18 LITERATTOE OF 



HAHPTFLEtscii, P.— 1897. Die als fossile Algen beschriebeneu Pflanzenreste 

 Oder Abdriicke : in Engler's Pflanzenfamilieii, I, pt. 2, pp. 543-5U9. 

 Hayden, p. v.— 1859 A. See Meek, P. B., and Hayden, P. V.— 1859. 



1859 b. See Meek and Hayden. — 1859 b. 



1859 c. See Meek and Hayden. — 1859 0. 



1869. Geological Eepoi-t of the Exploration of the Yellowstone and 



Missouri Eivers under the clii-ection of Captain W. P. Raynolds, 

 Corps of Engineers, 1859-61). Washington. 



1871. Preliminary Report of the United States Geological Survey 



of Wyoming. 2nd Ann. Kep. [=4th Ann. Rep.]. Pp. 1-511. 

 Washington. 



1872. Preliminary Report of the TJuifed States Geological Survey 



of Montana. 5th Ann. Rep. Pp. 1-538. Washington. 



1873. Sixth Annual Report of the United States Geological Surrey 



of the Territories. Pp. 1-844. Washington. 

 Hector, J.— 1879. On the Poesil Flora of New Zealand (Abstract) : 



Trans. & Proc. New Zealand Inst., Tol. 11, pp. 536-537. 

 Heee, O.— 1859. See Meek and Hayden.— 1859. 



• 1859 a. See Lesquerei'x. — 1859. 



■ • 1861. Reply to Dr. Newberry on the Age of the Nebraska Leaves : 



Amer. Journ. Sci., ser. 2, vol. 31, pp. 435-440. 



1863. On the Fossil Plora of Bovey Tracey : Phil. Trans. Roy. Soc. 



Lond., vol. 152, pp. 1039-1086, pis. Iv-lxxi. 



1805. Die Urwelt der Schweiz. Zurich. [Die Zeit der Kreide- 



bildung, pp. 167-220.] 



1807. See Cai-ellini, J., and Heee, 0.-1867. 



1868. Plora Possilis Arctica. — I. Die fossile Flora der Polarlander 



enlhaltend die in Nordgrohland, auf der Melville-Insel, im Banks- 

 land, am Mackenzie, in Island und Spilzbergen entdeckten fossilen 

 Pflanzen. Pp. 1-192, pis. i-1. Ziirich. 



1869 a. Beitrage zur Kreide-Flora. — I. Plora von Moletein in, 



Mahren: Neue Denkschr. allgem. schweizerisch. Ges. Naturwiss., 



vol. 23, pp. 1-24, pis. i-xi. 

 1870. Contributions to the Fossil Plora of North Greenland, being 



a Description of the Plants collected by Mr. Edward Whymper 



during the summer of 1867: Phil. Trans. Roy. Soc. Lond., 



vol. 159, pp. 445-488, pis. xxxix-lvi (Miocene plants). [Flora 



Possilis Arctica, vol. 2.] 

 1870 a. Die Miocene Flora und Fauna Spitzbergens : K. Svensk. 



Vet.-Akad. Handl., vol. 8, pp. 1-98, pis. i-xvi. 

 1371. Forutskickade anmarkningar ofver Nordgronlands Kritdora, 



grundade pS den svenska expeditionens npptackter, 1870 : Ofvers,' 



K. Svensk. "fet.-Akad., vol. 28, pp. 1175-1184. 



1871a. Beitrag-^ zur Kreide-Flora. — II. Zur Kreide-Plora von 



Quedlinburg ; Neue Denkschr. allgem. schweiz. Ges. gesanimt. 

 Naturwiss., vol. 24, pp. 1-15, pis. i-iii. 



1871 B. Mittheilungen an Professor H. B. Geinitz: Ncnes Jahrb. f. 



Min., jjp. 304-395. 



