MIDDLESEX FLORA. 43 



C. stolonifera, Michx. Eed-Osiee Dogwood. 



Concord (Minot Pratt) ; Cambridge, under C. alba, Lam. (Bigelow's 



Fl. Best.) ; Woburn (L. L. Dame) ; Eeading (W. H. Manning) ; et 



al. Eather scarce. June. 

 C. paniculata, L'Her. Panicled Coenel. 



Common. June. 

 C. alternifoIia,-L. Alternate-leaved Cornel. 



Common. May-June. 



Ntssa, L. 



N. sylvatica. Marsh. (N. multiflora, Wang., Man.) Tupelo. 

 Peppeeidge. 

 Generally distributed, but scarce. May-June. 



CAPRIFOLIACE^. HONEYSUCKLE FAMILY. 



LiNN.aLA, Gronov. 



L. borealis, Gronov. Twin-flower. 

 Not reported in the eastern part of the county, and infrequent in 

 the other sections. June. 



LONICERA, L. 



L. sempervirens, Ait. Trumpet Honeysuckle. 

 Marlboro (Mrs. A. M. Staples) ; Medford (L. L. Dame). Some- 

 times escaping from cultivation; but abundant, remote from 

 dwellings, and apparently native in the Medford locality. June- July. 



L. Tatarica, L. 

 Occasionally spontaneous. May-June. 



*L. hirsuta, Eaton. Hairy Honeysuckle. 

 Sudbury (Emerson's Mass. Trees and Shrubs, 1846). June-.Iuly. 



L. ciliata, Muhl. Fly Honeysuckle. 

 Townsend (MissH. E. Haynes) ; Framingham (Eev. J. H. Temple). 

 Eare. 



DiERVlLLA, Tourn. 



D. trifida, Mcench. Bush Honeysuckle. 

 Common. June-July. 



Tbiosteum, L. 



T. perfoliatum, L. Horse-gentian. 

 Eastern and southern parts of the county. Not very common. 

 June-July. 



