Turbellarian taxonomic database

Polycanthiidae Polycanthus Diagnosis


Hooge MD 2003 (citation) - Polycanthiidae with multi-layered, muscular seminal vesicle with epithelium-lined lumen that opens to terminal male gonopore. Unpaired ovary. Paired testes positioned posterior to ovary. Seminal bursa present.

[From Hooge MD (2003)]


Diagnosis for the valid (accepted) taxonomic name

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