7-12-37 continued *? Juncus brevicaudatus Fernald G274 FL very young fs. but ident prob correct. [Prob was J. canadensis] see #20 and 7-28-37 Polystichum Braunii Fie G+1. Sp-Dump Pol Cabin. (*Utricularia intermedia Heyne G737 No flr fs) [see 7-28-37] 910 * No flr fs. Lfv general look suggest Thalictrum alpinum; [G] BvB #1/18 7-15-37 Listera convallarioides Torr G316 = Ophrys — W.F. Wright 130/BIS67 FL Dump Pol Cabin (at crossing of 1st rivot on path from spring towards cabin). Carefully cf'd with L. auriculata (cf 7-12-37 at landing rock cross rivrs.) In L.c. lv's fls more yellowish than in L.a lv's florally green. In L.c. hvs more broadly oval-nate than in L.a. The little green part of the antlers which lies over the pollen sacs remains after they are detached; in L.c. is elongated to at least twice its width; in L.a it is hardly longer than wide. N.B. Diff L.a. much better in G than in BvB esp as to base of lip with the lat eral ltlts in same plane as rest of lip not projecting up- wards as BvB suggests