Arctonula
(tree size 2)
Rhamphostomella
(tree size 45)
Romancheina
(tree size 5)
Psilopsella
(tree size 3)
Neolagenipora
(tree size 7)
Hippopleurifera
(tree size 35)
Hemicyclopora
(tree size 17)
Temachia
(tree size 2)
Escharella
(tree size 77)
Pseudosclerodomus
(tree size 5)
Antarcticaetos
(tree size 2)
Phylactellipora
(tree size 3)
Lageneschara
(tree size 2)
Mucronella
(tree size 25)
Ragionula
(tree size 2)
Metrarabdotomorpha
(tree size 1)
Hellerasca
(tree size 1)
Cheilonella
(tree size 3)
Bostrychopora
(tree size 1)
Bathosella
(tree size 7)
Allerescha
(tree size 1)
Hoplocheilina
(tree size 7)
Bioptica
(tree size 1)
Temacheilonella
(tree size 1)
Acanthionella
Biporochella
Haywardipora
Hemiphylactella
Hippolyrula
Obliquostoma
Ochetosella
Opaeomorpha
Pachykraspedon
Pleurolyrula