THE CAYUGA FLORA. 71 



285. Verbena, Tourn. 



692. * V. urticaefolia, L. White Vervain. (H. and C.) 

 Low grounds ; common. July-Sept. 



Form with pink flowers, at Mud Cr. Form (hybrid with V. has- 

 tata, L. ?) in Trumansburg ravine, with flowers lavendar or pink. 

 (For discussion of hybrid Verbenas, see Engleman in Am. Jour. 

 Set., XLVI.) Hybrids with purple and with blue flowers, are from 

 Penn Yan, in Herb. SartwM. 



693. V. hastata, L. BLUE VERVAIN. (H. and C.) 

 Low grounds ; common. July-Sept. 



LABIATE. 



Trichostema dichotomum, I,., (Blue Curls,) was found by F. B. 

 Hine, in 1879, on the high bank north of Beebe Pond. Not seen 

 since. 



286. Teucrium, Linn. 



694. *T. Canadense, L. GERMANDER. (H. and C.) 

 Along the lake shores and marshes ; frequent. July-Sept. 

 Form with white flowers near Seneca L-, (Sartwell, H. and C.) 



2S7. Collinsonia, Linn. 



695. * C. Canadensis, L. Horse Balm. H. and C). 

 Woods and moist shaded places ; common. July-Aug. 



288. Mentha, Tourn. 



696. *M. viridis, L. Spearmint. (H. and C.) 

 Roadsides and wet places ; common. Aug. -Sept. 



697. *M. piperita, L. Peppermint. (H. and C.) 

 Dry beds of streams and elsewhere ; common. 



698. M. piperita, L. var. subhirsuta, Benth. ; apparently this form 

 occurs among the willows, south end of Cayuga L. east of Fall Cr. 



699. * M. Canadensis, L. Wild-Mint. (H.andC.) 

 Along water courses and marshes ; common. July-Sept. 



289. Lycopus, Tourn. 



700. L. Virginicus, L. BuGLE-WEED. (H. and C.) 

 Wet places, often in ravines ; common. Aug., Sept. 

 Specimens growing at the foot of the cliffs north of Ludlowville 



Sta. exhibit well formed tubers at the ends of numerous slender 

 drooping branches. 



701. L. sinuatus, Ell. (L. Europaeus, L., var. simiafus, see Man., -p. 

 345-) (H. and C.) 



Shores and marshes ; common. July-Sept. 



One of the commonest plants on Cayuga and Montezuma Marshes. 



[Hyssopus officinalis, L. Frequent in Yates Co., Sartwell, H. 

 and C] 



290. Pycnanthemum, Michx. Mountain-mint. 



702. P. lanceolatum, Pursh. 



Borders of West Junius marshes, about the ponds. Aug. 15-Sept. 



