{"title":"I CORALLI DEL CALCARE Dl ZU (TRIASSICO SUPERIORE) DELLA LOMBARDIA (ITALIA)","authors":"N. FANTINI SESTINI, E. Motta","doi":"10.54103/2039-4942/13384","DOIUrl":null,"url":null,"abstract":"The present study deals with a detailed taxonomic study Of the Scleractinia from the middle and upper parts of the Calcare di Zu (Zu Limestone), a formation outcropping in the Central Lombardy and dated as Rhaetian (Late Triassic). \nThe specimens examined belong to the Collections of the Natural History of the Cities of Bergamo and Milano. Some specimens deposited at the Museum in Milano belong to the original collection of Stoppani (figured by this author in 1857 to 1865 papers). \nAccording the present revision, the genus Stylophyllopsis Frech, 1890 is a junior synonym of the genus Lepiconus Stoppani, 1857 and Retiophyllia paraclathrata Roniewicz, 1974 is a junior synonym of Retiophyllia langobardica (Stoppani, 1857). The fauna consists of 11 species, belonging to the genera: Cyathocoenia, Astraeomorpha, Pamiroseris, Palaeastraea, Lepiconus, Stylophyllum, Retiophyllia and «Thecosmilia». \nSome of the identified species are known only from Stoppani Collection. Someothers, instead, have a larger distribution and are recorded from the northern Side of the Alps, from the Tatra Mountains, Iran, Pamir, and from Northern America.","PeriodicalId":54451,"journal":{"name":"Rivista Italiana Di Paleontologia E Stratigrafia","volume":null,"pages":null},"PeriodicalIF":1.6000,"publicationDate":"2020-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Rivista Italiana Di Paleontologia E Stratigrafia","FirstCategoryId":"89","ListUrlMain":"https://doi.org/10.54103/2039-4942/13384","RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"GEOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
The present study deals with a detailed taxonomic study Of the Scleractinia from the middle and upper parts of the Calcare di Zu (Zu Limestone), a formation outcropping in the Central Lombardy and dated as Rhaetian (Late Triassic).
The specimens examined belong to the Collections of the Natural History of the Cities of Bergamo and Milano. Some specimens deposited at the Museum in Milano belong to the original collection of Stoppani (figured by this author in 1857 to 1865 papers).
According the present revision, the genus Stylophyllopsis Frech, 1890 is a junior synonym of the genus Lepiconus Stoppani, 1857 and Retiophyllia paraclathrata Roniewicz, 1974 is a junior synonym of Retiophyllia langobardica (Stoppani, 1857). The fauna consists of 11 species, belonging to the genera: Cyathocoenia, Astraeomorpha, Pamiroseris, Palaeastraea, Lepiconus, Stylophyllum, Retiophyllia and «Thecosmilia».
Some of the identified species are known only from Stoppani Collection. Someothers, instead, have a larger distribution and are recorded from the northern Side of the Alps, from the Tatra Mountains, Iran, Pamir, and from Northern America.
期刊介绍:
The Rivista Italiana di Paleontologia e Stratigrafia was founded in 1895. It publishes original papers dealing with all fields of paleontology and of stratigraphy, from Italy and the Mediterranean to the Tethys, as well across the globe from China to North America.