Microdalyella
(tree size 11)
Castrella
(tree size 18)
Alexlutheria
(tree size 2)
Fulinskiella
(tree size 3)
Gieysztoria
(tree size 128)
Halammovortex
(tree size 7)
Microdalyellia
(tree size 143)
Dalyellia
(tree size 37)
Chonostomum
(tree size 1)
Jensenia
(tree size 14)
Thalassovortex
(tree size 1)
Vaillantiella
(tree size 2)
Beauchampiola
(tree size 4)
Axiola
(tree size 2)
Polliculus
(tree size 1)
Varsoviella
(tree size 1)
Haplodidymos
(tree size 1)
Austrodalyellia
(tree size 1)
Pseudodalyellia
(tree size 1)
Debeauchampiola
(tree size 2)