<em>POROSPHAERA</em> (PORIFERA), A GLOBULAR SPONGE FROM THE UPPER JURASSIC OF THE CENTRAL IRAN
Porosphaera, an abundant small spherical calcisponge, well known from Cretaceous strata of Europe, was found in Middle and Upper Jurassic deposits of east-central Iran. This is the first record of Porosphaera from the Jurassic, except for a questionable occurrence of the genus from the Upper Jurassi...
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| Format: | Article |
| Language: | English |
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Milano University Press
2011-11-01
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| Series: | Rivista Italiana di Paleontologia e Stratigrafia |
| Subjects: | |
| Online Access: | https://riviste.unimi.it/index.php/RIPS/article/view/5985 |
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| author | BABA SENOWBARI-DARYAN FRANZ T. FÜRSICH MARKUS WILMSEN |
| author_facet | BABA SENOWBARI-DARYAN FRANZ T. FÜRSICH MARKUS WILMSEN |
| author_sort | BABA SENOWBARI-DARYAN |
| collection | DOAJ |
| description | Porosphaera, an abundant small spherical calcisponge, well known from Cretaceous strata of Europe, was found in Middle and Upper Jurassic deposits of east-central Iran. This is the first record of Porosphaera from the Jurassic, except for a questionable occurrence of the genus from the Upper Jurassic of Canada, described by Jansa et al. (1982). The following species are new: P. regularis n. sp., P. biporata n. sp., P.? labyrinthica n. sp., and P.? asymmetrica n. sp. |
| first_indexed | 2024-03-12T20:17:57Z |
| format | Article |
| id | doaj.art-df755c351bb145839d052da72619cc9f |
| institution | Directory Open Access Journal |
| issn | 0035-6883 2039-4942 |
| language | English |
| last_indexed | 2024-03-12T20:17:57Z |
| publishDate | 2011-11-01 |
| publisher | Milano University Press |
| record_format | Article |
| series | Rivista Italiana di Paleontologia e Stratigrafia |
| spelling | doaj.art-df755c351bb145839d052da72619cc9f2023-08-02T01:12:35ZengMilano University PressRivista Italiana di Paleontologia e Stratigrafia0035-68832039-49422011-11-01117310.13130/2039-4942/59855300<em>POROSPHAERA</em> (PORIFERA), A GLOBULAR SPONGE FROM THE UPPER JURASSIC OF THE CENTRAL IRANBABA SENOWBARI-DARYANFRANZ T. FÜRSICHMARKUS WILMSENPorosphaera, an abundant small spherical calcisponge, well known from Cretaceous strata of Europe, was found in Middle and Upper Jurassic deposits of east-central Iran. This is the first record of Porosphaera from the Jurassic, except for a questionable occurrence of the genus from the Upper Jurassic of Canada, described by Jansa et al. (1982). The following species are new: P. regularis n. sp., P. biporata n. sp., P.? labyrinthica n. sp., and P.? asymmetrica n. sp.https://riviste.unimi.it/index.php/RIPS/article/view/5985CalcispongesSystematicsJurassicIran |
| spellingShingle | BABA SENOWBARI-DARYAN FRANZ T. FÜRSICH MARKUS WILMSEN <em>POROSPHAERA</em> (PORIFERA), A GLOBULAR SPONGE FROM THE UPPER JURASSIC OF THE CENTRAL IRAN Rivista Italiana di Paleontologia e Stratigrafia Calcisponges Systematics Jurassic Iran |
| title | <em>POROSPHAERA</em> (PORIFERA), A GLOBULAR SPONGE FROM THE UPPER JURASSIC OF THE CENTRAL IRAN |
| title_full | <em>POROSPHAERA</em> (PORIFERA), A GLOBULAR SPONGE FROM THE UPPER JURASSIC OF THE CENTRAL IRAN |
| title_fullStr | <em>POROSPHAERA</em> (PORIFERA), A GLOBULAR SPONGE FROM THE UPPER JURASSIC OF THE CENTRAL IRAN |
| title_full_unstemmed | <em>POROSPHAERA</em> (PORIFERA), A GLOBULAR SPONGE FROM THE UPPER JURASSIC OF THE CENTRAL IRAN |
| title_short | <em>POROSPHAERA</em> (PORIFERA), A GLOBULAR SPONGE FROM THE UPPER JURASSIC OF THE CENTRAL IRAN |
| title_sort | em porosphaera em porifera a globular sponge from the upper jurassic of the central iran |
| topic | Calcisponges Systematics Jurassic Iran |
| url | https://riviste.unimi.it/index.php/RIPS/article/view/5985 |
| work_keys_str_mv | AT babasenowbaridaryan emporosphaeraemporiferaaglobularspongefromtheupperjurassicofthecentraliran AT franztfursich emporosphaeraemporiferaaglobularspongefromtheupperjurassicofthecentraliran AT markuswilmsen emporosphaeraemporiferaaglobularspongefromtheupperjurassicofthecentraliran |