. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. 660 CRUSTACEA. [pel. iiir. nevadenria, Meek, see Olenoides nevad ensifl. quadrhpindmiH, Rmmons, syn. for Bathy notiiH liolopyita. regina, Matthew, 1887, Am. Jour. Sci and ArtH, 3d ser., vol. .S3, p. 389, an *, annulatcd axis ex- tends to the margin posteriorly; eide lobes wider, ovate and ventricose. Type P. bullata. bullata, Hall, 1863, 16th Rep. N. Y. St. Mus. Nat, Hist., p. 211, Potsdam Gr. PiiACoi's, Emmric
. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. 660 CRUSTACEA. [pel. iiir. nevadenria, Meek, see Olenoides nevad ensifl. quadrhpindmiH, Rmmons, syn. for Bathy notiiH liolopyita. regina, Matthew, 1887, Am. Jour. Sci and ArtH, 3d ser., vol. .S3, p. 389, an *, annulatcd axis ex- tends to the margin posteriorly; eide lobes wider, ovate and ventricose. Type P. bullata. bullata, Hall, 1863, 16th Rep. N. Y. St. Mus. Nat, Hist., p. 211, Potsdam Gr. PiiACoi's, Emmrich, 1839, de Trilobites, DiHsertatio Inauguralis, p. 19. [Ety. phakos, lens; ops, eye.] Form compact, glabella inflated and expanded in front; the two front pairs of furrows are ob- scure; eyes large, numerous lenses; genal rounded ; pleuree rounded, pygid- ium moderate, of few (often coa- lesced) segments with an even border, never produced. Type P. latifrons. bufo. Green, 1832, (Calymene bufo,) Monograph of Trilo- bites, p. 41, nnd Illust. Devon. Foss., pi. 8, Ham. Gr. bombifrons. Hall, 1862, 16th Rep. N. Y. St. Mus. Nat. Hist., p. 67, Up. Held. Gr. cacapona. Hall, 1862, 15th Rep. N. Y. St. Mus. Nat. Hist. p. 68, Up. Held. Gr. callicephala, see Dalmanites callicepbalus. cristata. Hall, 1862, 15th Rep. N. Y. St. Mus. Nat. Hist., p. 67, Up. Held. Gr. cristata var. pipa. Hall, 1888, Pal. N. Y., vol. 7, p. 18, Up. Held. Gr. hudsonica. Hall, 1859, Pal. N. Y., vol. 3, p. 355, Low. Held. Gr. laticandus, see Dalmanites laticaudus. logani. Hall, 1859, Pal. N. Y., vol. 3, p. 353, Low. Held. Gr. nupera. Hall, 1843, (Calymene nupera,) Geo. Rep. 4th Dist. N. Y., p. 262, and Illust. Devon. Fosb., pi. 8, Che- mung Gr. oresteB, BillingB, I860, Can. Nat. and Geo., vol. ^ p. 65, Mid. Sil. S-. Fio. 1042.âPhacops bufo. rana. Green, 1832, (Calymene bufo var. rana,) Monograph of Trilobites, it, 42, and Illust. Devon. Fobs., |i1. 7 Ham. Gr. trajanus, Billings, 1863, Proo. Port. Soc. Nat. Hif.
Size: 1410px × 1772px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., boo, bookcentury1800, booksubjectgeology, booksubjectpaleontology
