<em>ASTRAELENIA SAOMAMEDENSIS </em> N. SP. - A NEW GIGANTIC RHYNCHONELLID SPECIES AND ITS PALAEOBIOGEOGRAPHICAL IMPLICATIONS FOR THE PORTALEGRE SYNCLINE (CENTRAL PORTUGAL)

A new species of Astraelenia is described from ?Siegenian to Emsian strata of the Portalegre Syncline (Central Portugal). Astraelenia saomamedensis n. sp. differs in a smaller number of costae, a rather inconspicuous fold and sulcus, and larger and elongate shells from other species of Astraelenia....

Ful tanımlama

Detaylı Bibliyografya

Asıl Yazarlar:	MENA SCHEMM-GREGORY, JOSÉ M. PIÇARRA
Materyal Türü:	Artigo
Dil:	Inglês
Baskı/Yayın Bilgisi:	Milano University Press 2013-11-01
Seri Bilgileri:	Rivista Italiana di Paleontologia e Stratigrafia
Konular:	Astraelenia Rhynchonellida Brachiopoda Stratigraphy Palaeobiogeology Palaeoecology Lower Devonian Portugal
Online Erişim:	https://riviste.unimi.it/index.php/RIPS/article/view/6038
Etiketler:	Etiketle Etiket eklenmemiş, İlk siz ekleyin!