Traits Taxon list
Collotheca campanulata (Dobie, 1849)
Collotheca mutabilis (Hudson, 1885)
Collotheca ornata (Ehrenberg, 1830)
Collotheca pelagica (Rousselet, 1893)
Conochilus hippocrepis (Schrank, 1803)
Conochilus unicornis Rousselet, 1892
Filinia brachiata (Rousselet, 1901)
Filinia cornuta (Weisse, 1847)
Filinia longiseta (Ehrenberg, 1834)
Filinia pejleri Hutchinson, 1964
Filinia terminalis (Plate, 1886)
Hexarthra fennica (Levander, 1892)
Hexarthra fennica fennica (Levander, 1892) represented as Hexarthra fennica (Levander, 1892)
Hexarthra mira (Hudson, 1871)
Pompholyx sulcata Hudson, 1885
Ptygura brachiata (Hudson, 1886)
Ptygura crystallina (Ehrenberg, 1834)
Ptygura longicornis (Davis, 1867)
Ptygura melicerta Ehrenberg, 1832
Sinantherina socialis (Linnaeus, 1758)
Testudinella clypeata (Müller, 1786)
Testudinella elliptica (Ehrenberg, 1834)
Testudinella obscura Althaus, 1957
Testudinella patina (Hermann, 1783)