. Bulletin - New York State Museum. Science. SOME NEW DEVONIC FOSSILS 167 copidella Reed. The material from this locality has afforded but a single cephalon of small size with semicircular outline, rotund but not protuberant glabella, in which all glabellar lobes are extinct save that at the base which takes the form of a narrow and obscure ring. The preservation here is without compression which in some of the other species of the series serves to indicate the glabellar furrows. The nuchal ring is elevated, the eyes relatively large, and the small cheeks are apparently produced into short gen
. Bulletin - New York State Museum. Science. SOME NEW DEVONIC FOSSILS 167 copidella Reed. The material from this locality has afforded but a single cephalon of small size with semicircular outline, rotund but not protuberant glabella, in which all glabellar lobes are extinct save that at the base which takes the form of a narrow and obscure ring. The preservation here is without compression which in some of the other species of the series serves to indicate the glabellar furrows. The nuchal ring is elevated, the eyes relatively large, and the small cheeks are apparently produced into short genal spines. The length of this specimen is 4 mm and its full width 8 mm. No indications of other parts that can be referred to this species are present. Lower Devonic. Edmunds Hill, Chapman Plantation, Me. Bronteus barrandii Hall var. majus nov. A pygidium with the structural details of B. barrandii, but having many times the size distinctive of that species in New York and Gaspe. It has the short axis, broad median rib and. Bronteus barrandii Hall var. majus seven lateral ribs on each side, all becoming obsolete on the smooth border. There is here no variation from the specific type but a noteworthy distinction in expression. Lower Devonic. Stewart's cove, Dalhousie, N. B. Lichas (Gaspelichas) forillonia nov. The several parts of this species found are, on account of the great spines, intricately complicated with the matrix and it has been possible to extricate them only at the cost of infinite labor and. 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; New York State Museum. Albany : New York State Education Dept
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectscience, bookyear1887
