. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. 337 LrcH Lichas breviceps, Hall. (Trans. Alb. Inst., 1863; 28th iND. IBS Pi. 36. St. Mus. 1879, etc.) Figures taken from Collett's Indiana Re- port of 1881, p. 343, plate 34, fig. 1, upper surface of imperfect head; 1 a, enlargement of surface of glabella; 2, profile of same to show elevation of glabellar lobe; 3 enlargement of the eye; 4, imperfect body (thorax) and tail (pygidium) restored in out- line ; 5, under surface of large imperfect tail, showin
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. 337 LrcH Lichas breviceps, Hall. (Trans. Alb. Inst., 1863; 28th iND. IBS Pi. 36. St. Mus. 1879, etc.) Figures taken from Collett's Indiana Re- port of 1881, p. 343, plate 34, fig. 1, upper surface of imperfect head; 1 a, enlargement of surface of glabella; 2, profile of same to show elevation of glabellar lobe; 3 enlargement of the eye; 4, imperfect body (thorax) and tail (pygidium) restored in out- line ; 5, under surface of large imperfect tail, showing striae of en- folded border; 7, central portion of large glabella. Surface of animal, marked by pustules, and a few short hollow spines. Resembles the Cincinnati (Hudson river) blue shale trilobite Lichas {Platynotus) trentonensis^ but the head is shorter and the tail broader and with straighter end border.—Niagara^ Vh, Lichas grandis. See Terataspis grandis.— VIL 22. 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 Lesley, J. P. (J. Peter), 1819-1903; Pennsylvania. Board of Commissioners for the Second Geological Survey. Harrisburg, Board of Commissioners for the Geological Survey
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectpaleontology, bookyea
