. Bulletin of the Buffalo Society of Natural Sciences. Natural history; Science. BUFFALO SOCIETY OF NATURAL SCIENCES 113 portion are arranged into more or less longitudinal rows, while in the posterior portion, where they are extremely numerous, they are arranged into rough lamellae. Side walls covered with similar polished rugosities and irregular punctag so characteristic that even the smallest fragment of this species can be easily identified. Symphyseal region prolonged downward in a short spiniferous process (this is not shown in the type, but is seen in a paratype—E 2426). Remarks.—This
. Bulletin of the Buffalo Society of Natural Sciences. Natural history; Science. BUFFALO SOCIETY OF NATURAL SCIENCES 113 portion are arranged into more or less longitudinal rows, while in the posterior portion, where they are extremely numerous, they are arranged into rough lamellae. Side walls covered with similar polished rugosities and irregular punctag so characteristic that even the smallest fragment of this species can be easily identified. Symphyseal region prolonged downward in a short spiniferous process (this is not shown in the type, but is seen in a paratype—E 2426). Remarks.—This species is represented in the collection by the type, a specimen referred to above as the paratype, and a number of other. 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 Buffalo Society of Natural Sciences. Buffalo, N. Y. : Buffalo Society of Natural Sciences
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Keywords: ., bookcentury1800, bookdecade1870, books, booksubjectnaturalhistory
