89 
767. G. skinneriana, Wood. 
G. setacea, in Manual, 5th Ed.* 
Dry soil; frequent or common south. July — August. (B.) 
Evanston and northward; rare. 
CASTELLEIA, Mutis. 
768. C. COCCinea, Spreilg. Scarlet Painted-cup. Indian Pink. 
Prairies and low grounds in sandy soil; common, often abundant. 
May — July. 
The yellow-flowered form is quite frequent, seemingly in drier soil. 
Rogers Park. South Chicago. Hyde Park. Miller’s, Ind., Hill ! 
PEDICULARIS, Tourn. 
769. P. canadensis, L. Common Lousewort. Wood Betony. 
Open woods, banks, etc.; common. May — June. 
Purplish flowers are quite frequent. 
770. P. laneeolata, Michx. Lousewort. 
Wet open woods and swamps; frequent south, infrequent elsewhere. 
August — September, occasionally as late as October. 
MELAMPYRUM, Tourn. 
771. M. amerieanum, Michx. Cow- Wheat. 
Glencoe; rare, Babcock . Maywood and Riverside, S. R. Copeland. 
Pine Station, Ind., Bastin! Gibson’s and Miller’s, Ind.; infre- 
quent. (P.) ^ 
ORQBANCHACEiE. 
CON OPHOLIS, Wall. 
772. C. americana, Wall. Cancer-root. Squaw-root. 
In open oak woods; rare. June — July. (B.) 
Lakeside. Woodlawn. Maywood. Desplaines. Stony Island, Hill . 
APHYLLON, Mitchell. 
°l 7 773. A. unifiorum, Gray. One-flowered Cancer-root. 
Damp woods ; rare. May. 
Wilmette. Maywood. Kensington. Glencoe and Riverside, Bab- 
cock! Evanston, near the lake shore, Johnson. Normal Park, 
.Barman, Williams. Berry Lake, Ind., Hill! Lamont, Hill. 
774. A. fasciculatum, Gray. Cancer-root. 
In sandy soil. May. 
Glencoe and woods near Stony Island; rare, 1885-’87. Sand hills 
north of Pine Station, Ind.; rare, Babcock ! Sands by the lake 
shore, Pine Station, Ind. ; a parasite on Antennaria, Hill/ Edge- 
moor, Ind.; a parasite on Artimesia biennis, Willd., Bultwood, 
Johnson. 
4*. setacea, Walt., is a more southern form. 
