94 MICHIGAN ACADEMY OF SCIENCE. 



VICIA L. 



*1338. V. Americana Muhl. Ann Arbor; Ionia; Montcalm Co.; N. to Lake Superior; 

 Whitmore Lake, C. A. Davis. Spreads rapidly in C., along railroads and highways 

 and acts like an immigrant. Th. 



1339. V. angustifolia Roth. Smaller Vetch. 7. sativa angustifolia Ser. Kewee- 

 naw Co., 0. A. Farwell. 



*1340. V Caroliniana Walter. Dry soil. Common. C. & S. 



1341. V. Cracca L. Cow Vetch. S. Mich., Wright Cat.; Ann Arbor, Prof. M. W. 

 Harrington; Alma, C. A. Davis. Rare or local. 



1342. V. sativa L. Common Vetch. Tare. Detroit, Dr. Lyons; Springwells, Henry 

 Gillman; Port Huron, C. K. Dodge; Belle Isle, O. A. Farwell; Alma, Infrequent. 



LATHYRUS L. 



1343. L. maritimus (L.) Bigel. Beach Pea. All around the Great Lakes, but sel- 

 dom seen in the interior. Shore of Higgins Lake, G. H. Cannon. Th. 



1344. L. myrtifolius Muhl. Myrtle-leaved Marsh Pea. L. palustris myrtifolius 

 A. Gray. Infrequent. Th. 



*1345. L. ochroleucus Hooker. Hillsides and dry uplands. Keweenaw Co., O. A. 

 Farwell; Alma, and southward. Infrequent. Th. 



*1346. L. palustris L. Ann Arbor; Ionia; Bay City, Antrim Co.; Alma; Petoskey 

 to L. Sup. Th. 



1347. L. venosus Muhl. Ionia Co.; Clinton Co.; Flint; Macomb Co.; Ann Arbor; 

 Vestaburg. Northward to Keweenaw Co., O. A. Farwell. Infrequent. Th. 



FALCATA Gmel. AMPHICARPAEA Ell. 



*1348. F. comosa (L.) Kuntze. Hog Pea-nut. Amphicarpaea monoica Ell. Fields 

 and woods. Commori. Th. 



*1349. F. Pitcher! (T. & G.) Kuntze. Pitcher's Hog Pea-nut. Ampliicarpaea Pitcheri 

 T. & G. Moist woodlands. Hubbardston, C. F. Wheeler; Lenawee Co.. W. J. B.; Man- 

 istee, F. P. Daniels; Alma, Whitmore Lake, C. A. Davis. 



APIOS Moench. 

 *1350. Apios Apios (L.) MacM. Ground-nut. A. tuterosa Moench. Common. C. & S. 



GERANIACE^: J. St. Hil. Geranium Family. 



GERANIUM L. 



1351. G. Bicknellii Britton. BicknelPs Crane's-bill. Thunder Bay Island, Alpena 

 Co., C. F. Wheeler; Keweenaw Co., O. A. Farwell. 



*1352. G. Carolinianum L. Carolina Crane's-bill. Macomb Co.; Clinton Co.; Alma. 

 Rare in S. & C., abundant in vicinity of Farwell, Clare Co., thence N. to L. Superior. 

 Th. 



1353. G. columbinum L. Long-stalked Crane's-bill. Grand Detour, T. C. Porter. 

 *1354. G. maculatum L. Wild Crane's-bill. Canada to Florida. T. & G. Common. 

 C. & S. 



1355. G. molle L. Harbor Springs, Hon. G. L. Maurice. . 



*1356. G. pusillum Burm. f. Small-flowered Crane's-bill. Flint, Dr. Clark; Benzie 

 Co., W. J. B.; Constantine, C. F. Wheeler; St. Clair Co., C. K. Dodge; Ann Arbor, C. A, 

 Davis. Adventive. 



1357. G. Robertianum L. Herb Robert. Put-in-Bay, Lake Erie; Montcalm Co.; 

 Saginaw Bay; Mackinac, and Drummond's Is., Winch. Cat.; L. Sup. Whitney's Cat.; 

 Keweenaw Co., O. A. Farwell; Island near AJgonac, C. K. Dodge. Common around 

 the Great Lakes, but seldom seen in the interior. 



1358. G rotundifolium L. Round-leaved Crane's-bill. Britton & Brown. 



ERODIUM L'Her. 



1359. E. cicutarium (L.) L'Her. Stork's-bill. Alfilarilla. Oceana Co.: Ionia Co.; 

 Kalamazoo; Port Huron, C. K. Dodge. Not yet common. 



