5-9-31 Arena pubescens L. Cots II 595, Bm 359, ## = A. - Nuda BVH 541, G 141 Fl. blim common. Lower lo. volvetos noticeably hairy but not "retorse" (L). Ligules x8 1cm. Sheaths overlapping, the uppermost sheathing the pennicle as it expands. Blades short, uppermost about 1 in.. Its ventral lower surface the same but not whitish margined (Cots III 595). Allumes upper parts glumes very thin & transparent. Spikelets silvery green, awns purplish. 5-10-31 Luzula silvatica Aud. Cots # 457, BVH 492 = L. maxima DC. Bm 322 Fl. in various stages from 8 descent to blim. Note: The only seed old enough to show had very small terminal tubercle (Cots says tubercle, Btt says not) (see 5-23-31 Fr. No tubercles appendage) any soth. Hilum somewhat lateral) 5-10-31 Onobrychis viciifolia Lamk Cots I 414, Bm 92= O. viciaefolia Desp. BVH 125. BMGCP. 415. Blim. Early fl. Stipules united to opp. lo; scariosa, with 2 dis- tinct from nerves which project in subulate lips 5 mm long. St. striate. Vlowerless pubescent with loose hairs. Peduncle similar but hair appears d. Lfts grayish green, entire, mucronate, applaned pub. beneath. Calyx pubescent. Standard 13 mm long, keel 11 mm long, wings 5mm long & 2. shortest