. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. 688 PISCES. [asp.—ROT. richlhvfl, but miny times larjter and covfre<i with larjj**, licmisplierital, fmouth, enameled tiiberclen. Type A. (Itivatiis. claAauiP, Ni wherry, 1873, Ohio vol. 1, p. '6-2'A, Portage Fio. 1102.—A8pldlchtliy8clavatii!<. Atpidodur, Newberry & Worthen, 18GG,Geo. Siir. 111., vol. 2, p. 92, tyn. for Tae- phodiiH. comolvtvg, B«e Peephodus convohitup. cntivlaivf, Bee Phephod


. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. 688 PISCES. [asp.—ROT. richlhvfl, but miny times larjter and covfre<i with larjj**, licmisplierital, fmouth, enameled tiiberclen. Type A. (Itivatiis. claAauiP, Ni wherry, 1873, Ohio vol. 1, p. '6-2'A, Portage Fio. 1102.—A8pldlchtliy8clavatii!<. Atpidodur, Newberry & Worthen, 18GG,Geo. Siir. 111., vol. 2, p. 92, tyn. for Tae- phodiiH. comolvtvg, B«e Peephodus convohitup. cntivlaivf, Bee Phephodiis erenulntus. Aitfrocaiilhm tidtrivs, see Bytliiucanthus hiilerins. AsTKROPTycimo, McCoy, 1864, British Pal. Kojks. p. 616. [Ety. astir, Btttr; plyz, wrinkle.] Bony fin-ray conipietsed, long, slender, frradiially tapeiini; to a point at flie distal end, abruptly tH) eiintr at the stilHted proximate enil or base of insertion; sidis moilerately convex, c on verging to th** anteiior e<lge, vliich is slron)ily, keeled; popterior face with a moderate cavity, each lat- eral edge having a row of t-mall. pointed te«th, directed upw«rd; sides with smooth, thread-like ridges, separated by broader, flat, loi stiiai.'d aparts on whiib are irregularly B<at- t» red, smooth, sjauous tuberclts. Type A. ornatus. b< lluluH, t^t. John & Worthen, 1875, Geo. Siir. HI., v«.l 6, p. 489, Coal Wcas. kfokuk, St. John & AVorthm, 1876, Geo. Sur, III., vol. 6, p. 43(i, Ke» kuk Gr. stludoviLi, St. John & Worlhen, 1875, Geo. Sur. 111., vol. 6. p. 437, St. Lonis Gr. ttneilup, St. John & Wortl en, 1883, Geo. Sur. III., vol. 7, p. 248, Up. Coal Meas. tenuin, St. John & Worthen, 1875, Geo. Sur. 111., vol. C, p. 438, Kaskaskia Gr. tTiangulxriH, Newberry & W<irlhen, 1870, Geo. Sur. HI., vol. 4, p. 370, Burling- t«n Gr, vetusiUH, St. John and Worthen, 1875, Geo. Sur. HI., vol. 6, p. 436, Waverly or Kin- ...tIkh k Gr. Abtkrosiei's, Newberry, 1875,


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Keywords: ., boo, bookcentury1800, booksubjectgeology, booksubjectpaleontology