600 



AUTHENTIC HISTORY 



ViLPA Adans. Beauv. 



aspera Beauv. 



vaginseflora Torr. 

 Agkostis L. 



perennans Tuckerm. 



scabra Willd. 



vulgaris, With. (Red top.) 



alba L. 



CiNNA L. 



arundinacea L. Chiques. 

 MuHLENBERGiA Scliveber. 



sobolifeva Trin. 



glomerata Trin, Swamps beyond Diller- 

 ville. 



mexicana Trin. 



sylvatica T. Sf O. 



willdenovii Trin. 



diffusa Schreb. 



capillaris Kunth. Below Safe Harbor; 

 very rare. 

 Brachyelytrum Beauv. 



aristatum Beauv. 

 Calamagrostis Adans. 



canadensis Beauv. Near Georgetown. 



nuttalliana Steud. Swamps at Smith- 

 Oryzopsis Miclix. 



melanocarpa, Muhl. Below Binkley's 

 Bridge. 

 Akistida L. 



dichotoma Michx. 



gracilis Ell. 



purpurascens Pair. On the Susque- 

 hanna 

 Spartina, Schreb. 



cynosuroides, Willd. On the Susque- 

 hanna. 



BOUTELONA Laff. 



curtipendula Gr. Safe Harbor; Cedar 

 Hill. 

 Eleusine Qaertn. 



indica, Gaertn. (Crab Grass. ^ 

 Tricuspis Beauv. 



seslerioides Torr. 

 Dactylis L. 



glomerata L. ( Orchard Grass. ) 

 Eatonia Raf. 



obtusata Gr. Safe Harbor. 



pennsylvanica Gr. 

 Melica L. 



mutica Walt. Var. diffusa, Gr. Safe 

 Harbor. 

 Gltceria B. Br. 



canadensis Trin. Martic Swamp ; Smith- 



ville. 



elongata Trin. Beyond Reinholdsville. 



nei-vata Trin. 



fluitans B. Br. Georgetown ; Willow 

 Street, 

 PoaZ. 



annua L. 



compressa L. (Blue Grass.) 



pratensis L. (Meadow Grass.) 



trivialis L. 



sylvestris Gr. Little Conestoga beyond 

 Millersville. 



alsodes Gr. Ravine near Martic Forge. 



brevifolia Muhl. Rocks on the Cones- 

 toga. 

 Eragrostis Beauv. 



reptans Nees. 



po(Eoides Beauv. 



pilosa Beauv. 



frankii Meyer. Shores of the Susque- 

 hanna. 



capillaris Nees. On the Susquehanna. 



pectinacea Gr., Var. spectabilis, Gr. 

 Festitca L. 



tenella Willd. 



elatior h. (Fescue Grass.) 



elatior L., Var. pratensis, Gr. 



nutans Willd. 



nvitans Willd., Var. palustris. In swamps 

 near Dillerville, Smithville and New 

 Texas. 

 Bromus L. 



secalinus L. (Cheat.) 



racemosus L. 



ciliatus L. 

 Uniola L. 



latifolia Michx. McCall's Ferry; Safe 

 Harbor. 

 LOLIUM L. 



perenne L. (Darnel.^ 

 Triticum L. 



repens L. ( Couch Grass. ) 

 Elymus L. 



virginicus L. 



canadensis L. 



canadensis L., var. glaucifolius, Gr. 



striatus, Willd. Island above Peach 

 Bottom. 

 GYMNOSTtcHUM Schrcb. (Bottle Brush.) 



hystrix, Schreb. (Bottle Brush.) 

 Danthonia B. C. 



spicata Beauv. 

 Trisetum Pers. 



