Gymnospermeae. 248 



6500.60 ME80Z0IC (GENERAL). 



Abietitcs niarylandicus n. sp. Fon- 

 taine, W. M. Washington, Dept. Int., 

 U. S. Geol. Surv., Monogr. 48, Part 1, 

 1905, (1-61G). 



Cycadeoidea mi. spp. Ward, L. F. 

 I.e. 



E phedrites ? vernonensis n. sp. Fon- 

 taine, W. M. I.e. 



Fcistmantelia virginica n. sp. Fon- 

 taine, W. M. I.e. 



Ginkgo ? acetaria n. sp. Ward, L. F. 



, Ic. 



Leptostrobus ? ovalis n. nom. Ward, 

 L. F. and otliers. I.e. 



Picea clilfwoodensis n. sp. Berry, 

 E. W. New York, Bull. Torrey Bot. CI., 

 33, 1906, (163-182, with 3 pi.). 



Pinites Icei n. sp. Fontaine, W. M. 

 Washington, Dept., Int., U. S. Geol. 

 Siirv., Monogr., 48, Part 1, 1905, (I- 

 616). 



Finns nn. spp. Ward, L. F. Wash- 

 ington, Dept. Int., U. S. Geol. Surv. 

 Monogr., 48, Part 1, 1905, (1-616). 



/Sequoia^ inferna n. uoni. Ward, 

 L. F. Washington, Dept. Int., U. S. 

 Geol. Surv., Monogr., 48, Part 1, 190c, 

 (1-616). 



WiUimnsonia ? nn. spp. Ward, L. F. 

 I.e. 



6500.70 JURASSIC. 



Brachyyltylhim. ? storrsii n. sp. 

 Ward, L. F. Washington, Dept. Int., 

 U. S. Geol. Surv., Monogr., 48, Part 1, 

 1905. (1-616). 



Cedroocylon nn. spp. Konig Karls 

 Land. Gothan, W. Stockholm, Vet.- 

 Ak. Hand!.. 42, No. 10, 1907, (23-31, 

 with pi.). 



Ctcnis snlcicmilis (Phillips) n. comb. 

 Ward. Washington, De])t. Int., U. S., 

 Geol. Surv., Monogr.. 48, Part 1, 1905, 

 (1-616. with pi. (incl. maps) published 

 as 48, Part 2). 



Clenophyllum paehynerve n. sp. 

 Fontaine, W. M. I.e. 



Cyradeosperniuw nn. spp. Fon- 



taine, W. M. I.e. 



Cyrldpitys orf.gonense n. sp. Fon- 

 taine, W. M. l.c. 



6500 



Dadoxylon. Gothan, W. St. Peter- 

 burg, Verh. riiss mineral. Ges., 44, 

 1906, (435-458). 



Encephnlartopsis 1 oregonensis n. sp. 

 Fontaine, W. M. Washington, Dept. 

 Int., U. S. Crt?ol. Surv., Monogr., 48, 

 Part 1. 1905, (1-616, with pi. (incl maps) 

 published at 48, Part 2). 



Ginkgo huttoni var. mngni folia n. 

 var. Fontaine, W. M. l.c. 



Nilsonia nn. spp. Wieland, G. R. 

 and Fontaine, W. M. I.e. 



Otoza mites oregonensis n. sp. Fon- 

 taine, W. M. l.c. 



P odor ar pox ylon. Gothan, W. St. 

 Peter burg. Verh. russ. mineral. Ges., 

 44, 1906, (435-458). 



Podozamitcs pachyphyllus n. sp. 

 Fontaine, W. M. Washington, Dept. 

 Int.. U. S. Geol. Surv., Monogr., 48, 

 Part 1, 1905, ^1-616, with pi. (incl. 

 maps) published as 48, Part 2). 30 cm. 



Protopiceoxylon n. gen., P. exslinc- 

 tum n. sp. Konig Karls Land. Gothan, 

 W. Stockholm, Vot.-Ak. Hand!., 42, 

 No. 10, 1907, (32-36, \Wt.h pLs.). 



Pferophylbim aiaskense n. sp. Fon- 

 taine, W. M. Washington, Dept. Int., 

 U. S. Geol. Surv., Monogr., 48, Part 1, 



1905, (1-616). 



Samaropsis? oregonensis n. sp. Fon- 

 taine, AV. M. l.c. 



Sequoia fairhanksi n. sp. Fontaine, 

 W'. M. l.c. 



Sphenolepidium oregonense n. sp. 

 Fontaine, W. M. l.c. 



Willianisonia oregonensis n. sp. Fon- 

 taine, W. M. l.c. 



Xenoxylon. Gothan, W. St. Petsr- 

 burg. Verh. russ. mineral. Ges., 44, 



1906, (435-458). 



6500.75 CRETACEOUS. 



General. 



Nosak, J. La florc fossile seno- 

 niennc de Potylicz. Krakow, Bull. 

 Intern. Acad., 1907, (45-56). 



Special. 



Cephalotaxopsis ? rhytidodes n. sp. 

 Ward, L. F. Washington, Dept. Int., 

 U. S. Geol. Surv., Monogi.. 48, Part 1. 

 1905, (1-616). 



