| SN2000 author citation | : |  | (Seguenza, 1877) Jeffreys, 1879 | 
	
		| Subsequent generic combination (orig. spell.) | : |  | Jeffreys, J.G. 1879. Proc. Zool. Soc. London 1879: 573 ("Abbé Brugnone and the Marchese di Monterosato have discovered ... a minute fossil species of Silicula, for which the name ovata is proposed."). ≡ | 
	
		| Subsequent publication | : |  | Seguenza, G. 1880. Atti R. Accad. Lincei (3) 6: 284 ("Jeffreys"). ≡ |