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Titolo:
INCONOBOTOPORA LICHENOPOROIDES, A NEW GENUS AND SPECIES OF CYSTOPORATE BRYOZOAN FROM THE SILURIAN OF GOTLAND, AND ITS EVOLUTIONARY IMPLICATIONS
Autore:
TANG S; CUFFEY RJ;
Indirizzi:
PENN STATE UNIV,DEPT GEOSCI,412 DEIKE BLDG UNIVERSITY PK PA 16802
Titolo Testata:
Journal of paleontology
fascicolo: 2, volume: 72, anno: 1998,
pagine: 256 - 264
SICI:
0022-3360(1998)72:2<256:ILANGA>2.0.ZU;2-8
Fonte:
ISI
Lingua:
ENG
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
22
Recensione:
Indirizzi per estratti:
Citazione:
S. Tang e R.J. Cuffey, "INCONOBOTOPORA LICHENOPOROIDES, A NEW GENUS AND SPECIES OF CYSTOPORATE BRYOZOAN FROM THE SILURIAN OF GOTLAND, AND ITS EVOLUTIONARY IMPLICATIONS", Journal of paleontology, 72(2), 1998, pp. 256-264

Abstract

An unusual, lichenoporid-like bryozoan colony from Mid-Silurian strata on Gotland is described as a new cystoporate, Inconobotopora lichenoporoides new genus and species; a poorly known form from the same areaand approximate horizon is reclassified as Inconabotopora silurica (Hennig, 1906). Similarities in overall morphology, particularly flaggedby the distinctive radial-disk construction, combine with geochronologic sequence to suggest the possibility of an evolutionary lineage from Ordovician Constellaria, through Silurian Inconobotopora, to Devonian Botryllopora, and perhaps even on to Cretaceous-Cenozoic Recent Lichenopora (although this last extension is extremely difficult to demonstrate in the present state of knowledge).

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/03/20 alle ore 18:32:36