oj- Ulodendron to Lepidodendron, &c. 243 



wait till specimens are discovered which may fill in the 

 missing links, and not in the meantime supply what is at 

 present desiderated from the fertile regions of imagination 

 and desire. 



IV. Synonymy and Notes on the three Species 



SPECIALLY CONSIDEEED IN THIS COMMUNICATION. 



Lycopodiace^. 



Lepidodendron, Sternberg, 1820. 



[Versuch eines geognostiscli-botaiiisclien Darstellung der Flora der Vor- 

 welt, I. fasc. i. p. 25, fasc. iv. p. x.] 



Lepidodendron VeUkeimianmn, Sternberg. 

 (PI. III. fig. 1, Pi. IV. figs. 2, 3, 4, PI. VI. fig. 11.) 



Lepidodendron Veltheimianuni, Bronn, Index Palseont. p. 631 ; Dawson, 

 Foss. Plants of Lower Carb. and Millstone Grit, p. 8 ; Etheridge, 

 Catalogue of Australian Fossils, p. 31 : Grand'Eury, Flore carbon, du 

 Dep. de la Loire, p. 138 ; Heer, Urwelt d. Schweiz, p. 7, fig. 2 ; id. 

 Foss. Flora d. Bliren Insel, p. 38, pi. viii. figs. 1, 2 a-b, 3, 4, o a, 6, 

 7, pi. ix. figs. 3, 4 (? fig. 2 a) ; id. Steiuk.-Flora d. arktischen Zone, 

 p. 4, pi. iv. and pi. v. fig. 3 ; id. Flora foss. Helv. Lief, i. p. 37, pi. 

 xviii. tig. 6 (?) ; Kidston, in Cadell, Trans. Ed. Geol. Soc. vol. iv. 

 p. 335 ; Konig, Icones fossilium sectiles, pi. xviii. tig. 236 ; Lesque- 

 reux, Coal Flora of Pennsylv. p. 374, pi, Ixii. figs. 6-8 ; id, Geol. Surv. 

 of lUin. vol. ii. p. 455 ; Renault, Oours d. botan. foss. p. 9, pi. v. 

 tigs. 1-2 (1882) ; Scbimper, Traite d. paleont. veget. vol. ii. p. 29 ; 

 Scbnialhausen, Melanges Pliys. et Chim. vol. x. p. 745, pi. i. 

 figs. 4-7 ; Sternberg, Vers. i. fasc. 4, p. xii, pi. lii, fig. 3 ; Sterzel, 

 Bericht d. natiu-wis. Gesellscb. zu Chemnitz, vol. ix. p. 215 (1884) ; 

 Stur, Culm Flora, Heft i. p. 79, Heft ii. p. 375, pi. xviii. figs. 2-3, 

 pi. xix. tigs. 5, 6 (8 ?), 9, 10, pi. xx. tigs. 1-6, pi. xxi., pi, xxii. fig, 3 

 (excl. tigs. 1, 2) ; Unger, Genera et Species, p. 256 j Zeiller, Veget, 

 foss. du terr. bouil. p. 110, pi. clxxii. tigs. 3, 4, 



Sagenaria Velthemiana, Dawson, Quart. Journ, Geol. Soc. vol. xviii. 

 p. 299 ; Ebray, Veget. foss. d. terr. d. transition, p. 19, pi. v, (in 

 part), pis. vi., vii., and viii. ; Eichwald, Letbsea Rossica, vol, i. 



6119, pi. vii. tigs. 2-6 ; Ettingsbausen, Foss. Flora d. Mabr-scbles. 

 acbschiefers, p. 106; Feistmantel, Zeitscbr. d. deutscb. geol. 

 Gesellscb. vol. xxv. p. 528, pi. xvii. figs. 31, 32 ; Geinitz, Flora Hain.- 

 Ebersd. p. 51, pis. iv., v., vi. figs. 1-3 ; Giebel, Deutscbl. Petrefacten, 

 p. 80 ; Goppert, Foss. Flora d. Uebergaugsgebirges, p. 180, pis. xvii.- 

 XX., xxiii. figs. 1-3, xxiv., and xliii. fig. 1 ; id. Neues Jahrb. p. 684 

 (1847); id. Flora d. Silur., Devon., u. unter. Kobl. p. 520, pis. xl. 

 figs. 3-4, xli. figs. 2, 4, xlii. fig. 1, and xliii. ; id. Zeitscbr. d. d. geol. 

 Gesellscb. vol. iii. p. 195; Pomer, Palseontograpbica, vol. iii. p. 46, 

 pi. vii. fig. 14 (1854) ; id. ibid. vol. v. p. 40, pi. viii. tigs. 1-2 (figs. 4 & 

 5?) (1855)_; id. ibid. vol. ix. p. 10, pi. iii. fig. 6 (1862) ; id. Geol. v. 

 Oberscblesien, p. 55; Scbimper, Veg6t. foss. du terr. de trans, d. 

 Vosges, p. 336, pis. xx., xxi., xxii., and xxvi. tig. 6 ; Sternberg, Vers, 

 ii. p. 180, pi. Ixviii. fig. 14. 



