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Unionopterus_anastasiae_fossil.png (443 × 590 pixels, file size: 351 KB, MIME type: image/png)

Summary

Description
English: Type specimen of the eurypterid species Unionopterus anastasiae. Boris Isidorovich Chernyshev, the person who described it, has been criticized for the poor illustrations he used.
Date
Source Chernyshev, Boris I. (1948). "New representative of Merostomata from the Lower Carboniferous". State University of Kiev, Geological Collections 2: 119–130.
Author Boris Isidorovich Chernyshev

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Date/TimeThumbnailDimensionsUserComment
current00:09, 7 November 2020Thumbnail for version as of 00:09, 7 November 2020443 × 590 (351 KB)Super Dromaeosaurus{{Information |description={{en|1=Type specimen of the eurypterid species ''Unionopterus anastasiae''. Boris Isidorovich Chernyshev, the person who described it, has been criticized for his poor illustrations.}} |source={{cite journal|url=https://books.google.com/books?id=P7MWAQAAIAAJ|title=New representative of Merostomata from the Lower Carboniferous|first=Boris I.|last=Chernyshev|year=1948|journal=State University of Kiev, Geological Collections|volume=2|pages=119–130}} |date=1948 |author=...

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