Helobdella socimulcensis

External morphology

Dorsum with complex pattern of longitudinal stripes and metameric papillae, longitudinal stripes often interrupted by circular zones of unpigmented skin.

Internal morphology

pairs of simple crop caeca

Habitat & range

Habitat

Freshwater

Region

North America

Recorded from

Mexico

Taxonomic notes

Only member of triserialis complex in Mexico

Junior synonyms

Helobdella conchata, Helobdella moorei