Keratoisis is a genus of deep-sea bamboo coral in the family Isididae, containing the following species:[1]
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Fragments of Keratoisis melitensis (Goldfuss, 1826) from the Lower Pleistocene of Cape Milazzo, Sicily, Italy. Keratoisis is a genus of deep-sea bamboo coral in the family Isididae, containing the following species:
Keratoisis chuni (Kükenthal, 1915) Keratoisis flabellum (Nutting, 1908) Keratoisis flexibilis (Pourtales, 1868) Keratoisis glaesa (Grant, 1976) Keratoisis gracilis (Thomson & Henderson, 1906) Keratoisis grandiflora Studer, 1878 Keratoisis grandis (Nutting, 1908) Keratoisis grayi (Wright, 1869) Keratoisis hikurangiensis (Grant, 1976) Keratoisis japonica Studer, 1878 Keratoisis macrospiculata (Kükenthal, 1915) Keratoisis magnifica Dueñas, Alderslade & Sánchez, 2014 Keratoisis microspiculata Molander, 1929 Keratoisis palmae (Wright & Studer, 1889) Keratoisis paucispinosa (Wright & Studer, 1889) Keratoisis peara Dueñas, Alderslade & Sánchez, 2014 Keratoisis philippinensis (Wright & Studer, 1889) Keratoisis projecta (Grant, 1976) Keratoisis siemensii Studer, 1878 Keratoisis squarrosa (Kükenthal, 1915) Keratoisis tangentis (Grant, 1976) Keratoisis wrighti (Nutting, 1910) Keratoisis zelandica (Grant, 1976)
