Microsomacanthus hopkinsi
- kingdom: Animalia
- phylum: Platyhelminthes
- class: Cestoda
- order: Cyclophyllidea
- family: Hymenolepididae
- genus: Microsomacanthus
- species: Microsomacanthus hopkinsi
Port Arthur
Texas
United States
Microsomacanthus hopkinsi
Port Arthur