. Annual report. New York State Museum; Science; Science. 254 NEW YORK STATE MUSEUM which cover the surface. S. carinatus has been often de- scribed and illustrated from the Coblentzian, most recently by Kayser in Fauna des Hauptquartzits, 1889, Pa£e 24> plates 1, 10, 14 and Scupin, Die Spiriferen Deutschlands, page 26, plates 2, 2>- S. perimele is a shell of medium proportions with rela- tively narrow cardinal area extending to the full width of the shell; its fold and sinus are conspicuous and rounded, relatively narrow, the fold sometimes becoming angular near the front. There


. Annual report. New York State Museum; Science; Science. 254 NEW YORK STATE MUSEUM which cover the surface. S. carinatus has been often de- scribed and illustrated from the Coblentzian, most recently by Kayser in Fauna des Hauptquartzits, 1889, Pa£e 24> plates 1, 10, 14 and Scupin, Die Spiriferen Deutschlands, page 26, plates 2, 2>- S. perimele is a shell of medium proportions with rela- tively narrow cardinal area extending to the full width of the shell; its fold and sinus are conspicuous and rounded, relatively narrow, the fold sometimes becoming angular near the front. There are 10. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original New York State Museum. Albany : University of the State of New York


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectscience, bookyear1902