26 



PLANTS. 



Ceuziana, D'Orbigny, 1842, Geo. du Voy. 



Amer. [Ety. proper name.] 

 linnarrsoni, White, lfS74, Jtep. Invert. 



Foss., Potsdam Cir. [Ety. propername.] 

 rustica, White, 1.874, Rep. Invert. Foss., 



Potsdam Gr. [Sig. plain, simple.] 

 similis, Billings, 1874, Pal. Foss., ^'ol. 2, 



Potsdam Gr. [Sij^. like in aspect.] 

 Cyclopteris, Brongniavt, 1828, Prodr. Hist. 



"\'eg. Foss. [Ety. kuldos, a circle ; fteris, 



a fern.] 

 acadioa, Dawson, ].si51, Quar. .Jour. Geo. 



Soc, vol. 17, Coal Meas. [Ety. proper 



name.] 

 alleghaniensis, Meek, lS7ii, Desc. Foss. 



Plants Va., Ponent or Vespertine Gr., 



near base of Low. Garb. [Ety. proper 



name.] 

 autiqua, Dawson, ISCC,, Can. Nat. & Geo., 



vol. 8, Coal ileas. [Sig. ancient.] 

 browni, Dawson, l.sii2, Quar. Jour. Geo. 



Sue, vol. 18, Devonian. [Ety. proper 



name.] 

 bocHchi, Go^ppei't, 1836, (Adiantites 



bochschiij Syst. Filic. Foss. See Xo^g- 



gerathia boc'kschi. 

 crispa. Germ. & Kaulf, 1831, (Filicites 



crispa) Nova. Acta. Acad., vol. 15, 



Coal JNIeas. [Sig. wavy.] 

 -elegans, Lesquereux, 18.")S, Geo. Sur. 



Penn.,vol. 2, Coal ;\Ieas. [Sig. elegant.] 

 fimbriulii, see Neuropteris fimliriata. 

 flabellata, Brongniart, 1,S2,S, Prodr. Hist. 



Veg. Foss., Coal Meas. [Sig. like a 



fan.] 

 germari, Gutbier, 183.5, Verst. Zwick. 



Schwarzk., Coal IMeas. [Ety. proper 



name.] 

 hallana, Go-ppert, IS.'IG, Syst. Filic. Foss., 



Chemung Gr. [Ety. proper name.] 

 hispida, Daw.son, 18(i3, Can. Nat. & Geol., 



vol. 8, Coal Meas. [Sig. rough, hairy.] 

 ' hirsuta, Lesquereux, 185S, Goo.Sur.Penn., 



vol. 2, Coal Meas. [Sig. hairy.] 

 incerta, Dawson, ]8(i2, Quar. Jour. Geo. 



Soc.,vol. 18, Ham.Gr. [Sig. uncertain.] 

 jacksoni, Dawson, 1S61, Van. Nat., vol. 6, 



Catskill Gr. [Ety. proper name.] 

 laciniata, Lesquereux, 1858, Geo. Sur. 



Penn.,vol. 2,Coal Meas. [Sig. fi-inged.] 

 lescuriana, JMeek, 1876, Dcsc. Foss. Plants 



Va., Ponent or Vespertine (ir., near 



base of Low.Carb. [Ety. proper name.] 

 oblata, Lindley & Tlutton, ]s:')7, Foss. 



Flora, vol. 3, Coal Meas. [Sig. oblate.] 

 obliqua, Bronguiart, 1828, I'rodr. Hist. 



Veg. Foss., Coal ]\Ieas. [Sig. oblique.] 

 obtusa, Lesquereux, 1S58, (Nrcggerathia 



obtusa) Geo. Sur. Penn., vol. 2, Devo- 

 nian. See Archseopteris obtusa. 

 orbicularis, Brongniart, 1828, Prodr. Hist. 



Veg.Foss.,Coal J\[eas. [Sig. orbicular.] 

 rogersi, Dawson, 1803, Quar." Jour. Geol. 



Soc, vol. 19, Devonian. [Ety. proper 



name.] 

 trichomanoides, Brongniart, 1828, Hist. 



Veg. Foss., Coal ^Meas. [Ety. THchom- 



anes, the maiden-hair fern; eidos, form.] 



undans, Lesquereux, 1858, Geo. Sur. 



Penn., vol. 2, Coal Meas. [Sig. waved.] 

 -1 valida, Dawson, 1862,Quar. Jour.Geo.Soc, 



vol. 18, Devonian. [Sig. sound, strong.] 

 varia, Dawson, 1862, Quar. Jour.Geo. Soc, 



vol. 18, Devonian. [Sig. changing.] 

 virginiana, jNIeek, 1876, Desc. Foss. Plants 



Va., Ponent or Vespertine Gr., near 



base of Low.Car1>. [Ety. proper name.] 

 wil.soni. Wood, 1860, Proc. Acad. Nat. Sci., 



Coal jMcas. [Ety. proper name.] 

 Cyclostiqm.v, Haughton, 1860, Ann. & I\Jag. 



Nat. Hist., 3d series, vol. 5. [Ety. knkl<M, 



a circle ; Klii/iua, a dot or puncture.] 

 densifolium, Dawson, 1871, Foss. Plants 



Can., Devonian. [Sig. dense-leaved.] 

 Dado.xylon, Endlicher, 1840, Syn. Con. 



[Sig. pine or torch- wood.] 

 acadianum, Dawson, 1863, Can. Nat, vol. 



8, Coal Meas. [Ety. proper name.] 

 annulatum, Dawson, 1863, Can. Nat., ^"ol. 



8, Coal Meas. [Sig. annulated.] 

 antiquum, Dawson, 1863, Can. Nat., vol. 8, 



Coal Meas. [Sig. ancient.] 

 halli, Dawson, 1862, Quar. Jour. Geo. Soc, 



vol. 18, Ham. Gr. [Etj'. proper name.] 

 materiarium, Dawson, 1863, Can. Nat., 



vol. 8, Up. Coal Meas. [Sig. belonging 



to wood.] 

 newberryi, Dawson, 1S71, Foss. Plants 



Can., Devonian. [Ety. prDjier name.] 

 ouangondianum, Dawson, 1861, Can. Nat., 



vol. (i, Devonian. [Ety. proper name.] 

 Dan.eites, Gceppert, 1836, Syst. Filic. Foss. 



[Ety. proper name.] 

 asplenioides rar. major, Bunbury, ]S4(>, 



Quar. Jour. Geol. Soc, vol. 2, Coal 



Meas. [Sig. large.] 

 Diclyolites, sec Dictyophyton. 



becki, see Dictyo])hyton becki. 

 DicTYOPiiYTOx, Hall, 1863, Kith Reg. Eep. 



[Etv. dictyon, a net; pJu/lvii, a plant.] 

 annulatum. Hall, 1863, 16th Reg. Rep., 



Chemung Gr. [Sig. ringed.] 

 becki, Conradi, lS37,(Lithodictuon becki) 



Ann. Rep. N. Y., Medina sandstone. 



[Ety. proper name.] 

 conradi. Hall, 18()3, 16th Reg. Eep., Che- 

 mung Gr. [Ety. proper name.] 

 fenestratum. Hall, 1863, 16th Reg. P.cp., 



Chemung Gr. [Sig. reticulated.] 

 fihtextile. Hall, 1863, 16th Reg. Rep., Clie- 



mung Gr. [Sig. woven like threads.] 

 newberryi. Hall, 1863, 16th Reg. Rep., 



Portage Gr. [Etv. proper name.] 

 nodosum. Hall, 1863, 16th Reg. Rep., 



Chemvmg Gr. [Sig. knotted.] 

 redfieldi. Hall, I8l)3,'l6th Reg. Rep., 



Portage Gr. [Ety. proper name.] 

 rude, Hall, 1863, 16th Rep. Rep., Chemung 



Gr. [Sig. rude.] 

 tuberosum, Conrad, 1842, (ITijrlnoceras 



tuha-osiim) Jour. Acad. Nat. Sci. Phil., 



vol. 8, Chemuug Gr. [Sig. composed 



of tuber-like parts. ] 

 DiCTYOPTBEis, Gutbier, 1835, A' erst. Zwick. 



Schwarzk. [Ety. dictyon, a net ; pkris, 



a fern.] 



