Smithicyathus lacunosus, Taxa Only, Exact Match: 2 Treatments

Smithicyathus lacunosus			Wrzołek, Tomasz, 2007, A revision of the Devonian rugosan phillipsastreid genus Smithicyathus, Acta Palaeontologica Polonica 52 (3), pp. 609-632 : 622	622
Smithicyathus lacunosus			Wrzołek, Tomasz, 2007, A revision of the Devonian rugosan phillipsastreid genus Smithicyathus, Acta Palaeontologica Polonica 52 (3), pp. 609-632 : 618-620	618-620