TYPE SPECIMENS OF FOSSIL PLANTS. 191 



50127. Grewiopsis aequidentata Lesquereux. Type. 



Dakota (Cret. ). Ellsworth Coimt>', Kansas. 



Lesquereux, Mon. XVII, U. S. Geol. Surv., 1S91, p. iSo, pi. 58, 

 fig. 4. 



409 Grewiopsis eocenica (Lesquereux) Knowlton. Types, 



to Laramie (Cret. ). Black Buttes, Wyoming. 



4^^- Knowlton, Bull. No. 152, U. vS. Geol. vSurv., 1898, p. 114. 



'^27a 

 ^ ' See Grewiopsis saportana and Aleurites eocenica 



4174. Grewiopsis ficifolia Ward. Type. 



4175. Laramie (Cret.). Black Buttes Station, Wyoming. 



Ward, Bull. No. 37, U. S. Geol. vSurv., 1SS7, p. 92, pi. 41, figs, i, 2. 



740. Grewiopsis flabellata (Lesquereux) Knowlton. See Grew- 



741. iopsis haydenii and Populites flabellata. 

 6917. 



740. Grewiopsis haydenii Lesquereux. Illustrated specimens. 



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



6917- Lesquereux, Rept. U. S. Geol. Surv. Terr., VI, Pt. I, 1874, p. 97, 



pi. 3, figs. 2, 4; pi. 24, fig. 3. 



= Grewiopsis flabellata. 

 See Populites flabellata. 



4176. Grewiopsis platanifolia Ward. Type. 



Fort Union (Tert.). Seven Mile Creek. Montana. 



Ward, Bull. No. 37, U. S. Geol. .Surv., 1SS7, p. 89, pi. 40, fig. i. 



41 7 1 Grewiopsis populifolia Ward. Types. 



to Fort Union (Tert. J. Burns's Ranch, Montana. 



4173- Ward, Bull. No. 37, U. S. Geol. Surv., 1S87, p. 90, pi. 40, figs. 3-5. 



409 Grewiopsis saportana Lesquereux. Types, 



to Laramie (Cret.). Black Buttes, W^^oming. 



411- Lesquereux, Rept. U. S. Geol. Surv. Terr., VII, Pt. II, 1876, p. 257, 



327a. pL 50, figs. 10-12. 



7"5- — Grewiopsis eocenica. 



See Aleurites eocenica. 



348. Grewiopsis tenuifolia Lesquereux. Type. 



Laramie (Cret.). Black Buttes, Wyoming. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VII, Pt. II, 1878, p. 25S, 

 pi. 40, fig. 14. 



4177. Grewiopsis viburnifolia Ward. Type. 



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

 tana. 

 Ward, Bull. No. 37, U. S. Geol. Surv., 1887, p. 89, pi. 40, fig. 2. 



2364. Grewiopsis walcotti Lesquereux. Type. 



Cretaceous? Upper Kanab Valley, Utah. 



Lesquereux, Proc. U. S. Nat. Mus., X, 18S7, p. 45, pi. 4, figs. 3, 4. 



