REFBEEED TO IN THE TEXT 621 



Nathorst, A. G. (10) Excursion C 3. D6p6ts fossiUf^res (plantes) quater- 

 naires de SkS,ne. Oompt. Rend, du Xle Congr&s Odol. Internat. p. 1353. 



(11) Palaobot. Mitt. 9. Neue Beitrage zur Kenntniss der 



WiUiamsonia-Bliiten. K. Svensk. Vetenskapsakad. Hand. Bd. xlvi. 

 No. 4. 



(11^) Bemerkungen viber Weltrichia Fr. Braun. Arkiv Bot. 



(K. Svensk. Vetenskapsakad. Stockholm), Bd. n. No. 7, p. 1. 



(11^) PossU floras of the Arctic Regions as evidence of geological 



climates. Qeol. Mag. [v], vol. vm. p. 217. 



(11*) Palaobot. Mitt. 10. Uber die Gattung Cycadocarpidium 



Nath. nebst einigen Bemerkungen iiber Podozamites. K. Svensk. 

 Vetenskapsakad. Hand. Bd. xlvi. No. 8. 



(12) Die MikrosporophyUe von Wiekmdiella. Arkiv Bot. Stock- 

 holm, Bd. xn. No. 6, p. 1. 



(12^) Palaobot. Mitt. 11. Zur Kenbtniss der Cycadocephalus 



Blute. K. Svensk. Vetenskapsakad. Hand. Bd. XLVin. No. 2. 



(12') Einige palaobotanische Untersuchungs-methoden. Palaobot. 



Zeitsch. Bd. i. Heft i. p. 26. 



(13) How are the names WilUamsonia and Wielandiella to be 



vised? A question of nomenclature. Geol. Foren. Stockholm Forh. 

 Bd. XXXV. H. vi. p. 361. 



(13^) Die Pflanzenfiihrenden Horizonte innerhalb der Grenz- 



schichten des Jura und der Kreide Spitzbergens. Oeol. F&ren. 

 Stockholm Forh. Bd. xxxv. H. iv. p. 273. 



(14) Zur Possilen Flora der Polarlander. Teil I. Lief. iv. Nach- 



trage zur Palaozoischen Flora Spitzbergens. Stockholm. 



(15) Zur Devonflora des westlichen Norwegens. Bergens Mus. 



Aarhog, No. 7. 



. (152) Tertiare Pflanzenreste aus EEesmere-Land. Rep. second 



Norwegian Arct. Exped. in the "Fram " 1898-02, No. 35. Kristiania. 

 Negri, Gr. (14) Sopra alcuni legni fossiU del Gebel TripoHtano. Boll. Soc. 



geol. Ital. vol. xxxm. p. 321. 

 Nestler A. (95) Ein Beitrag zur Anatomic der Cyoadeeniiedern. Prings- 



heim's Jahrh. Bd. xxvn. p. 341. 

 Newberry, J. S. (54) New Fossil Plants from Ohio. Annals of Science; 

 including the Transactions of the American Association for the Advance- 

 ment of Science, vol. i. Cleveland, 1853-54, p. 116. 



(73) Report of the Geological Survey of Ohio, vol. i. 



(88) Rhaetic Plants from Honduras. Amer. Journ. Sci. vol. 



xxxvi. p. 342. 

 Newberry, J. S. and A. HoUick. (95) The Flora of the Amboy clays. 



U. S. Oeol. Surv. Monographs, vol. xxvi. 

 Newton, E. T. and J. J. H. Teall. (97) Notes on a coUection of rocks 

 and fossils from Franz Josef Land, made by the Jackson-Harmsworth 

 Exped. during 1894-96. QuaH. Journ. Geol. Soc. vol. Lm. p. 477. 



(98) Additional notes on rocks and fossils from Franz Josef Land. 



Ibid. vol. Liv. p. 646. 



