IOQO APPENDIX. 



f P. 824, after Pentstemon cane"scens, insert: 



2a. Pentstemon pallidus Small. Pale Beard-tongue. Stem canes- 

 cent-puberulent to the base, 9 dm. tall or less. Basal leaves broadly 

 oval, oblong or spatulate, entire or nearly so, narrowed into petioles; 

 lower stem-leaves mostly spatulate, the others oblong to narrowly lanceo- 

 late, acute or acuminate, sessile or somewhat clasping, usually remotely 

 dentate; panicle narrow, its branches erect-ascending; calyx-segments 

 ovate, acute; corolla pale purple or nearly white, 2-2.5 cm - l° n g> tne 

 tube gradually dilated upward, the throat sparingly bearded; sterile 

 filament bearded with short hairs; capsules 5-6 mm. long, longer than 

 the calyx. In sandy soil, Conn, and N. Y. to Fla., Mo. and the Ind. 

 Terr. June- July. 



P. 833, after Veronica Americana, insert: 



2a. Veronica Beccabunfa L. European Brooklime. Similar to 

 V. Americana, the leaves petioled, but low-serrate and obtuse. City of 

 Quebec; ballast grounds at Brooklyn, N. Y., and Weehawken, N. J. 

 Nat. or adv. from Europe. 



P. 838, after Gerardia purpurea, insert: 



3a. Gerardia fasciculata Ell. Fascicle-leaved Gerardia. Similar 

 to G. purpurea, often larger, sometimes 12 dm. high, puberulent or 

 slightly hispidulous. Leaves linear, usually less than 2 mm. wide, very 

 rough, the larger with fascicles of smaller ones in their axils; pedicels 

 shorter than the calyx; calyx- tube campanulate, 2.5-3.5 mm. long, 

 the lobes very small, acute; corolla rose-purple, 2-3 cm. long; capsule 

 about 5 mm. in diameter. In moist soil, Va. to Fla. and Texas. Aug.- 

 Sept. 



P. 838, after Gerardia Holmiana, insert: 



7a. Gerardia Gattingeri Small. Gattinger's Gerardia. Stems 

 wiry, smooth, 5 dm, high or less, the branches very long and slender. 

 Leaves almost filiform, 1.5-3 cm. long, smooth or roughish, mostly 

 without smaller ones in their axils; pedicels filiform, 1-2.5 cm - l° n g» 

 calyx-tube campanulate, 2.5-33.5 mm. long, the acute teeth 1 mm. lon^ 

 or less; corolla rose-purple, about 1 cm. long, its lobes rounded; cap- 

 sule longer than the calyx. In dry soil, Tenn. to Mo., Ala. and Texas. 

 July-Sept. 



P. 841, after Euphrasia Canadensis, insert: 



2a. Euphrasia hirte'lla Jordan. Hairy Eyebright. Stem slender, 

 pubescent, simple or branched, 1.8 dm. high or less. Leaves glandular- 

 pubescent and also bearing simple hairs, ovate-oblong; bracts ovate, 

 glandular-pubescent, sharply 5-8-toothed on each side; inflorescence 

 becoming elongated; calyx very pubescent, about 5 mm. long in fruit, 

 its teeth acute; corolla about 7 mm. long, purplish. N. Mich, to Hudson 

 Bay, Minn, and the northern Rocky Mountains. Also in Europe. 



P. 841, after Euphrasia Americana, insert: 



3a. Euphrasia Randii Robinson. Rand's Eyebright. Stem often 

 much branched and decumbent, or at first erect, sometimes 6 dm. long. 

 pubescent, the Inflorescence short, or much elongated. Leaves mostly 

 ovate-orbicular, 7-15 mm. long, subcordate, ciliate, more or less pubes- 

 cent above, setulose on the veins beneath, several- toothed, the teeth 

 obtuse or acutish; flowers borne in most of the axils; calyx pubescent, 

 3.5 mm. Long in flower, becoming Longer in fruit, its teeth triangular- 

 fanceolate, acute, straight; corolla 3-4 mm. long, cream-colored to 

 purple; capsule elliptic-oblong,, obcordate, ciliate above. Ncwf. to 

 Me. July- Aug. 



