. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. Kio. 8. AnthdllllicHprtttcuH. ApfUebia adrutnremi, nascens. p, 477, Coal Mean, see Ubacophyllutn ad- jtahellnta, see Uliacophyllum flabellatnni. irregulariH, see Rliacophyllum irreieulare. Araiicnrik» gracilis, see Walchia gracilis. Arcii,v/>I'hvton, Britton, 1888, Ann. N. Y. Acad. Sci. vol. 4, p. 123. [Ety. archaios, ancient; phytm, pl . Founded upon blnck films of grapbite in crystalline lim(!Htone. Type
. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. Kio. 8. AnthdllllicHprtttcuH. ApfUebia adrutnremi, nascens. p, 477, Coal Mean, see Ubacophyllutn ad- jtahellnta, see Uliacophyllum flabellatnni. irregulariH, see Rliacophyllum irreieulare. Araiicnrik» gracilis, see Walchia gracilis. Arcii,v/>I'hvton, Britton, 1888, Ann. N. Y. Acad. Sci. vol. 4, p. 123. [Ety. archaios, ancient; phytm, pl . Founded upon blnck films of grapbite in crystalline lim(!Htone. Type A. newberryanum. Probably a Graptolite. newberryanum, Britton, 1888, Ann. N. Y, Acad, Sci. vol. 4, p. 123, Taconic. 'vkkis, Dawson, 1803, Can. Nat. vol. 8, anu Fo8H. ^plants of Dev. and Tip. Sil. Can. pp. 48, 98. [Ety. archaios, an- cient; pterin, fern.] Frond bipinnate: pinnules obovate, inequilateral, narrow- ing to the base and decurrent on the 1>artial petioles, the main petiole often laving accessory pinnules, at tlie bases of the pinnee. Veins spreading from the base, curved or straight, dividing' dichotomously into fine veinlets; fertile pinnae bearing groups of oval spore- cases instead of pinnules. Type A. hibernica. acddica, see Aneimites acadicus. nlUgfianiemis, syn, for A. rogersi. hockschiana, see Aneimites bockschii. oiowni, see Cyclopteris browni. denticulata, Lesquereux, 1884, Coal Flora of Pa., p. 774, Subcarboniferous. gaspensis, Dawsoi., 1881, Can. Nat. and Geol., vol. 10, p. 8, Devonian, hnllana, Goeppert, 1852, (Cyclopteris ha liana,) Di'3 tossil Flora des Uebergangsgebirges, p. 145. Proposed as a sub- stitute for Sphenopteris laxa, which latter name was preoccupied in that genus; but when refer- red to this genus, laxa must be restored. hartti, Dawson, 1803, iPala?opteri8hartti,)Can. lat, vol. 8, and Acad. Geol,, p. 485, Coal Meas. hibernica, Forbes, 1852, (Cyclopteris hibernica,) Proc. Brit, Ass'n, and Coal Flora of Pa., p. 305, Chemung Gr
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