246 BULLETIN 53, UNITED STATES NATIONAL MUSEUM. 



2705. Persea schimperi Lesquereux. Type. 



Dakota (Cret.). Near Fort Harker, Kansas. 



Lesquereux, Mon. XVII, U. S. Geol. Surv., 1891, p. 103, pi. 16, fig. 5. 



640. Persea sternbergii Lesquereux. Illustrated specimen. 



Dakota (Cret.). Near Fort Harker, Kansas. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VI, Pt. I, 1874, p. 76, 

 pi. 7, fig. 1. 



2796. Phaseolites formus Lesquereux. Type. 



Dakota (Cret.). Near Fort Harker, Kansas. 



Lesquereux, Mon. XVII, U. S. Geol. Surv., 1891, p. 147, pi. 55, fig. 5. 



97. Phragmites alaskana Heer. Illustrated specimen. 



. Livingston (Cret.). Six miles above Spring (Rocky) Can- 

 yon, near Fort Ellis, Montana. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VII, Pt. II, 1878, p. 90, 

 pi. 8, fig. 10. 



4217. Phragmites alaskana Heer. Illustrated specimens. 



4218. Fort Union (Tert.). Burns's Ranch, below Glendive, Mon- 



tana. 



Ward, Bull. No. 37, U. S. Geol. Surv., 1887, p. 17, pi. 3, figs. 1, 2. 



602. Phragmites cretaceus Lesquereux. Illustrated specimen. 



Dakota (Cret.). Near Fort Harker, Kansas. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VI, Pt. I, 1874, p. 55, 

 pi. 29, fig. 7. 



5104. Phragmites falcata Knowlton. Type. 



Laramie (Cret.). Near summit of Mount Evarts, west 

 end, Yellowstone National Park. 



Knowlton, Mon. XXXII, Pt. II, U. S. Geol. Surv., 1899, p. 658, 

 pi. 78, fig. 5. 



4497. Phragmites ? latissima Knowlton. Type. 



Fort Union (Tert.). Northeast side of Crescent Hill, Yel- 

 lowstone National Park. 



Knowlton, Mon. XXXII, Pt. II, U.S. Geol. Surv., 1899, p. 6S3, pi. 

 S3, tig. 5. 



93. Phragmites ceningensis Al. Braun. Illustrated specimen. 



Denver? (Cret.). Golden, Colorado. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VII, Pt. II, 1878, p. 88, 

 pi. 8, fig. 2. 



2756. Phyllites amissus Lesquereux. Type. 



Dakota (Cret.). Near Fort Harker, Kansas. 



Lesquereux, Mon. XVII, U. S. Geol. Surv., 1891, p. 217, pi. 62, fig. 1. 



6904. Phyllites amorphus Lesquereux. Illustrated specimen. 



Dakota (Cret.). Decatur, Nebraska. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VI, Pt. I, 1874, p. 113, 

 pi. 22, fig. 3. 



3766. Phyllites arctica Knowlton. Type. 



Eocene (Tert.). Herendeen Bay, Alaska. 



Knowlton, Proc. U. S. Nat. Mus., XVII, 1894, p. 230, pi. 9, figs. 

 10, 11. 



