168 BULLETIN 53, UNITED STATES NATIONAL MUSEUM. 



195. Dryophyllum crenatum Lesquereux. Types. 



196. Montana (Cret.). Point of Rocks, Wyoming. 



Lesquereux, Bull. U. S. Geol. andGeogr. Surv. Terr., I, 1875 [1876], 

 p. 371; Ann. Rept. U. S. Geol. and Geogr. Surv. Terr., 1874 

 [1876], p. 301; Ibid., 1876 [1878], p. 506; Rept. U. vS. Geol. Surv. 

 Terr., VII, Pt. II, 1878, p. 162, pi. 62, figs. 10, 11. 



4126. Dryophyllum falcatum Ward. Type. 



L,aramie (Cret.). Hodge's Pass, Wyoming. 



Ward, Bull. No. 37, U. S. Geol. vSurv., 1887, p. 27, pi. 11, fig. i. 



616. Dryophyllum (Quercus) holmesii L,esquereux. Type. 



Dakota (Cret.). San Juan River, southwest Colorado. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VIII, Rt. Ill, 1S83, p. 38, 

 pi. 4, fig. 8. 



— Quercus holmesii. 



See Dryophyllum (Quercus) salicifolium. 



614. Dryophyllum latifolium lyesquereux. Illu.strated specimen. 



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



Lesquereux, Rept. U. S. Geol. Surv. Terr., VIII, Pt. Ill, 1883, p. 37, 

 pi. 4, fig. 2. 



= Quercus (Dryophyllum) latifolia. 



4318. Dryophyllum longipetiolatum Knovvlton. Types, 



4379. Miocene (Tert.). Fos.sil Forest Ridge, hed No. 7, Yellow- 



4380. stone National Park. 



Knowlton, Hon. XXXII, Pt. II, U. S. Geol. Surv., 1899, p. 710, pi. 

 88, figs. 6, 7. 



615. Dryophyllum primordiale L,e.squereux. Type. 



Dakota (Cret.). Fort Harker, Kansas. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VIII, Pt. Ill, 1883, p. 37. 

 =: Quercus primordialis. 



616. Dryophyllum (Quercus) salicifolium Lesquereux. Type. 



Dakota? (Cret.). San Juan River, .southwest Colorado. 



Lesquereux, Ann. Rept. U. S. Geol. and Geogr. Surv. Terr., 1874 

 [1876], p. 340, pi. 8, fig. 2. 



= Quercus liolme.sii Lesqx. 



See Dryophyllum (Quercus) holmesii. 



41 17. Dryophyllum subfalcatum Lesquereux. See Dryophyllum 



bruneri. (Also catalogue numbers 41 18, 4124, 4125.) 



3826. Dryopteris angustipinnata (Fontaine) Knowlton. Type. 



3269. Potomac (Low. Cret.). Entrance to Trent's Reach; fish 



hut above Dutch Gap Canal; Frederick.sburg; hillside 

 near Potomac Run, Virginia. 

 Knowlton, Bull. No. 152, U. vS. Geol. vSurv., 1898, p. 91. 

 See Aspidium angustipinuatum. 



3152. Dryopteris angustipinnata montanense (Fontaine) Knowl- 

 ton. Type. 

 Kootanie (Low. Cret.). Great Falls, Montana. 

 Knowlton, Bull. No. 152, U. S. Geol. Surv., 1898, p. 91. 

 See Aspidium angustipinnatum montanense. 



