PLANTiE. 



37 



cavifolius, Lesquereux, 1861,(Lycopodite8 



cavifolius) Geo. Rep. Ky., vol. 4, Coal 



Meas. [Sig. hollow-leaved.] 

 crassus, Lesquereux, 1866, Geo. Sur. 111., 



vol. 2, Coal Meas. [Sig. thick, stout.] 

 formosus, Dawson, 1861, Can, Nat., vol. 6, 



Devonian. [Sig. beautiful.] 

 uncinatus, Lesquereux, 1866, Geo. Sur. 



111., vol. 2, Coal Meas. [Sig. hooked.] 

 SiGiLLARiA, Brongniart, 1822, Mem. du Mus. 



d'Hist. Nat. de Paris. [Ety. sigillum, 



a seal ; from the seal-like scars of fallen 



leaves stamped upon the bark.] 

 alternans, Lindley & Hutton, 1831-33, 



Foss. Flora, Coal Meas. [Sig. alter- 

 nating.] 

 alveolaris, Brongniart, 1828, Prodr. Hist. 



Veg. Foss., Coal Meas. [Ety. alveolus, 



a small channel. ] 

 angusta, Brongniart, 1828, Hist. Veg.Foss., 



Coal Meas. [Sig. narrow.] 

 attenuata, Lesquereux, 1858, Catal. Potts. 



Foss., Coal Meas. [Sig. attenuated.] 

 brardi, Brongniart, 1828, Prodr. Hist. Veg. 



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

 bretonensis Dawson, 1868, Can. Nat. & 



Geo., 2nd series, vol. 3, Coal Meas. 



[Ety. proper name.] 

 brochanti, Brongniart, 1828, Hist. Veg. 



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

 browni, Dawson, 1861, Quar. Jour. Geo. 



Soc, vol. 17, Coal Meas. [5^ty. proper 



name.] 

 cancellata, Martin, 1809, (Phytolithus 



cancellatus) Petrif. Derb., Coal Meas. 



[Sig. cancellated.] 

 catenoides, Dawson, 1868, Can. Nat. & 



Geo., 2nd series, vol. 3, Coal Meas. 



[Sig. chain-like.] 

 catenulata, Lindley & Hutton, 1831-33, 



Foss. Flora, Coal Meas. [Sig. linked 



together in a chain.] Probably syn. 



for S. alternans. 

 chemungensis. Hall, 1843, Geo. Rep. 4th 



Dist.N.Y., Chemung Gr. [Ety. proper 



name.] 

 cisti, see Caulopteris cisti. 

 corrugata, Lesquereux, 1861, Geo. Sur. 



Ky., vol. 4; redefined 1870, Geo. Sur. 



111., vol. 4, Coal Meas. [Sig. corru- 

 gated.] 

 cymatoides, Wood, 1860, Proc. Acad. Nat. 



Sci., Coal Meas. [Ety. wave-like.] 

 dawsoni, Steinhaur, 1818, (Phytolithus 



dawsoni) Trans. Am. Phil.' Assoc, 



Coal Meas. [Ety. proper name,] 

 defrancii, Brongniart, 1828, Prodr. Hist. 



Veg. Foss., Coal Meas. [Ety. proper 



name.] 

 dilatata, Lesquereux, 1858, Geo. Sur. 



Penn., vol. 2, Coal Meas. [Sig. ex- 

 panded.] 

 discoidea, Lesquereux, 1858, Geo. Sur. 



Penn., vol. 2, Coal Meas. [Ety. from 



the discoidal shape of the scars,] 

 dournaisi, Brongniart, 1828, Prodr. Hist. 



Veg. Foss., Coal Meas. [Ety. proper 



name.] 



dubia, Lesquereux, 1858, Geo. Sur.Penn., 

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



elegans, Brongniart, 1828, Prodr. Hist. 

 Veg. Foss., Coal Meas. [Sig. elegant] 



elongata, Brongniart, 1828, Prodr. Hist. 

 veg. Foss,, Coal Meas, [Ety. from the 

 elongated scars.] 



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

 Coal Meas. [Sig. standing out in 

 relief, prominent,] 



fissa, Lesquereux, 1858, Geo, Sur, Penn., 

 vol. 2, Coal Meas. [Sig. divivided, from 

 the deeply emarginate scars.] 



flexuosa, Lindley & Hutton, 1837, Foss. 

 Flora, vol. 3, Coal Meas. [Sig. full of 

 flexures.] 



interm^ia, Brongniart, 1828, Hist. Veg. 

 Foss., Coal Meas. [Sig, intermediate.] 



knorri, Brongniart, 1828, Prodr, Hist. Veg. 

 Foss., Coal Meas. [Ety. proi>er name.] 



laevigata, Brongniart, 1828, Prodr. Hist. 

 Veg. Foss,, Coal Meas, [Sig, smoothed.] 



lepidodendrifolia, Brongniart, 1828, Hist. 

 Veg. Foss., Coal Meas, [Ety. leaved 

 like the Lepidodendron.] 



lescuraei, Schimper, 1869, Traite de Palae- 

 ontologie Vegetale, Coal Meas. [Ety. 

 proper name.] 



lorwayana, Dawson, 1873, Foss. Plants, 

 Low. Carb, [Ety, proper name,] 



martini, Steinhaur, 1818, (Phytolithus 

 martini) Trans. Amer. Phil. Assoc, 

 Coal Meas. [Ety, proper name.] 



massiliensis, Lesquereux, 1870, Geo. Sur. 

 111., vol. 4, Coal Meas. [Ety. proper 

 name.] 



menardi, Brongniart, 1828, Prodr. Hist. 

 Veg. Foss., Coal Meas. [Ety. proper 

 name.] 



monostigma, Lesquereux, 1866, Geo. Sur. 

 111., vol. 2, Coal Meas. [Sig. single- 

 dotted.] 



notata, Steinhaur, 1818, (Phytolithus 

 notatus) Trans. Am. Phil. Assoc, 

 Coal Meas. [Sig. marked.] 



obliqua, Brongniart, 1828, Hist. Veg.Foss., 

 Coal Meas. [Ety. from the oblique 

 scars.] 



obo vata, Lesquereux, 1858, Geo. Sur. Penn., 

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



oculata, Brongniart, 1828, Prodr. Hist. Veg. 

 Foss., Coal Meas. [Ety. oculus, a,n eye.] 



organum, Lindley & Hutton, 1833, Foss. 

 Flora, vol. 1, Coal INIeas. [Sig. an in- 

 strument or pipe.] 



pachyderma, Brongniart, Prodr, Hist. 

 Veg. Foss., Coal Meas. [Sig. thick- 

 barked.] • 



palpebra, Dawson, 1860, Quar. Jour. Geo. 

 Soc, vol. 8, Devon. [Sig. an eye-lid.] 



planicosta, Dawson, 1863, Can. Nat. & 

 Geo., vol. 8, Coal Meas. [Sig. smooth- 

 ribbed.] 



polita, Lesquereux, 1858, Geo. Sur. Penn., 

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



reniformis, Brongniart, 1828, Prodr. Hist. 

 Veg. Foss., Coal Meas. [Sig. kidney- 

 shaped.] 



