386 Karl M. Wiegand and Arthur J. Eames 



Creek, Cortland (£>.); Lowery Ponds (D. !) ; tamarack swamp w. of Savannah, in 

 Galen (£>.!); Crusoe Prairie; Westbury Bog; Miller Bog, Spring Lake; frequent 

 on the Ontario plain. 



N. N. B. to Man., southw. to Me., Vt., N. Y., w. Pa., Mich., and Minn. ; rare or 

 absent in granitic N. E. and on the Coastal Plain. 



A form with yellow fruit occurs with the typical red-fruited form at Lowery 

 Ponds. 



5. L. japonica Thunb. Japanese Honeysuckle. 

 Dry sandy or gravelly banks ; rare. June-July. 



Escaped from cultivation: state road n. of Enfield Glen; Fall Creek Gorge; edge 

 of thicket opposite Percy Field. 



Locally abundant on the Coastal Plain; infrequent inland. 

 Naturalized from e. Asia. 



6. L. SEMPERVIRENS L. TRUMPET HONEYSUCKLE. 



Damp gravelly thickets when not too acid; scarce. July-Aug. 15. 



Probably introduced : s. shore of Spencer Lake, 1919 ; border of a thicket in a 

 rocky pasture, South Hill beyond the "Incline," now Morse Chain Works, 1883-1885 

 (D.) ; ravine bank near Kline Road, Forest Home, 1915; around Malloryville Bog, 

 1918; roadside s. of South Butler, 1916. 



Native : Me. and N. Y. to Nebr., southw. to Fla. and Tex. Frequent in cultivation. 



7. L. hirsuta Eaton. 



Swamps, and moist or rarely dry thickets ; rare. June. 



Dry rocky thicket, top of North Pinnacle, Caroline; n. of Summit Marsh (D.) ; 

 Freeville, w. of Auburn Div. of L. V. R. R. (D.). The soils at the above-named 

 stations are not particularly calcareous. 



W. N. E. and Ont. to Man., southw. to Pa., Ohio, and Mich. ; apparently absent 

 on the Coastal Plain. 



8. L. dioica L. 



Shaly ledges and talus, not usually in situations definitely calcareous ; frequent. 

 May 10-June 10. 



In nearly all the ravines of the basin from Enfield northw. along the shores of 

 Cayuga Lake, and on the lake cliffs; rare or absent away from the lake. 



Que. (?) and s. Me. to Mass., southw. to N. C, Ohio, and Mo.; rare or absent on 

 the Coastal Plain. 



8a. L. dioica L., var. glaucescens (Rydb.) Butters. (See Clements, Rosendahl, and 

 Butters, Trees of Minnesota. No. 402 of Cayuga Fl.) 



Damp or rather dry sandy thickets, in neutral or somewhat acid soils ; frequent. 

 May 10-June 15. 



On the chestnut soils of the higher hills s. of Ithaca : hilltops w. of North Spencer 

 station ; w. of West Danby ; n. of Caroline Center ; and elsewhere. 



Ont. to Alberta, southw. to Pa., N. C, Ohio, and Nebr. 



The local plants have yellowish flowers and strongly glandular-dotted, otherwise 

 glabrous, ovaries. No specific line can be found between these plants and L. dioica. 

 The corollas of L. dioica average longer than those of var. glaucescens, but the 

 measurements overlap considerably. L. dioica sometimes, though less frequently, 

 has a yellowish corolla, but this color is more characteristic of var. glaucescens. 

 Specimens from Hemlock Lake, Ontario Co., are exactly like L. dioica but have 

 pubescent foliage. The local plants resemble var. dasygyna Rehder as to the 

 glandular nature of the ovary, but the ovary is not hirsute as in that variety. 



