Classification of the genus Acanthosphaera
G. Acanthosphaera Ehrenberg 1859
show all | hide all
†Acanthosphaera austriaca Kozur and Mostler 1979
†Acanthosphaera cyclocera Deflandre 1960
†Acanthosphaera dodecaspinosa Aberdeen 1940
†Acanthosphaera echinus Duan 1984
†Acanthosphaera grandispinosa Aberdeen 1940
Acanthosphaera haliphormis Ehrenberg 1862
†Acanthosphaera hirsuta Aberdeen 1940
†Acanthosphaera microspinosa Aberdeen 1940
†Acanthosphaera minuta Ruedemann and Wilson 1936
†Acanthosphaera mocki Kozur and Mostler 1979
†Acanthosphaera perspinosa Ruedemann and Wilson 1936
†Acanthosphaera polygonophora Deflandre 1960
†Acanthosphaera robusta Ruedemann and Wilson 1936
Invalid names: Acanthosphaera antiqua Hinde 1890 [nomen dubium], Acanthosphaera australis Hinde 1899 [nomen dubium], Acanthosphaera entactinia Rüst 1892 [nomen dubium], Acanthosphaera etheridgei Hinde 1899 [nomen dubium], Acanthosphaera laxa Hinde and Fox 1895 [nomen dubium], Acanthosphaera macracantha Rüst 1892 [nomen dubium]