. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. what quadrangular at one end, then abruptly bending to one side, and {)rolonged to an acute carinated and tuber culated. Type A. ar- mata. armata, Newberry, 1875, Ohio Pal., vol. 2, p. 37, Up. Held. Gr. AcANTiiODEs, Agaesiz, 1833, Kecherches sur les Poiss. Fobs., vol. 1, p. 10. [£t^y* akantha, Fish lepidoid, mouth wide; lower jaw longer than the upper; teeth brush- like ; scales small; dor- sal (in.
. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. what quadrangular at one end, then abruptly bending to one side, and {)rolonged to an acute carinated and tuber culated. Type A. ar- mata. armata, Newberry, 1875, Ohio Pal., vol. 2, p. 37, Up. Held. Gr. AcANTiiODEs, Agaesiz, 1833, Kecherches sur les Poiss. Fobs., vol. 1, p. 10. [£t^y* akantha, Fish lepidoid, mouth wide; lower jaw longer than the upper; teeth brush- like ; scales small; dor- sal (in. —Aoan- tholepU pus- tutoMus. K e - dneed outlines opposite anal; pectoral Pi*'- 1097.—Acanthaspl 1 Q r » o • Plate bearliiK spine large, j,,^g ^j cranium. first ray of each fin strong, large, stifi*; rays of caudal tin close. Type A. bronni. aflinis, VVhiteaves, 1889, Trans. Roy. Soc. Can., vol. 6, p. 77, Low. Devo- nian. concinnuB, Whiteaves, 1889, Trans. Roy. Soc. Can., vol. 6, p. 77, Low. Devonian probably "*Tn Acantholepib, Ne w b e r r y, their relative 1875, Ohio Pal., vol. 2. positions. p. 38. [Ety. akantha, spine; kpit, scale.] Tuberculated cran- ial or dermal plates, having a prevailing spatulate outline; Home are thin ami have the appearance of large, tlon- gated, unsynimi-tiical scales; othersmhs sti'oiiger and produced into pointt llmt sometimes become spines. Type A. pustulosa. pustulosa, Newberry, 1876, Ohio I'lil., vol. 2, p. 38, Up. Held. (ir. ACONOVI-ACANTIIUS, St. JollI) & Worthen, 1875, Geo. Snr. III., vol. 6, p. 432. [Kty. akondylos, without bony knobs; aA;an^ dlnm- eter. & Worthen, 1866, (Lcptacanthus occidentalis,). 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. ]
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Keywords: ., boo, bookcentury1800, booksubjectgeology, booksubjectpaleontology
