WoRMS taxon details
original description
Yabe, H. (1918), Notes on Operculina-rocks from Japan, with remarks on "Nummulites" cumingi Carpenter, Science Reports of the Tohoku University, Sendai, ser. 2, Geology 4:104-126. , available online at http://hdl.handle.net/10097/30166 page(s): p. 126 [details] Available for editors [request]
original description
(of Verbeekia A. Silvestri, 1908) Silvestri, A. (1908). Sulla "Orbitulites complanata" Martelli. <em>Atti della Pontificia Accademia Romana dei Nuovi Lincei, Roma.</em> 61: 131-141. page(s): p. 137 [details]
From editor or global species database
| |