47 
Rhus cotinus L. Escaped, Mt. Pleasant, Jefferson Co. W. 
A. Kellerman. 
Ricinus communis L. Castor-oil plant. Rarely escaped. 
Rumex patientia L. Patience Dock. Cedar Point, W. A. 
A. Kellerman. ) 
Salut candida x cordata. Castalia, Erie Co. R. F. Griggs. 
Salix interior var. wheeleri Rowlee. Cedar Point, W. A. 
Kellerman and R. F. Griggs. 
Salix migra x amygdaloides. A. D. Selby, 8th Report 
Academy of Science, p. 22, and others. 
Salix peliolaris var. graciles. Toledo. (J. A. Sanford, Coll. 
te7@:) ix Ff (Guriges. 
Salix sericea x cordata. Ashtabula. (W. A. Kellerman 
Coll.) R. F. Griggs. 
Sida hermaphrodita (L.) Rusby. (S. napaea Cav.) Vir- 
ginia Mallow. Fulton Co. (A. D. Selby.) 
Sorbus americana Marsh. (Pyrus americana DC.) Amer- 
ican Mountain Ash. Erie Co. (San. Fl—Moseley.) 
Spinacea oleracea L. Spinach. Rarely escaped. 
Spiraea prunifolia Sieb. Bridal-wreath Spiraea. Escaped 
at Cleveland. (W. A. Kellerman.) 
Syringia vulgaris L. Lilac. Escaped here and there. 
Taraxacum erythrospermum Andrez. Red-seeded Dande- 
lions tora Co. “(Ay Ee Ricksecker.) 
Teucrium scorodonia L. European Germander. Escaped; 
Painesville, Lake Co. (Otto Hacker.) 
Triticum sativum Lam. Wheat. Now and then escaped. 
Vaccaria vaccaria (L.) Britt. (Saponaria vaccaria L.) 
Cow-herb. .Lake and Ashtabula counties. (F. J. Tyler 
and E. V. Louth.) 
W olfia braziliensis Wedd. Brazil Wolffia. Sandusky Bay. 
Abundant at times. R. F. Griggs. 
Yucca filamentosa L. Adam’s Needle. Escaped in a few 
places. 
Zea mays L. Maize. Rarely escaped. 
