A CONTRIBUTION TO THE FLORA OF THE COUNTY. 223 *B. erythrocarpum Schwaegr. Forest near Hale End (2) !; garden walls, Epping Forest (11) !; N. Essex (14); Broomfield !! *B. atropurpureum Web. and Mohr. Epping Forest (11) !; near Chelmsford (7); wood near Wickham Bishops (8) !; Kelvedon (8) !; Dovercourt (19); Saffron Walden (9). *B. murale Wils. Epping, on walls (11) !; garden wall, Rivenhall (8) !; Roman wall, Colchester (8) !; church wall, Kelvedon (8) ! *B. argenteum Linn. "On the forest near Golder's Hill" (2) !; Epping Forest (11) !; Theydon Bois (11) !; N. Essex (14) !; near Chelmsford (7) ; Kelvedon (8) !; Harwich (19); Saffron Walden (9). B. roseum Schreb. Near Chelmsford (7). Minum affine Bland. Saffron Walden (9). var. datum Br. and Schimp. Bog, Theydon Bois (11) ! M. cuspidatum Hedw. "Among bushes on the forest near Whipp's Cross and elsewhere'' (2) !; N. Essex (14); gravel pit near Spring- field Gaol (7). *M. rostratum Schrad. Epping Forest (11)! ; Lower Forest !!; N. Essex (14); Chignal! !; Kelvedon (8) !; Felix Hall Shrubbery (8) !; Copford (8) !; Hatfield Forest (13) !; Saffron Walden (9). *M. undulatum Linn. "Among bushes in Clay Street and in the second field we had in Wood Street when we lived there" (2) !; Epping Forest (13) !; Monk Wood (11) !!; Epping Lower Forest (12); N. Essex (14); nr. Chelmsford (7); Chignal !!; Broomfield !! ; Little