511 
Hieracium sp. 
A single specimen was found, together with the preceding, of a plant which resem- 
bles it as to the leaves, but has the stem hispid above, and the bracts broad (No. 838). 
Hieracium fendleri Schultz Bip. Bonplandia, ix, 173 (1861). 
The Black Hills are outside of the supposed range of this species, but the speci- 
mens agree fully with Gray’s description and with specimens in the National Her- 
barium and the herbarium of the University of Nebraska, Rochford, on a dry hill, 
altitude 1,700 m., July 12 (No. 839). 
Crepis runcinata (James) Torr, & Gr. Fl. ii, 487 (1848); Hieracium runcinatum 
James, Long Exped. i, 453 (1823). 
The typical form, but with the leaves less runcinate. Hermosa, altitude 1,050 m., 
June 23; Whitewood, altitude 1,200 m., July 7; Rochford, altitude 1,700 m., July 11; 
Custer, altitude 1,700 m., July 16 (No. S40). 
A stouter form, 4 to 5 dm. high, with broader leaves; heads larger; involucre of 
thicker bracts, with the peduncles and upper part of the stem densely covered with 
yellowish glands. A specimen of this form in the National Herbarium is labeled 
variety hispidulosa Howell, but I can not find any description, Meadow: Rapid 
City, altitude 1,000 m., July 25 (No, 841). 
Prenanthes racemosa Mx. Fl. ii, 84 (1805). 
Wet meadow: Custer, altitude 1,600 m., August 15 (No, 842). 
Agoseris glauca (Pursh) Greene, Pittomia, ii, 176 (1801); Troximon glaucum Pursh, 
F1. ii, 505 (1814). 
Meadows: Rapid City, altitude 1,000 m., June 25; Elk Canyon, altitude 1,200 m., 
June 29 (No. 843). 
Agoseris glauca parviflora (Nutt.); Vrowrimon parviforum Nutt. Trans. Amer. 
Phil. Soe. vii, 434 (1841). 
Professor Greene regards this as a distinct species, stating that it differs in the 
leaves being strictly 2-ranked, a character which is, however, sometimes found in the 
true A. glauca. 
Custer, altitude 1,650 m., July 16 (No. 844). 
Agoseris scorsonerefolia (Schrad.) Greene, Pittonia, ii, 177 (1891); Ammogeton 
scorsonerafolium Schrad. Cat, Sem. Goett. 1 (1855), 
Railroad embankment: Custer, altitude 1,650 m., July 16 (No. 845). 
Taraxacum taraxacum (L.) Karst. Deutsch. Fl. 1138 (1880-1883); Leontodon 
taraxacum LL. Sp. Pl. ii, 798 (1753). 
Rapid City, altitude 975 m., July 25 (No, S46). 
Lactuca ludoviciana (Nutt.) DC. Prodr. vii, 141 (1889); Sonchus ludovicianus 
Nutt. Gen. ii, 125 (1818). 
Hillside east of’ Custer, altitude 1,600 ., July 23 (No. 847). 
Lactuca pulchella (Pursh) DC. Prodr. vii, 1st (1839); Sonchus pulehelius Pursh, 
Fl. ii, 505 (1814). 
- Custer, altitude 1,650 m., August 16; Hot Springs, altitude 1,050 m., August 2 
(No. 848). 
Sonchus asper (L.) All, FI. Ped. i, 222 (1785); Sonchus oleraceus asper L. Sp. PL. ii, 
794 (1753). 
Hot Springs, altitude 1,050 m., August 2 (No, S49). 
LOBELIACE. 
Lobelia spicata hirtella Gray, Syn. Fl. ii, pt. 1, 6 (1878). 
Prairie: Custer, altitude 1,600 m., August 1 (No. 850). 
