Turbellarian taxonomic database

Catenulidae Catenula Diagnosis


Catenulidae with cephalic region delimited posteriorly by ciliated preoral groove, with or without statocyst. Preoral swelling with ciliated furrows absent or present. With or without epidermal rhabdoids. (from Larsson et al., 2008 (citation))

Notes from synonyms

Diagnosis for Catenulidae Suomina

a long wide ciliated pad 
    with transverse (in longitudinal direction of body) furrows
    ventral and ventrolateral in front of mouth;
intestine fills a large part of post-oral body;

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