202 BULLETIN 53, UNITED STATES NATIONAL MUSEUM. 



7097. Lastrea (Goniopteris) fischeri Heer. Illustrated specimen. 

 Lower Clarno, Eocene (Tert.). Currant Creek, Oregon. 

 Newberry, Mon. XXXV, U. S. Geol. Surv., 1898, p. 10, pi. 48, fig. 6. 

 See Lastrea (Goniopteris) knightiana. 



7573. Lastrea (Goniopteris) fischeri Heer. Illustrated specimen. 

 Miocene (Tert.). Five miles north of Ashland, Oregon. 



Knowlton, Twentieth Ann. Rept. U. S. Geol. Surv., Pt. Ill, 1900, 

 p. 38, pi. 1, fig. 24. 



26. Lastrea (Goniopteris) goldiana Lesquereux. 



Illustrated specimen. 

 Denver (Cret.). Golden, Colorado. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VII, Pt. II, 1878, p. 56, 

 pi. 4, fig. 13. 



See Aspidium goldianum. 



27. Lastrea (Goniopteris) intermedia Lesquereux. 



Illustrated specimen. 

 Denver (Cret.). Golden, Colorado. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VII, Pt. II, 1878, p. 56, 

 pi. 4. fig. 14. 



7097. Lastrea (Goniopteris) knightiana Newberry. Type. 



Lower Clarno, Eocene (Tert.). Currant Creek, Oregon. 

 Newberry, Proc. U. S. Nat. Mus., V, 1883, p. 503. 

 = Lastrea (Goniopteris) fischeri. 



24. Lastrea (Goniopteris) polypodioides ? Ettingshausen. 



25. Illustrated specimens. 

 Arapahoe (Cret.). Sand Creek, Colorado. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VII, Pt. II, 1878, p. 57, 

 pi. 4, figs. 11, 12. 



= Dryopteris (Lastrea) polypodioides. 

 See Goniopteris polypodioides. 



3655. Laurinoxylon branneri Knowlton. Types. 



3656. Orange sand (Tert.). Bolivar Creek, Poinsett County, 



and Big and Little Crow Creek, St. Francis County, 

 Arkansas. 



Knowlton, Ann. Rept. Geol. Surv. Ark. for 1889, II, (1891), p. 256, 

 pi. 9, figs. 8, 9; pi. 10, figs. I, 2; pi. 11, fig. 4. 



3657. Laurinoxylon lesquereuxiana Knowlton. Type. 



Orange sand (Tert.). Near Wittsburg, Cross County, 

 Arkansas. 



Knowlton, Ann. Rept. Geol. Surv. Ark. for 1889, II, (1891), p. 258, 

 pi. 10, figs. 3, 4; pi. 11, figs. 3, 4. 



50136. Laurophyllum ellsworthianum Lesquereux. 



Illustrated specimen. 

 Dakota (Cret.) Pipe Creek, Cloud County, Kansas. 



Lesquereux, Mon. XVII, U. S. Geol. Surv., 1891, p. 95, pi. 13, fig. 7. 

 = Quercus ellsworthianus. 



