order
Orthogonidectes
Family
Haplognathidae
Genus
Stomatocardia
Species
maximus
External morphology

43 mm x 22.1 mm.

The largest specimen of stomatocardia yet discovered, this hefty haplognathid comes to us without any host data. Acquired from a hoarded collection and described by C. Huning (DWORC).