216 FOSSIL FLOBA OF ALASKA— KNOWLTON. vol. xvir. 



PODOZAMITES LATIPENNLS, Ht-er. 



Lksqukukiix, Pioc. U. S. Nut. Mus., Vol. xi, 188S, p. 31, PI. xvi, ligs. 2, 3. 

 Capo Lisbuiu ; H. D. Woolfe. 



gPvAMIne.t:. 



PHRAGMITKS AL ASK ANA, Heer. 



Heeu, F1. Foss. Alask., p. 24, PI. i, tig. 12. 

 Port Graham; H. Furubjelm. 



POACITES TENUE-STRIATUS, Heer. 



Heer, F1. Foss. Alask., ji. 24, PI. i, lig. 14; Eichwald, Geognost.-Paleontolog. 

 Bemerk. ii. Halbiusel Mangischlak uiul Aleutischeii Inseln. St. Petersb., 1871, 

 p. 114, PI. IV, fig. 7. 

 Port (Traliaiii; H. Fnrulijehn. Ilereu<leen P>ay; Chas. H. Townsend. 



CYPERAC^E.^^]. 



CAREX SERVATA, Heer. 



Heer, F1. Foss. Alask., p. 24, PI. i, figs. 13, 13 c. d. 

 Port Graliam ; H. Furuhjelm. Herendeen Bay; Chas. H. Townsend. 



CAREX, Leaves of. 



Lesquereux, Proc. U. S. Nat. Miis., Vol. x, 18S7, ]>. 3*5. 

 Sitka; E. W. Nelson (1). 



It is possible that this may be the C. servaia of Heer, but as it is 

 neither figured nor described I have retained it as probably separate. 



ALISMACE^. 



SAGITTARIA PITLCHELLA, Heer. 



Heer, F1. Foss. Alask., p. 25, Pl. i, fig. 15. 

 Neniltschik; H. Furuhjelm. 



SAGITTARIA, species. 



Lesquerkux, Proc. U. S. Nat. Mns., Vol. x, 1887, p. 37. 

 Sitka; E. W. Nelson (f). 



miDACE^. 



IRITES ALASKANA, Lesquereux. 



Lesquereux, Proc, U. S. Nat. Mus., Vol. x, 1887, p. 36. 



Cape Lisburn; H. D. Woolfe. 



"Leaves thickish, linear-lanceolate, tubulose at apex, narrowed to 

 the base, falcate, fequi-nerved ; median nerve obsolete; lateral nerve 

 broad, equal. 



"The leaves are comparatively narrow ; the best preserved, appa- 

 rently nearly entire, is 13cm. long, 15 cm. broad in the middle; nerves 



