Diurodrilus
(tree size 7)
Pseudophryotrocha
(tree size 3)
Exallopus
(tree size 5)
Parapodrilus
(tree size 2)
Dorvillea
(tree size 28)
Marycarmenia
(tree size 2)
Pettiboneia
(tree size 12)
Meiodorvillea
(tree size 3)
Mammiphitime
(tree size 2)
Arenotrocha
(tree size 2)
Eliberidens
(tree size 2)
Parophryotrocha
(tree size 4)
Parougia
(tree size 11)
Schistomeringos
(tree size 26)
Papilliodorvillea
(tree size 2)
Stauronereis
(tree size 2)
Microdorvillea
(tree size 2)
Staurocephalus
(tree size 8)
Veneriserva
(tree size 3)
Iphitime
(tree size 7)
Ophryotrocha
(tree size 83)
Protodorvillea
(tree size 11)
Eteonopsis
Apophryotrocha
(tree size 1)
Ougia
(tree size 3)
Coralliotrocha
(tree size 2)
Palpiphitime
(tree size 2)
Neotenotrocha
(tree size 1)
Anchidorvillea
(tree size 1)
Anisoceras
(tree size 1)
Apodotrocha
(tree size 1)
Diaphorosoma
(tree size 1)
Enonella
(tree size 1)
Gymnodorvillea
(tree size 1)
Ikosipodoides
(tree size 1)
Ikosipodus
(tree size 1)
Paractius
(tree size 1)
Petrocha
(tree size 1)
Pinniphitime
(tree size 1)
Pusillotrocha
(tree size 1)
Westheideia
(tree size 1)
Prionognathus
Coelobranchus