NEW AND LITTLE KNOWN SPECIES. 119 
Bush 823, 824, Arkansas, July 23, 1894. Arkansas: 
Engelmann, Arkansas R. below Little Rock, July, 1835. 
Mississippi: Seymour 35, (Tracey Coll. ) Starkville, Sept., 
1891. Florida: Dr. Leavenworth, ‘‘Gulf of Mexico.” 
Good Plates are given by Torrey: Marcy’s Red Riv. of 
Louis. Exp., plate 19 (1854); and by Dr. Vasey: Grasses 
of the Southwest, Part 2, plate 48 (1891). 
The Bernhardi Herbarium contains a large number of 
Haenke’s grasses, the labels of which are almost certainly 
in Presl’s handwriting. These have not all been separated 
out, but when they are, further notes may be made con- 
cerning them. 
EXPLANATION OF PLATES. 
Plate 48. Sida Palmeri, Baker (?) — Habit sketch, half size; fruit, 
X 5, seed, X 7. 
Plate 49. Fugosia Drummondii, Gray.— Habit sketch and section of 
flower, natural size. 
Plate 50. Sedum Texanum, J. G. Smith.— Habit sketch, natural size; 
flower and isolated petal, X 3; apex of petal, < 6. 
Plate 51. Elytraria bromoides, Oerst.— 1, habit sketch, natural size; 2, 
bracts and calyx, < 3; 3, corolla < 2; 4, capsule, X 5; 5, stamen, >< 5B. 
Stenandrium dulce, Nees.— 6, habit sketch, natural size; 7, corolla < 2; 
8, stamens, X 5; 9, calyx, X 3; 10, pistil, X 5; 11, capsule and seeds, 
x 3 
Plate 52. Zephryanthes pulchella, J. G. Smith.—1, habit sketch, natural 
size; 2 and 3, styleand stamen, X 3. Z. longifolia Hemsl.— 4, flower and 
spathe, natural size; 5 and 6, stamen and style, X 3. Z. Texana Herb.— 
7, flower and spathe, natural size; 8 and 9, stamen and style, < 3. 
Plate 53. Sagittaria isoetiformis, J. G. Smith.— Habit sketch, natural 
size; stamen; and cross section, dorsal and side views of achenium, 
10; a cross section of petiole, < 30. 
Plate 54. Eragrostis sporoboloides, J. G. Smith and B. ¥. Bush. —Habit 
sketch, one-half natural size; spikelet and flowering glume, X 5. 
Plate 55. Eragrostis grandiflora, J. G. Smith and B. F. Bush. — Habit 
sketch, one-half natural size; offshoot from base of plant with immature 
spikelets, natural size; base of spikelet, flowering glume and palet, < 5; 
caryopsis, < 15. 
Plate 56. Eragrostis Beyrichii, J. G. Smith.— Habit sketch, one-half 
natural size; base of spikelet, and flowering glume, X 4; 1, empty 
glumes, < 4; 2, face and side view of palet, X 4; caryopsis < 15. 
The plates were prepared from drawings made by Miss Grace E. 
Johnson, from specimens preserved in the Herbarium of the Missouri 
Botanical Garden. 
