FEN.] 



MOLLUSCOIDA. 



FIQ. 474. Feuestella del 

 icata. Part of a frond 



delicata, Meek, 1871, Proc. Acad. Nat. 

 Sci. Phil., vol. 23, p. 159, and Ohio 

 Pal., vol. 1, p. 

 273, Waverly Gr. 

 depressa, Hall, 

 1881, Bryozoans 

 of the Up. Held. 

 Gr., p. 30, and 

 Pal. N. Y., vol. 6, 

 p. Ill, Up. Held. 

 Gr. 



dilata, Prout., 1866, 

 Trans. St. Louis 

 Acad. Sci., vol. 2, 

 p. 411, Ham. Gr. 

 dispanda, Hall, 

 1887, Pal. N. Y., 

 vol. 6, p. 114, Up. 

 Held. Gr. 

 distant, see Poly- 



pora distans. 

 elegans, Hall, 1852, Pal. N. Y., vol. 2, p. 



164, Niagara Gr. 

 elegantissima, Eichwald, 1860, Lethaea 



Rossica, p. 364, Up. Coal Meas. 

 elegantissima, Hall, 1881. This name was 

 preoccupied, but see Unitrypa elegan- 

 tissima. 

 elevatipora, Ulrich, (in press,) Geo. Sur. 



111., vol. S, pi. 51, Kaskaskia Gr. 

 elongata, see Polypora elongate, 

 emaciata, Hall, 1884, 36th Rep. N. Y. St. 



Mus. Nat. Hist., p. 68, Ham. Gr. 

 erectipora, Hall, 1881, Brvozoans of the 

 Up. Held. Gr., p. 33, and Pal. N. Y., vol. 

 6, p. 118, Up. Held. Gr. 

 eudora, see Polypora eudora. 

 exigua, Ulrich, (in press,) Geo. Sur. 111., 



vol. 8, pi. 51, Warsaw Gr. 

 eximia, Winchell, 1866, Rep. Low. Penin. 



Mich., p. 92, Ham. Gr. 

 exornata, Hall, 1884, 36th Rep. N. Y. St. 



Mus. Nat. Hist., p. 67, Ham. Gr. 

 fastigata, see Unitrypa fastigata. 

 favosa, see Hemitrypa favosa. 

 filiformis, Nicholson, 1874, Geo. Mag., vol. 

 1, n. &., p. 199, Up. Held. Gr. The su- 

 perficial network of some species of 

 Unitrypa. 

 filistriata, Ulrich, (in press,) Geo. Sur. 



111., vol. 8, pi. 49, Burlington Gr. 

 filitexta, Winchell, 1866, Rep. Low. Penin. 



Mich., p. 92, Ham. Gr. 

 fistulata, see Polypora fistulata. 

 Jlabellata, Phillips, 1836, Geo. York, pt. 2, 

 p. 198, Coal Meas., or Permian. Not 

 American. (?) 



flabelliformis, see Polypora flabelliformis. 

 flexuosa, Ulrich, (in press,) Geo. Sur. 111., 



vol. 8, pi. 51, Kaskaskia Gr. 

 foliata, Ulrich, 1888, Bull. Denison Univ., 



p. 67, Waverly Gr. 

 funicula, Ulrich, (in press,) Geo. Sur. 111., 



vol. 8, pi. 51, Keokuk Gr. 

 gradlis, see Subretepora gracilis. 

 granifera, Hall, 1881, Bryozoans of the 

 Up. Held. Gr., p. 33, and Pal. N. Y., 

 vol. 6, p. 125, Up. Held. Gr. 

 granilinea, see Polypora granilinea. 



granulosa, Whitneld, 1878, Ann. Rep. 



Geo. Sur. Wis., p. 68, and Geo. Sur. 



Wis., vol. 4, p. 252, Hud. Riv. Gr. 

 hemitrypa, Prout, 1859, Trans. St. Louis 



Acad. Sci., vol. 1, p. 444, Warsaw Gr. 

 herrickana, Ulrich, 1888, Bull. Denison 



Univ., p. 63, Waverly Gr. 

 hestia, Hall, 1883, Rep. St. Geol., pi. 20, 



fig. 12-13, Low. Held. Gr. 

 Jiexagonalis, see Polypora hexagonalis. 

 hexagonalis var. foraminulosa, see Polypora 



hexagonalis var. foraminulosa. 

 idalia, Hall, 1874, 26th Rep. N. Y. St. 



Mus. Nat. Hist., p. 95, Low. Held. Gr. 

 idothea, see Polypora idothea. 

 imequalis, Ulrich, (in press,) Geo. Sur. 



111., vol. 8, pi. 52, Coal Meas. 

 inflexa, Hall, 1884, 36th Rep. N. Y. St. 



Mus. Nat. Hist., p. 64, Ham. Gr. 

 intermedia, Prout, 1858, Trans. St. Louis 



Acad. Sci., vol. 1, p. 231, Coal Meas. 

 interrupta, Hall, 1881, Bryozoans of the 



Up. Held. Gr., p. 32, and Pal. N. Y., 



vol. 6, p. 123, Up. Held. Gr. 

 junceus, Hall. 1883, Rep. St. Geol., pi. 20, 



fig. 16-18, Low. Held. Gr. 

 Itevistriata, see Polypora laevistriata. 

 largissima, see Polypora largissima. 

 lata, see Unitrypa* lata. 

 latijunctura, Hall, 1881, Bryozoans of the 



Up. Held. Gr., p. 31, and Pal. N. Y., 



vol. 6, p. 128, Up. Held. Gr. 

 latitruncata, Hall, 1884, 36th Rep. N. Y. 



St. Mus. Nat. Hist., p. 58, Ham. Gr. 

 Isevinodata, see Polypora Isevinodata. 

 limbata, Foerste, 1887, Bull. Denison 



Univ., vol. 2, p. 83, Low. Coal Meas. 

 lineanoda, Hall, 1881, Bryozoans of the 



Up. Held. Gr., p. 22, Up. Held. Gr. 

 lunulata, Hall, 1881, Bryozoans of the Up. 



Held. Gr., p. 31, and Pal. N. Y., vol. 6, 



p. 121, Up. Held. Gr. 

 lyelli, Dawson, 1868, Acad. Geol., p. 288, 



Subcarboniferous. 

 magnifica, Nicholson, 1874, Geo. Mag., 



vol. 1. n. s., p. 197, Up. Held. Gr. 

 marcida, Hall, 1884, 36th Rep. N. Y. St. 



Mus. Nat. Hist., p. 57, Ham. Gr. 

 marginalis, Nicholson, 1874, Geo. Mag., 



vol. 1, n. s., p. 197, Up. Held. Gr. 

 marginata, McCoy, 1862, Carb. Foss. of 



Ireland, p. 206, Up. Coal Meas. Not 



American. (?) 

 meekana, Ulrich, 1888, Bull. Denison 



Univ., p. 64, Waverly Gr. 

 microtrema, D'Orbigny, 1850, Prodr. d. 



Paleont. Not properly defined, 

 mimica, Ulrich, (in press,) Geo. Sur. 111., 



vol. 8, pi. 52, Low. Coal. Meas. 

 modesta, Ulrich, (in press,) Geo. Sur. 111., 



vol. 8, pi. 52, Low Coal Meas. 

 multiplex, Hall, 1884, 36th Rep. N. Y. St. 



Mus. Nat. Hist., p. 57, Ham. Gr. 

 multiporata var. lodiensis, Meek, 1875, 



Ohio Pal., vol. 2, p. 274, Waverly Gr. 

 multispinosa, Ulrich, (in press,) Geo. Sur. 



111., vol, 8, pi. 50, Keokuk Gr. 

 mutabilis, see Polypora mutabilis. 

 nervata, see Ptiloporella nervata. 



