270 NINETEENTH REPORT. 



Verbenace^ — Vervain Family. 

 J'erbena hastata L. Blue Vervain. 



Labiate — Mint Family. 



Scutellaria lateriflora, L. Mad-dog Scullcap. 



Scutellaria galericulata L. 



Nepeta Cataria L. Catnip. 



Leonurus Cardiaca I^. Common Motherwort. 



Monarda mollis I>. 



Pycnanthemum virginianum (L.) Duraiid and Jackson. 



Li/copus lucidus Turcz., Var. americanus Gray. 



Mentha arvensis L. var. canadensis (L.) Briquet. 



SoLANACEiE — -Nightshade Family. 



Solanum Dulcamara L. Bittersweet. 

 Physalis pubescens L. 



ScROPHULARiACE^ — Figwort Family. 



Verhascum Thapsus L. Common Mullein. 



Pentstemon hirsutus (L.) Willd. 



Mimulus ringens L. 



Ilysanthes anagallidea (Michx.) Robinson. 



Veronica virginica L. Culver's-root. 



Veronica Anagallis-aquatica L. Water Speedwell. 



Pedicularis canadensis L. Wood Betony. 



Plantaginace^ — Plantain Family. 



Plantago lanceolata L. Rib Grass. 

 Plantago aristata Michx. 



Rubiace^ — Madder Family. 

 Galium Aparine L. Goose Grass 



Caprifoliace^ — Honeysuckle Family. 



Viburnum Opulus h., var. americanum (Mill.) Ait. 

 Viburnum Lentago L. Sweet Viburnum. 

 Sambucus canadensis L. Common Elder. 



Campanulace^e — Bluebell Family. 

 Campanula aparinoides Pursh. Marsh Bellflower. 



Lobeliace^ — Lobelia Family. 

 Lobelia spicata Lam. 



