. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. RnADiNOOBRAS, Hyatt, 1894, Phil. Soc, vol. 32, p. 530. nos, slen- der; kt'niii, hoi'n.] More slenderthan Nephritove- ras; discoid whorls com- Ftressed el- iptical, or rounded, and have an i mpressed zone in ma- ture shells. Type li. <',â - ni(lu)ii. c o r n u 1 u m, Hall, 1876. (Nau ti lus cornulum,) Illust. Dev. Foss.,, and Pal. N. Y.,, pt. 2, p. 414, Ham. (rr. hyatti, Beech- e r, 18 8 8. (Nautilu
. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. RnADiNOOBRAS, Hyatt, 1894, Phil. Soc, vol. 32, p. 530. nos, slen- der; kt'niii, hoi'n.] More slenderthan Nephritove- ras; discoid whorls com- Ftressed el- iptical, or rounded, and have an i mpressed zone in ma- ture shells. Type li. <',â - ni(lu)ii. c o r n u 1 u m, Hall, 1876. (Nau ti lus cornulum,) Illust. Dev. Foss.,, and Pal. N. Y.,, pt. 2, p. 414, Ham. (rr. hyatti, Beech- e r, 18 8 8. (Nautilus hyatti,) Pal. N. v., vol. 7. p. 37, Ham. Gr. ScuROEUERocERAS, Hyatt, 1894, Proc. Am. Phi 1. vol. 32, p. 458. [Ety. proi»> r name; kcras, horn.] Type S. angithi- tum. It ineludes forms that have been referred to Lituitrs, and is related to Litoceras, and TrocholitfH. Umbilical perforation large; whorls few ; sutui-es sinuous ; living chamber short, casinense, AVhitfleld, 1886. (Lituites eatoni viir. casinensis,)Bull, Am. Fl>?. H25.âRt'iiit'Iect'ras elark- eiisf, dorsal view. Fig. 1421.âReineleceras clarkense, lateral view. 12, III. St. Mus. Nat. Hist., p. 49, Keo- kuk Gr. imnressum, Hyatt, 1894, Proc. Am. Phil. Soc, vol. 32, p. 525, Keokuk or Wa- verly < 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 Miller, S. A. (Samuel Almond), 1836-1897. Cincinnati : [s. n. ]
Size: 1047px × 2386px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., boo, bookcentury1800, booksubjectgeology, booksubjectpaleontology
