82 TENTH ANNUAL REPORT. 
the two species. (A. D. Selby, Meeting Ohio Academy 
of Science, November, 1901.) 
Lemna cyclostasa (Ell.) Chev. (L. valdiviana Phil.) Val- 
divia Duckweed. Richmond, Lake Co. Otto Hacker. 
Limnorchis hyperborea (L.) Rybd. (Habenaria hyper- 
borea (L.) R. Br.) Canton. Mrs. Theano W. Case. 
Linnaea borealis L. Twin-flower. Canton, Stark Co. 
Mrs. Theano W. Case. 
Lychnis vesicaria L. Lychnis. Escaped. Painesville, 
Lake Co. Otto Hacker. 
Mentha longifolia (L.) Huds. Horse Mint. Painesville, 
Lake Co. Otto Hacker. 
Myagrum perfoliatum L. Myagrum. Painesville, Lake 
Co. Otto Hacker. . 
Petunia violacea Lindl. Occasionally escaped. 
Physalis francheti Mast. Chinese Lantern Plant. Escaped. 
Painesville, Lake Co. D. W. Talcott 
Portulaca grandiflora Hook. Garden Portulaca. Sun 
Plant. Escaped, roadsides. St. Marys, Auglaize Co. 
A. Wetzstein. 
Potentilla pumila Poir. Dwarf Five-finger. Painesville, 
Lake Go. fOroulacker 
Prunus mahaleb L. Mahaleb. Perfumed Cherry. Colum- 
bus, Franklin Co. W. A. Kellermann; Painesville, Lake 
to: Otto. Hacker. 
Quercus alexanderi Britton. Alexander’s Oak. “Ohio ;” 
N. L. Britton, Manual of Flora, 336. This was for- 
merly confused with, or included in Q. acuminata, and 
like the latter is not uncommon in Ohio. 
Rubus neglectus Peck. Purple Wild Raspberry. Paines- 
ville, Lake Co. Otto Hacker. 
Rubus phoenicolasius Maxim. Japan Wineberry. Escaped 
from cultivation: comes freely from seed, and propa- 
gates by tips. Painesville, Lake Co. Otto Hacker. 
Salvia lanceolata Willd. Lance-leaf Sage. By roadside 
near Columbus. W. A. Kellerman. 
Scutellaria parvula ambigua Fernald. “Ohio,” Nuttall; 
Greene Co. E. L. Moseley; Montgomery Co. W. U. 
