. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. miM. ZBs:. Retzia chloe. Billings. Geology of Canada, 1863, page 385, Vill ^ ^ t 419 fig 419 a, ventral valve; 5, c^ side view and dorsal valve. Hamilton formation, VIII c. Retzia eugenia, Billings, Canad. Jour. 1861. Geology of a'''<^ -x imj^ Canada, 1863, page 373, fig. 395 a, dorsal ^ ' valve; S, side view of the same specimen. Corniferous limestone formation. Villa. Retzia evax, Hall. From CoUett's Indiana Report of 1881,. Please note that these images
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. miM. ZBs:. Retzia chloe. Billings. Geology of Canada, 1863, page 385, Vill ^ ^ t 419 fig 419 a, ventral valve; 5, c^ side view and dorsal valve. Hamilton formation, VIII c. Retzia eugenia, Billings, Canad. Jour. 1861. Geology of a'''<^ -x imj^ Canada, 1863, page 373, fig. 395 a, dorsal ^ ' valve; S, side view of the same specimen. Corniferous limestone formation. Villa. Retzia evax, Hall. From CoUett's Indiana Report of 1881,. 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
