LIST OF PUBLICATIONS. 
SHUFELDT, R. W. The American 
antelope. 
Amer. Forestry, vol. 26, 
Dec., 1920, pp. T47—- 
754, 13 figs. 
Observations on the cervical 
region of the spine in Chelonians. 
Journ. Morph., vol. 35, 
n0. 1, Mar., 1921, pp. 
213—223, pls. 1, 2. 
SMITH, CuHartes Prrer. Studies in 
the genus Lupinus—V. The Sparsi- 
flori. 
Bull. Torrey Bot. Club, 
vol. 47, no. 11, Nov., 
1920, pp. 487-509, 
figs. 53-66. 
SNYDER, JoHN OTTERBEIN. Notes on 
some western fluvial fishes described 
by Charles Girard in 1856. 
Proc. U. 8. Nat. Mus., 
vol. 59, no. 2357, June 
16, 1921, pp. 23-28. 
SOWERBY, ARTHUR DE CARLE. Notes 
on Heude’s Bears in the Sikawei Mu- 
seum, and on bears of palaearctic 
eastern Asia. 
Journ, Mam., vol. 1, no. 
5a Nov. ,{ 1920, {ipp. 
213-2338. 
Notes on the East Asiatic 
members of the species Sciurus vul- 
garis, Linn., with descriptions of two 
new subspecies. 
Ann. Mag. Nat. Hist., 
ser. 9, vol. 7, Mar., 
1921, pp. 249-254. 
SPRINGER, Frank. The Crinoidea 
Flexibilia. 
Smithsonian Inst., Pub. 
no. 2501, 1920, pp. 
i—vi, 1-486, pls. A, B, 
C,, 1-76, text figs. 
1-51. 
The fossil crinoid genus Dola- 
tocrinus and its allies. 
Bull. U. &. Nat. Mus., 
no. 115, Apr. 6, 1921, 
pp. i-iii, 1-78, pls. 
1-16, text figs. 1-5. 
STANDLEY; Paut C. Stachys lanata 
in Ontario. 
Rhodora, vol. 22, no. 
259, July, 1920, p. 
128. 
Six new species of plants from 
Mexico. 
Proc. Biol. Soc. Wash- 
ington, vol. 33, July 
24, 1920, pp. 65-67. 
217 
STANDLEY, Pavut CC. Trees and 
shrubs of Mexico (Gleicheniaceae— 
Betulaceae). 
Contr. U. 8S. Nat. Herbd., 
VOlLe2o,pt..1, Oct. Li, 
1920, pp. 1-169. 
The North American species 
of Agonandra. 
Journ. Washington 
Acad. Sci., vol. 10, no. 
18, Noy. 4, 1920, -pp. 
505-508. 
A new species of Campnos- 
perma from Panama. 
Journ. Arnold Arb., vol. 
NO. L2aoeNov., £920; 
Dp. Wat 12: 
Some interesting 
Glacier Park, Mont. 
Gard. Chron., ser. 
vol. 68, no. 1771, Dec. 
4, 1920, p. 275, figs 
126-128. - 
of . Glacier 
plants in 
cs 
Ferns National 
Park, Mont. 
Amer. Fern Journ., vol. 
10, no. 4, Feb., 1921, 
pp. 97-110. 
Flora of Glacier, National 
Park, Mont. 
Contr. U. &. Nat. Herb., 
Vol...22) pt. Oo, Mar 
16, 1921, pp. 235-438, 
pls. 33-52. 
Rubiaceae (pars). 
N. Amer. Fl.; vol. 32, 
pt.,.2, May’\. 107-1921, 
pp. 87-158. 
STANTON, TrmotHy W. The fauna 
of the Cannonball marine member of 
the Lance formation. 
Prof. Paper U. 8S. Geol. 
Surv., no. 128-A, Aug. 
11, 1920, pp. 1-60, 
pls. 1-9, text figs. 
1-3. 
STURTEVANT, A. H. The dipterous 
genus Zygothrica of Wiedemann. 
Proc. U. 8. Nat. Mus., 
vol. 58, no. 2330, 
Sept. 9, 1920, pp. 
155-158, fig. 1. 
SWALBES, B. H. Records of several 
rare birds from near Washington, 
D. C. 
Proc. Biol. Soc. Wash- 
ington, vol. 38, Dec. 
80, 1920, pp. 181, 
182. 
