. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. Fig. 1(K) I'UH Pal. N. Y., vol. 1, p. 245, Black Riv. an<l Trenton Grs. Kndyminn, Billing!^, 1862. The name being preoccupied for a gennt^ of plants, the author proposed Endymionia. nueki. see Endymionia meeki. Endymionia, BillingH, 1865, Pal. Fogs., vol. 1, pp. 93, 281. [Ety. proper name.] Cep Italic shield semioval, con- vex ; glabella ovate, convex, an elongate oval tubercle on each p,,,,
. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. Fig. 1(K) I'UH Pal. N. Y., vol. 1, p. 245, Black Riv. an<l Trenton Grs. Kndyminn, Billing!^, 1862. The name being preoccupied for a gennt^ of plants, the author proposed Endymionia. nueki. see Endymionia meeki. Endymionia, BillingH, 1865, Pal. Fogs., vol. 1, pp. 93, 281. [Ety. proper name.] Cep Italic shield semioval, con- vex ; glabella ovate, convex, an elongate oval tubercle on each p,,,, khhi-EiuIv. side; thorax of six or mionlii ineeki; seven sei^ments, axis convex, nide lobes flat, groove crossing them diagonally; pygidium semioval, trilobed and divided by furrows into segments; distinguished froniTrinucleus by tlie absence of a punctured border on the head shield, and from Anipyx by the form of the glabella, which lioH a tubercle on each side, aiul in destitute of a rostrum. Type E. nieeki. meeki, Billings, 1862, (Endymioi. meeki,) Pal. FoHS., vol. 1, pp. 93, 281, Quebec Gr. or Up. Taconic. Enoploura, VVetnerby, 1,*<78, Jour. Cin. Soc. Nat. Hist., vol. 1, p. 163. Propose*! instead of Anomalocystites, upon the ground that it is a Crustacean, instead of a Cystidean. EsTiiKRiA, Ruppell, and Straus Hurcklieim, 1837, Mus. Senckenberg., vol. 2, p. 119. [Ety. proper name.] Carapace valves oval, globose, with a definite hinge-line, well marked umbones and concentric ridges, valves inequilateral, subtrigonal or subovate, umbo near an- terior end. Type E. dahalacensis. A living genus, and probably not Palajo- zoic. pulex, Clarke, 1882, Am. Jour. Sci. Arts, M ser., vol. 23, p. 466, Ham. EUPROOPS, Meek, 1867, Am. Jour. Sci., vol. 43, p. 394. [Ety. ew, very; jrro, for- ward ; ops, eye.] Cephalo-thoracic shield crescentric, more than twice as wide as long, convex, lateral angles terminating in spines; posterior mar- gin concave, from the lateral angles two-thirds of
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Keywords: ., boo, bookcentury1800, booksubjectgeology, booksubjectpaleontology
