大西洋地球科学学会
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作者:Patrick R. Getty
来源:[J].Atlantic Geology(IF 0.846), 2016, Vol.52, pp.119-124大西洋地球科学学会
摘要:The type and only specimen of the ichnospecies Megapezia longipes, from the Pennsylvanian Rhode Island Forma-tion of Plainville, Massachusetts, consists of two poorly defined tracks, one made by a manus and the other by a pes, rather than a single pedal imprint. Whereas the type ...
作者:Joseph H. Collette , Patrick R. Getty , James W. Hagadorn
来源:[J].Atlantic Geology(IF 0.846), 2011, Vol.47, pp.81-98大西洋地球科学学会
摘要:Jurassic sandstones of the Hartford Basin are well known for their dinosaur trackways, but few studies have characterized their invertebrate ichnofaunas. A notable Portland Formation exposure in this area is the Hoover Quarry in East Longmeadow, Massachusetts, where vertebra...

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