JURASSIC FLORA OF DOFCLAS COFXTY. OHKCi. 59 



Genus CONIOPTERIS Brongniart. 

 CoNioPTERis iiYMENOPHYLLOiDEs (Broiigniart) Seward ? 



PI. VIII, Figs. 18. 



1828. SpJieriopfcri)^ IninifiiopJn/lloides Brongn. [non Weiss]: Prodrome, pp. 51, 198 



(iioineii). 



1829. Sphenopteris liymenopliyTloides Brongn. [non \Yeiss]: Hist. Fos.s., Vol. 1, 



p. 189, pi. Ivi, figs. 4a, 4b. 

 1829. Sphenopteris stipafa Phill.: Geolog}- of Yorkshire, pp. 167, 11)(), \A. x, tig. 8. 

 1829. Sphenopteris muscoides Pliill.: op. cit., pp. 167, 190, pi. x, fig. 10. 

 1835. SpJienopteris arguta L. & H.: Foss. Fl. Gt. Brit., Vol. Ill, p. 53, pi. clxviii. 

 1835. Tyiiijxinophora shiiphj- L. & H.: op. cit., Vol. Ill, p. 57, p\. clxx, fig. A. 



1835. Tijtnpanophora racfiiiosa L. & H.: op. cit., Vol. Ill, p. 5S, pi. clxx, fig. B. 



1836. Hymenophyllites PhiUipsii Gopp.: Syst. Fil. Foss., p. 25(). 



1851. Sphenopteris nephrocarpa Bunb.: Quart. Journ. Geol. Soc. London, Vol. 



VII, p. 179, pi. xii, figs, la, lb. 

 1865. Dicksonia hymenophylloides (Brongn.) Ett. : Farnkriiiitcr der Jetztwelt, 



p. 217. 

 1865. IlymenophyUites nephrocarpos Zign.: Osserv. sulle Felci Foss. dell'Oolite, 



P-22. 

 1872. Sphenopteris Pellati Sap.: Plantes Jurassiques, Vol. I, p. 27S, pi. xxxvi, 



figs. 1, la, lb. 

 1875. Sphenopteris affinis Phill. [non L. & H.]: Geology of Yorkshire, 3d ed., p. 213, 



lign. 30 on p. 213. 



1875. Sphenoptens dissocialis Phill.: op. cit., p. 214, lign. 32 on p. 214. 



1876. Diclsonia clampes Heer: Fl. Foss. Arct., Vol. IV, Pt. II (Jura-Fl. Ostsibi- 



riens), p. 33, pi. ii, figs. 7, 7b. 

 1876. Thyrsopteris MaaHana Heer: Fl. Foss. Arct., Vol. IV, Pt. II (Jura-Fl. 

 Ostsibiriens, etc.), j). 31, pi. i, figs, la, lb, 2, 2c, 2d, 3b; pi. ii, figs. 5, 5b, 6. 



1889. Diclsonia nephrocarpa (Bunb.) Yok.: Journ. Goll. Sci. Imp. Uj^jy Japan, 



Vol. Ill, Pt. I, p. 25, pi. i, figs. 1, la. 



1890. Dicksonia Heerii Rac: Bull. Int. Acad. Sci. de Gracovie, Janvier, 1S90, 



p. 32 (nomen). 

 1890. Dicksonia Zarecznyi Rac: loc. cit. (nomen). 

 1894. Dicksonia {Eudicksonia) Heerii Rac: Flora Kopalna (Pamietnik Wydz. 



null, przyr., Vol. XVIIl), p. 174 [;?2], pi. x, figs. 5, 6a, 7-10, 11a, 12-14. 

 1894. Dicksonia. Zarecznyi Rac: op. cit., j>. 175 [33], pi. ix, fig, 12: pi. xii, figs. 



7-16; pi. xiv, fig. 17. 

 1900. Dicksonites clavipes (Fleer) Sew.: Manchester Memoiis, WA. XI.1IV, No. 8, 



P-6. 

 1900. Thyrsopteris Maakiana Fleer ? Font.: Twentieth Ann. Rep. U. S. Geol. 



Surv., 1898-99, Pt. II, p. 343, pi. xlix, fig. 1. 



