TUSCOLA COUNTY _.,.- 



in particular in rich woods near Murphy's Lake. Probably common 

 throughout. 



Lonicera oblongifolia (Goldie) Hook. Swamp fly honeysuckle. 

 Plentiful in the swamps about Cat Lake. Probably frequenl through- 

 out. 



Lonicera glaucescens Rydb. Douglas' honeysuckle. Frequent 

 throughout and usually on hilly, dry or sandy ground. 



Lonicera dioica L. Glaucous honeysuckle. "Rich low groum 

 C. A. Davis. 



Linnaea borealis americana (Forbes) Rehder. Twin-flower. Abun- 

 dant in the tamarack swamps about Cat Lake. 



Triosteum aurentiacum Bicknell. Scarlet-fruited hors< _ ntian. 

 Occasional on the "islands" in Akron Township. 



Viburnum opulus americanum (Mill.) Ait. Cranberry-tree. High- 

 bush cranberry. Occasional in the edge of rich wood- and along small 

 streams, especially near the small lakes. 



Viburnum acerifolium L. Arrow-wood. Dockmackie. On <lvy hills, 

 especially about Cat Lake, Murphy's Lake and Spruce Lake 



Viburnum pubescens (Ait.) Pursh. Downy arrow-wood. Noticed in 

 dry ground near Spruce Lake. 



Viburnum cassinoides L. Withe-rod. In damp open ground near < 

 Lake. 



Viburnum lentago L. Nannyberry. Sweet viburnum. Throughout 

 in rich open woods and along the banks of small streams. 



Sambucus canadensis L. Common elder. Throughout in rich open 

 and shaded places. 



Sambucus racemosa L. Red-berried elder. Occasional in damp rich 

 woods. Noticed in particular in rich woods near Murphy's Lak< . 



VALERIANACEAE. Valerian Family 



Valeriana uliginosa (T. & G.) Rydb. Swamp valerian. ' Banks, cold 

 swamps in Dayton Township." C. A. Davis. 



DIPSACACEAE. Teazel Family 



Dipsacus sylvestris L. Wild teasel. A few specimens noticed along 

 the road near the village of Akron. "Becoming common in Tuscola 

 County as a weed." C. A. Davis. 



CUCURBITACEAE. Gourd Family 



Sicyos angulatus L. One-seeded bur cucumber. Occasional 

 weed in and about cities and villages. 

 Echinocystis lobata (Michx.) (T. & G.) Wild balsam-apple. Noticed 



as an occasional escape in villages, and waste plaoi s 



