APPENDIX. IO87 



stiff hairs. Leaves lanceolate to oblong-lanceolate, 8 cm. long or less, 

 dark green above, paler and with the veins conspicuous beneath, acute 

 or acuminate at the apex, narrowed at the base; pedicels 1-6 mm. long, 

 calyx-segments linear, obtuse; corolla greenish- white, 8-18 mm. long, 

 its triangular acute lobes much shorter than the tube; nutlets 2-3 mm. 

 long. Dry soil, Mo. and Ark. May-June. 



P. 778, Verbena Canadensis, strike out range, "Mex. and N. Mcx.," 

 and add: 



7a. Verbena Drummondii (Lindl.) Baxter. Drummond's Ver- 

 bena. Perennial, hirsute, the branches 2-4 dm. long. Leaves pinnat- 

 ifid or bipinnatifid into oblong-lanceolate or linear, mostly acute 

 segments; calyx about 10 mm. long, longer than the bract, its lobes 

 setaceous; corolla-tube about twice as long as the calyx, its limb 11 to 

 15 mm. wide; nutlets 3-3.5 mm. long, Differs from V. bipinnatifida in 

 the larger corolla with a longer tube. Prairies and fields, Va. to Kans., 

 La., Texas and N. Mex. March-July. 



P. 781, after Ajuga reptans, add: 



2. Ajuga Genevensis L. Erect Bugle. Similar to the Creeping Bugle, 

 but devoid of runners, and the whole plant pubescent with long hairs. 

 Basal leaves tufted; flowering stems solitary or several, 1.5-3 dm. high. 

 In lawns and waste places, Penn. to N. Y., Me. and Conn. May-June. 

 Adventive from Europe. 



P. 782, after Teucrium occidentale, insert: 



2a. Teucrium littorale Bicknell. Coast Germander. Pale and canes- 

 cent, 3-5 dm. high, erect or assurgent, often with ascending branches; 

 leaves thickish and rugose-veiny, narrowly oblong or sometimes broader, 

 narrowed into the petiole, closely fine-serrate or becoming unequally 

 dentate-serrate, 6-1 1 cm. long, 1.5-4 cm. wide; petioles 5-10 mm. long; 

 spikes narrow, often interrupted; bracts about the length of the calyx; 

 calyx small, 4-5 mm. high, becoming somewhat gibbous-urceolate, the 

 teeth short, the upper ones obtuse; corolla pale pink, about 15 mm. long, 

 loosely pilose without. On or near the coast, Me. to Fla. July-Aug. 



2b. Teucrium roseum Bicknell. Maine Germander. Rather stout and 

 deep green, 3-7 dm. high, the stem soft-pubescent or downwardly villous; 

 leaves broadly oblong or oblong-ovate, cuneate at base, acute or acuminate 

 at apex, irregularly dentate-serrate or somewhat cut-serrate, hoary- 

 tomentose beneath, softly pilose-pubescent above, 6-9 cm. long, 2.5-4.5 

 cm. wide, the slender petioles hoary-pubescent, 10-15 mm - long; inflores- 

 cence hoary- villous; calyx often purplish, 5-7 mm. long, the upper tooth 

 acute, the lateral ones obtuse, the lower pair but little longer, triangular- 

 subulate; pedicels very short; bracts usually longer than the calyx, ciliate- 

 fringed; corolla rose-purple, somewhat smaller than in T. littorale and less 

 exserted, more or less pilose-bearded. Coast of Me. and Mass. Aug- 

 Sepr. 



2C Teucrium boreale Bicknell. Northern Germander. Erect or as- 

 cending, rather slender, often widely branched from the base, 3-8 dm. tall, 

 or more; stem loosely pubescent with recurved hairs to glabrate; inflores- 

 cence somewhat villous-pubescent, scarcely if at all glandular; spikes 

 short, or the terminal one elongated and somewhat flexuous; leaves thin 

 or membranous, ovate-oblong to oblong-lanceolate, 5-10 cm. long. 2-3.5 

 cm. wide, acute, serrate to dentate-serrate, above minutely hispidulous- 

 pubep'Ient, beneath thinly tomentulose, or sometimes glabrate through- 

 out; petioles of the main leaves becoming 1-2 cm. long; bracts mostly 

 shorter than the calyx, ciliate: calyx thin, campanulate, 4-5 mm. long, the 

 subeqtial teeth short and broad, the lateral pair very obtuse; corolla pur- 

 plish-pink, 12-15 mm. long, about three times the length of the calyx, 



