return button up button A Af Am Ao At B Be Bl Br C Ce Ci Co Cr Cu D De Di Do E Em Et F Fi Fo Fu G Gl Gr H Hi I In Io J K Kl L Le Lo M Mai Mari Mc Mi Mo Mu N Ni O Om P Pe Ph Pl Pr Pu Q R Re Ri Ro Ru S Sc Se Si Sp St Su T Te Th Tr Tu U V Ve Vi W X-zzz

PTEROTRACHEIDAE Rafinesque, C.S., 1814 ThumbNails



Firoloida Lesueur, C.A., 1817 Type species : Firoloida desmarestia Lesueur, C.A., 1817
Firoloida desmarestia (2) Firoloida aculeata Firoloida blainvilleana Firoloida demarestia Firoloida gaimardi
Firolella gracilis Firoloida kowalewskyi Firola lesueurii Firola liguriae Cyclostrema minuta
Tholapex soluta Firolella vigilans


Pterotrachea Forskål, P. in Niebuhr, 1775 Type species : Pterotrachea coronata "Forskål, P. MS" Niebuhr, 1775
Pterotrachea coronata (2) Pterotrachea adamastor Pterotrachea challengeri Pterotrachea intermedia Pterotrachea microptera
Pterotrachea umbilicata Pterotrachea hippocampus (1) Firola cuviera Pterotrachea cuvierii Firola forskalia
Pterotrachea frederica Pterotrachea gibbosa Firola gibbosa Pterotrachea hyalina Pterotrachea minuta
Pterotrachea mutabilis Pterotrachea mutica Pterotrachea orthophtalmus Firola peronia Pterotrachea xenoptera
Pterotrachea hippocampus apunctata (var.) Pterotrachea hippocampus punctata (var.) Pterotrachea keraudrenii Pterotrachea scutata