CaRMS Taxon list
Cystisella elegantula (d'Orbigny, 1851)
Cystisella saccata (Busk, 1856)
Hippodiplosia harmsworthi (Waters, 1900) accepted as Hippoporina harmsworthi (Waters, 1900)
Hippodiplosia obesa (Waters, 1900) accepted as Schizoporella obesa (Waters, 1900)
Hippodiplosia propinqua (Smitt, 1868) accepted as Smittoidea propinqua (Smitt, 1868)
Hippodiplosia reticulatopunctata (Hincks, 1877) accepted as Hippoporina reticulatopunctata (Hincks, 1877)
Palmiskenea skenei (Ellis & Solander, 1786)
Porella acutirostris Smitt, 1868
Porella aperta Boeck, 1862
Porella belli (Dawson, 1859)
Porella compressa (J. Sowerby, 1805)
Porella fragilis Levinsen, 1914
Porella groenlandica Norman, 1894 accepted as Pachyegis groenlandica (Norman, 1894)
Porella laevis (Fleming, 1828)
Porella minuta (Norman, 1868)
Porella patula (M.Sars, 1851)
Porella proboscidea Hincks, 1888
Porella smitti Kluge, 1907
Porella struma (Norman, 1868)
Porelloides laevis (Fleming, 1828) accepted as Porella laevis (Fleming, 1828)
Porelloides struma (Norman, 1868) accepted as Porella struma (Norman, 1868)