. Annual report. New York State Museum; Science; Science. SOME NEW DEVONIC FOSSILS 251 The internal markings are essentially as in the other species, the ventral adductor scar being even more conspicuous, the cardinal plate less developed. Lower Devonic. Grande Greve and Perce rock, P. Q. Meristella champlaini ncv. Specimens of Meristella are among the commonest fossils in the Grande Greve limestones. Adult forms of this species share with immature individuals a well defined habit which can be readily distinguished from the known characters of one and another of the many species of the genus w
. Annual report. New York State Museum; Science; Science. SOME NEW DEVONIC FOSSILS 251 The internal markings are essentially as in the other species, the ventral adductor scar being even more conspicuous, the cardinal plate less developed. Lower Devonic. Grande Greve and Perce rock, P. Q. Meristella champlaini ncv. Specimens of Meristella are among the commonest fossils in the Grande Greve limestones. Adult forms of this species share with immature individuals a well defined habit which can be readily distinguished from the known characters of one and another of the many species of the genus which have already been described from the faunas of about this age. Into immediate comparison with these shells we bring the fol- lowing known forms : M. 1 a e v i s, M. arcuata, M. s u b -. 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
