PLANTS OF ARKANSAS. I79 



Spires a, L. 



aruncus, L.; Nuttall; Harvey. 



tomentosa, L.; Grand Prairie ; Harvey. 

 Neillia, Dow. 



opulifalia (L.), Bent. & Hook; Lesquereux, Harvey. 

 Gille?iia, Moench. 



stipulata (Muhl.) (G. stipnlacea, Nutt.) 



trifoliata (L.), Moench.; Washington county ; Harvey. 

 Rubus, L. 



canadensis, L. 



cuneifolius, Pursh ; Lesquereux, Harvey. 



hispidus, L.; Harvey. 



trivialis, Michx.; Torrey & Gray, Lesquereux. 



villosus, Ait. 



album, Gmel. 



vernum (Raf.), Torr. & Gr.; Harvey. 

 Frag aria, L. 



indica, Andr.; d'Ailly, Harvey. 



virginiana, Duchesne. 

 Potentilla, L. 



canadensis, L. 

 Agrimonia, L. 



eupatoria, 



parviflora, Ait. 

 Poterium, L. 



annuum, Nutt.; Nuttall, Leavenworth. 

 Rosa, L. 



b lane la, Ait. 



var. arkansa?ia (Porter), Best. 



Carolina, L.; Harvey. 



foliolosa, Nutt.; Pitcher, Bigelow, fide Watson in Proc. 

 Am. Acad., xx, p. 349; Coville. 



humilis, Marsh.; Fendler, fide Watson, 1. c, p. 348 ; 

 Coville. The plant that Lesquereux called 



