original description
Karling, T. G. (1966). Marine Turbellaria from the Pacific Coast of North America. IV. Coelogynoporidae and Monocelididae. <em>Ark Zool (Ser. 2).</em> 18(22): 493-528. (look up in IMIS)
page(s): 522-525, Figs. 70-72, 78-84, 87, 92-94 [details] Available for editors 
From editor or global species database
Habitat 1. tidal pools, in shelffragments, under rocks and algae.
2. tidal pools [details]