IRMNG Taxon list
Cardomanica andersoni Lowry, 1985
Cardomanica longispinata (Grygier, 1984)
Cardomanica quadricornuta Lowry, 1985
Flatsia walcoochorum Grygier, 1991
Gorgonolaureus bikiniensis Utinomi, 1962
Gorgonolaureus decurvatus Grygier, 1991
Gorgonolaureus helenae Kolbasov, 2004
Gorgonolaureus muzikae Grygier, 1981
Gorgonolaureus tricornutus Grygier, 1991
Gorgonolaureus vietnamianus Grygier, 1991
Isidascus bassindalei Moyse, 1983
Isidascus longispinatus Grygier, 1984 accepted as Cardomanica longispinata (Grygier, 1984)
Sesillogoga elongata Grygier, 1990
Synagoga bisetosa Grygier, 1990
Synagoga metacrinicola Okada, 1926 accepted as Waginella metacrinicola (Okada, 1926)
Synagoga millipalus Grygier & Ohtsuka, 1995
Synagoga mira Norman, 1888
Synagoga normani Grygier, 1983
Synagoga paucisetosa Grygier, 1990
Synagoga sandersi Newman, 1974 accepted as Waginella sandersi (Newman, 1974)
Thalassomembracis acanthosphaericus Grygier, 1984
Thalassomembracis atlanticus Grygier, 1990
Thalassomembracis bayeri Grygier, 1984
Thalassomembracis bilobus Grygier, 1984
Thalassomembracis conquistador Grygier, 1984
Thalassomembracis orientalis Grygier, 1984
Thalassomembracis tetraedos Grygier, 1984
Waginella axotremata Grygier, 1983
Waginella metacrinicola (Okada, 1926)
Waginella sandersi (Newman, 1974)