IRMNG taxon details
original description
Article title: A new polycotylid plesiosaur (Reptilia; Sauropterygia) from the Greenhorn Limestone (Upper Cretaceous; Lower Upper Cenomanian), Black Hills, South Dakota. [details]
original description
Geological Society of America Special Paper 427. page(s): 134 [details]
basis of record
www.organismnames.com (Jul 2012) / web search [details]
current name source
original publication [details]
extant flag source
inferred from original work (title) [details]
habitat flag source
web search (AJR) [details]
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