ADDITIONS TO THE OHIO FLORA.
The Fourth State Catalogue of Ohio Plants published in April, 1899, by Kellerman, contained 2025 species of Cormophytes. In the first Annual Supplement, published April, 1900, 69 additions were made. The following 22 additional species therefore bring the total to 2116 plants growing without cultivation in the state. The numbers correspond to the Fourth State Catalogue so that those who desire can easily copy the additions and bring their catalogue up to date.
212a Bouteloua hirsuta Lag. Hairy Mesquite-grass. Ohio State University Campus, Columbus. F. J. Tyler.
212b Bouteloua oligostachya (Nutt.) Torr. Mesquite-grass. Ohio State University Campus, Columbus. Alice Dufour.
258a Bromus asper Murr. Hairy Brome-grass (London, Mrs. K. D. Sharp, Coll., E. Monroe, Highland Co., W. A. Kellerman, Coll.) Alice Dufour.
265b Bromus breviaristatus (Hook.) Buckl. Short-awned Chess. Ashtabula, (W. A. Kellerman, Coll.) Alice Dufour.
472a Wolffia braziliensis Wedd. Brazil Wolffia. Sandusky Bay. Abundant at times. R. F. Griggs.
538a Convallaria majalis L. Lily of the Valley. Abundantly escaped in Cemetery, Worthington. R. F. Griggs.
619a Salix nigra x amygdaloides. A. D. Selby, 8th Report Academy of Science, p. 22, and others.
629 Change S. fluviatilis Nutt, to S. interior Rowlee. Rowlee in Bull. Torr. Bot. Club. 27: 247, 1900.
629a Salix interior var. wheeleri Rowlee. Cedar Point, W. A. Kellerman and R. F. Grigs.
636a Salix sericea x cordata. Ashtabula. (W. A. Kellerman Coll.) R. F. Griggs.
637a Salix peliolaris var. graciles. Toledo. (J. A. Sanford, Coll. 1879.) R. F. Griggs.
638a Salix candida x cordata. Castalia, Erie County. R. F. Griggs.
864a Berberis aquilifolium. Pursh. (Mahonia aquilifolium Nutt.) Seeding in Cemetery, Worthington. R. F. Griggs.
898b Diplotaxus muralis (L.) DC. Diplotaxus. Cleveland, Ohio. Wm. Krebs.
963 Philadelphus inodorus L. Mt. Pleasant, Jefferson County. W. A. Kellerman.
1039a Cratægus cordata (Mill.) Ait. Washington Thorn. Steubenville, Ohio. H. N. Mertz.
1045a Cratægus multipes n. sp. (W. W. Ashe in Bulletin 175 N. C. Experiment Station, August, 1900.) Ohio, E. E. Bogue, Coll.
1132a Dolichos lablab L. Hyacinth Bean. Escaped from cultivation in several places in Columbus. Found growing on vacant lots, surrounded by large weeds. John H. Schaffner.
1188a Rhus cotinus L. Escaped, Mt. Pleasant, Jefferson County. W. A. Kellerman.
1219a Ampelopsis cordata Michx. Scioto County. Previously reported for Ohio. W. A. Kellerman.
1255 Lechea minor L. Steubenville, Ohio. H. N. Mertz.
1487a Gilia coronopifolia Pers. Growing in a cemetery near Madison, Lake County. Spreading slowly. F. J. Tyler.
1729 Euphorbia lathyris L. Pomeroy, Meigs County. W. A. Kellerman.
1919a Polymnia canadensis var. radiata Gray. Cedar Point. Very abundant. R. F. Griggs.
1943a Helianthus maximiliani Schrad. Sandusky. A single plant along railroad tracks. R. F. Griggs.