NCEG.] 



PLANTS. 



129 



vermicularis, Lesquereux, 1861, Geo. Sur. 



Ky., vol. 4, p. 434, Coal Meas. 

 villiersi, Brongniart, 1828, Prodr. Hist. 

 Veg. Foss, p. 53, Coal Meas. 

 No3ggerathia, Sternberg, 1828, Essai d'un 

 expose Geognostico-botanique de la 

 Flore du monde primitif, 2d Cabier, p. 

 37. [Ety. proper name.] Branch with 

 a slender rachis bearing pinnate leaves 

 attached to the stem by a semi-twisted 

 base, dilated upward, veins flabellate 

 and dichotomous. Type N. foliosa. 

 beinertiana, Goeppert, 1842, Gatt. d. Foss. 



Pflanzen, Coal Meas. 

 bockschii, see Aneimites bockschii. 

 bockschiana, syn. for Aneimites bockschii. 

 dispar, Dawson, 1863, Can. Nat. and 

 Geol., vol. 8, and Acad. Geol., p. 480, 

 Coal Meas. 



flabellata, Lind- 

 ley & Hutton, 

 1832,Foss. Flora, 

 vol. 1, p. 89, Coal 

 Meas. 

 gilboensis, Daw- 

 son, 1871, Quar. 

 Jour. Geo. Soc, 

 vol. 27, p. 273, 

 Chemung Gr. 

 minor, see Arch 33- 



opteris minor. 

 obliqua, see Archse- 

 opteris obliqua. 

 obtusa, see Anei- 

 mites obtusus. 

 Odontopteris, 

 Brongniart,1822, 

 Mem. du Mus. 

 d'Hist. Nat. de Paris, t. 8, p. 203. [Ety. 

 odous, tooth; pteris, fern.] Fronds 

 large, bipinnate; pinnse opposite or 

 subalternate ; pinnules of various forms, 

 generally oblong, obtuse, joined to the 

 rachis by their whole base, sometimes 

 decurrent, either disjointed and sep- 

 arate to the base or connate to the 

 middle, generally becoming confluent 

 toward the top of the pinnae, and grad- 

 ually effaced in passing to a terminal 

 leaflet; lower pinnules sometimes at- 

 tached to the main rachis and difform; 

 veins emerging from the rachis, more 

 rarely from a midrib ; veinlets thin, 

 dichotomous, diverging straight or in 

 curve, in passing to the borders. Type 

 O. brardi. 

 abbreviata, Lesquereux, 1880, Coal Flora 



of Pa., p. 138, Coal Meas. 

 sequalis, Lesquereux, 1866, Geo. Sur. 111., 



vol. 2, p. 434, Coal Meas. 

 affinis, Lesquereux, 1884, Coal Flora of 



Pa., p. 742, Coal Meas. 

 alata, Lesquereux, 1858, Catal. Pottsville 

 Foss., p. 6, and Coal Flora of Pa., p. 

 131, Coal Meas. 

 alpina, Sternberg, 1825, (Neuropteris al- 

 pina,) Flora d. Vorwelt, vol. 2, p. 76, 

 and Coal Flora of Pa., p. 126, Coal 

 Meas. 



Fig. 55. 

 Nceggerathia dispar 



antiqua, Dawson, 1863, Can. Nat. and Geo., 



Coal Meas. 

 bradleyi, Lesquereux, 1870, Geo. Sur. III., 



vol. 4, p. 390, Coal Meas. 

 brardi, Brongniart, 1822, Mem. du. Mus. 



d'Hist. Nat. de Paris, t. 8, p. 205, tab. 



2, fig. 5, and Coal Flora of Pa., p. 132, 



Coal Meas. 

 britannica, Gutbier, 1842, Abdrucke u. 



Verst. d. Zwick. Schwarzk. u. sei. Urn- 



geb. Zwick., p. 68, and Coal Flora of 



Pa., p. 830, Coal Meas. 

 cornuta, Lesquereux, 1880, Coal Flora of 



Pa., p. 128, Coal Meas. 

 crenulata, of Brongniart, as indentified by 



Lesquereux in Geo. Sur. Pa., vol. 2, p. 



860, is O. subcrenulata. 

 dawsonana, n. sp. Devonian. Proposed 



instead of O. squamosa, in Quar. Jour. 



Geo. Soc. Lond., vol. 37, p. 305, which 



was preoccupied, 

 deformata, Lesquereux, 1880, Coal Flora 



of Pa., p. 141, Coal Meas. 

 densi folia, Fontaine & White, 1880, Perm. 



or Up. Carb. Flora, p. 54, Coal Meas. or 



Permian, 

 dilatata, Lesquereux, 1884, Coal Flora of 



Pa., p. 831, Coal Meas. 

 dubia, Lesque- 

 reux, 1858,Geo. 



Sur. Penn.,vol. 



2, p. 860, Coal 



Meas. 

 gracillima, New- 

 berry, 1873, 



Ohio Pal., vol. 



1, p. 382, Coal 



Meas. 

 heterophylla,Les- 



quereux, 1866, 



Geo. Sur. 111., 



vol. 2, p. 433, 



Coal Meas. 

 intermedia, Les- 

 quereux, 1860, 



Geo. Sur. Ark., 



vol. 2, p. 313, 



Coal Meas. 

 lescurei, Wood, 1860, Trans. Am. Phil. 



Soc, vol. 13, p. 348, Coal Meas. 

 monstruosa, Lesquereux, 1884, Coal Flora 



of Pa. p. 741, Coal Meas. 

 nervosa, Fontaine & White, 1880, Perm. 



or Up. Carb. Flora, p. 52, Coal Meas. or 



Permian. 

 neuropteroides, Newberry, 1873, Ohio Pal., 



vol. 1, p. 381. The name was preoccu- 

 pied by Roemer, and the species has 



been named O. newberryi. 

 newberryi, Lesquereux, 1880, Coal Flora 



of Pa., p. 127, Low. Coal Meas. 

 obtusiloba var rarinervis, Fontaine & 



White, 1880, Perm, or Up. Carb. Flora, 



p. 52, Coal Meas. or Permian, 

 pachyderma, Fontaine & White, 1880, 



Perm, or Up. Carb. Flora, p. 53, Coal 



Meas. or Permian, 

 patens, Lesquereux, 1884, Coal Flora of 



Pa., p. 740, Coal Meas. 



Fig. 56. 

 Odontopteris gracillima. 



