URMO Taxon list
Bathyspadella edentata Tokioka, 1939
Calispadella alata Casanova & Moreau, 2005
Hemispadella dauvini Casanova, 1996
Paraspadella anops Bowman & Bieri, 1989
Paraspadella caecafea (Salvini-Plawen, 1986)
Paraspadella gotoi Casanova, 1990
Paraspadella hummelincki (Alvariño, 1970) accepted as Paraspadella pulchella (Owre, 1963)
Paraspadella johnstoni (Mawson, 1944)
Paraspadella legazpichessi (Alvariño, 1981)
Paraspadella nana (Owre, 1963)
Paraspadella pimukatharos (Alvariño, 1987)
Paraspadella pulchella (Owre, 1963)
Paraspadella schizoptera (Conant, 1895)
Paraspadella sheardi (Mawson, 1944)
Spadella angulata Tokioka, 1951
Spadella birostrata Casanova, 1987
Spadella boucheri Casanova & Perez, 2000
Spadella bradshawi Bieri, 1974
Spadella cephaloptera (Busch, 1851)
Spadella equidentata Casanova, 1987
Spadella gaetanoi Alvariño, 1978
Spadella hummelincki Alvariño, 1970 accepted as Paraspadella pulchella (Owre, 1963)
Spadella johnstoni Mawson, 1944 accepted as Paraspadella johnstoni (Mawson, 1944)
Spadella lainezi Casanova, Hernández & Jiménez, 2006
Spadella ledoyeri Casanova, 1986
Spadella legazpichessi Alvariño, 1981 accepted as Paraspadella legazpichessi (Alvariño, 1981)
Spadella moretonensis Johnson & Taylor, 1920
Spadella nana Owre, 1963 accepted as Paraspadella nana (Owre, 1963)
Spadella nunezi Casanova & Moreau, 2004
Spadella pulchella Owre, 1963 accepted as Paraspadella pulchella (Owre, 1963)
Spadella schizoptera Conant, 1895 accepted as Paraspadella schizoptera (Conant, 1895)
Spadella sheardi Mawson, 1944 accepted as Paraspadella sheardi (Mawson, 1944)