THE CAYUGA FLORA. 35 



308. R. oxycanthoides, L- (R. hirtellum, M.r., Man., p. 164) 

 Swamp G. (H. and C.) 



Low grounds ; not uncommon. May 12-30. 



Near Neguudo Woods. Larch Meadow, and the marshes of Dry- 

 den. 



309. R. rotundifolium, Michx. 



Rocky slopes ; not common. May 12-25. 



South Hill near the " Incline." Near the "Nook" green-house. 

 Road toward Enfield Falls ? (H E. Summers.) Groton. 



310. R. lacustre, Poir. 



Deep swamps ; scarce. June. 



" Freeville Sw." (Jordan and Cope/and, 1872, — not in herb.) 

 Swamp near Round-Marsh. Michigan Hollow. Ellis Hollow. 



311. R. prostratum, L-'Her. Fetid Currant. 



Cold woods and deep swamps ; frequent. May 10-30. 



Dart Woods and Ellis Hollow swamp, and in similar situations. 



312. R. floridum, L- Black Currant. (C.) 

 Moist banks and along creeks ; frequent. May. 



313. R. rubrum, L. Garden Currant. 



Escaped. Near Indian Spring. South Hill ; scarce. 



314. R. rubrum, L. var. subglandulosum, Maxim. Wild RED-CUR- 

 RANT. 



Cold woods and deep swamps ; not common. May 10-25. 

 Ellis Hollow swamp. Dryden-Lansing swamp. ( Jordan) ! Free- 

 ville and Beaver Creek. Michigan Hollow. North of Cayuta L. 



CRASSULACEjE. 



125. Penthorum, Gronov. 



315. P. sedoides, L. Ditch Stone-crop. (H. and C.) 

 Low grounds ; common. Aug. -Sept. 



126. Sedum, Tourn. 



316. S. acre, L. Golden or Mossy Stone-crop. 



Escaped sparingly ; North side Fall Cr. below Ithaca Falls. Kid- 

 der's Ferry, rather abund. by the road. May 25-June 10. 



317. S. TERNATUM, Michx. 



Probably introduced ; local. May 10-June 20. 



Six Mile Cr. "apparently indigenous" in the Narrows— "the 

 middle ravine with Camptosorus, detected by J. T. Duncan, Maj- 

 18,1870." (Dr. Jordan.) Abundant in the ravine of the Ferris 

 brook where it is probably introduced, as it is along the brook in 

 the Cemetery. 



[S. telephioides, Michx. 



Rocky places. " Seneca Lake," Sartwell in C. : Prof. J. Hall 

 in Flora of ' N. Y. I, p. 252, and S. H Wright 22 N. Y. Rep. p. 102 ; 

 the latter writes that his station is just south of Starkey's landing.] 



318. S. Telephium, L. Live-for-ever. 

 Roadsides and fields ; not uncommon. Aug-Sept. 



