. Annual report of the regents of the university of the state of New York on the condition of the State Cabinet of Natural History and the historical and antiquarian collection annexed thereto. tata, Dawson. Geological Report of the ThirdDistrict, p. 191, f. 56. \/ Fig. 5. Sigillaria vanuxemi, Gceppert. Geological Report of the ThirdDistrict, p. 184, f. 51. \j Fig. 6. Lepidodendron chemungense, Hall. Geological Report of theFourth District, p. 275, f. 127-2. Half the natural size. PAGE Figs. 7 & 8. Lycopodites vanuxemi, Dawson. Geological Report of theThird District, p. 175, f. 46; and G
. Annual report of the regents of the university of the state of New York on the condition of the State Cabinet of Natural History and the historical and antiquarian collection annexed thereto. tata, Dawson. Geological Report of the ThirdDistrict, p. 191, f. 56. \/ Fig. 5. Sigillaria vanuxemi, Gceppert. Geological Report of the ThirdDistrict, p. 184, f. 51. \j Fig. 6. Lepidodendron chemungense, Hall. Geological Report of theFourth District, p. 275, f. 127-2. Half the natural size. PAGE Figs. 7 & 8. Lycopodites vanuxemi, Dawson. Geological Report of theThird District, p. 175, f. 46; and Geol. Report of the FourthDistrict, p. 273, f. 125. V Fig. 9. Cyclopteris jacksoni{^),DAWSOT:i. Geological Report of the ThirdDistrict, p. 191, f. 58. A pinnule. PAGE 117. ^ Fig. 10. Cyclopteris halliana, Gceppert. Geological Report of the FourthDistrict, p. 275, f. 127-1. The species was originally givenas Sphenopteris laxa, the specific name of which proved to bepreoccupied. Although now placed under the Genus Cyclo-pteris by Gceppert, it is not a true Cyclopteris, as hasalready been stated by Prof. Dawson in his paper, page 319. CONTRIBUTIONS TO PLANTS. Ill. CONTRIBUTIONS TO PLANTS. 113
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