ERRATA. 
PAGE. 
11—line 20, for ‘ spinosis-sirna” read “ spinosissima.” 
13—line 28, for ‘‘ Herfordshire ” read “ Herefordshire.” 
30—line 30, for ‘‘ Maddus” read “* Madden.” 
40—Foot-note should be added, “‘ For Pondweeds of Herefordshire, see page 230.” 
51—‘* Kehleria ” twice, and also twice on page 52, read ‘‘Kaleria.” 
60—for ‘‘ Arabis stratianum ” read “ Arabis stratiana.” 
61—fourth line from bottom, for ‘‘ LZ. Githago, Linn.” read ‘* Z. Githago, Lam.” 
62—line 23, for “‘ S. annua” read “‘ S. annuus.” 
64—line 4, for “‘ scoparium” read “‘ scoparius.” 
64—line 6, for “‘ O. arvensis, L.” read “‘ O. arvensis, Auct.” 
64—line 19, for ‘‘ 7. minus, L.” read “ 7’. minus, Relban.” 
64—line 27, for ‘‘ 0. sativa, L.” read “0. sativa, Lam.” 
65—sixth line from bottom, and also on last line, for “ Weike” read ‘‘ Weihe.” 
66—line 1, for ‘‘ Weike” read “‘ Wethe.” 
66—tenth line from bottom, for ‘‘ P. aria, Hudson » read “‘ P. aria, Hooker.” 
67—line 6, for “‘ E. parviflorum, L.” read ** £. parviflorum, Schreb.” 
67—line 11, for ‘“‘ Halorgiacee” read ** Haloragiacee.” 
67—second line from bottom, for “* Crysosplemum” read ‘* Chrysosplenium.” 
70—line 14, for ‘‘C. arvensis, L.” read ‘C. arvensis, Curt.” 
72—eighth line from bottom, for ** vulgaris” read “* vulgare.” 
74—line 26, for ‘‘ M. Piperita, L.” read “‘ M. Piperita, Huds.” 
75—second line from bottom, for ‘‘ Hhrh.” read ‘‘ Reich.” 
76—line 7, for “‘ P. vulgaris, L.” read “ P. vulgaris, Huds.” 
85—line 4, for “‘ ZH. maximus” read “ E. maximum.” 
86—eighteenth line from bottom, for “last ” read ‘‘ first.” 
89—eleventh line from bottom, for ‘‘ publicaris” read ‘‘ pulicaris. ae 
108—fig. 5 in Diagram, between pages 108 and 109, for ‘‘ Cladosporwm ” read 
* Cladosporium.” 
139—line 1, for “‘ malvecearwm ” read ‘‘ malvacearum. 3 
139—line 6, for “‘ Acedium” read “ Acidium.” 
139—line 10, for ‘‘ Peridermum ” read ** Peridermium.” 
175—line 5, after President, add “of the Malvern Naturalists’ Field Club.” 
180—line 11, for “‘quarted” read ‘‘ quartered.” 
230—in the foot-note, for ‘‘ June 17th, 1881,” read “* July 12th, 1881, see page 40.” 
243—lines 26 and 30, for ‘‘Stukely” read ‘‘Stukeley.” 
254—line 21, for “‘ were ” read ‘‘ was.” 
958—tenth line from bottom, for ‘‘ Copped Wood Hill,” read ‘‘Coppet Wood Hill.” 
262—tenth line from bottom, for ‘‘ Glaocapsa ” read ‘‘ Gleocapsa,” and for ‘‘ F.R. 
Met. Soc.” read ‘* F.R.M.S.” 
264—seventeenth line from bottom, for ‘ inops” read ‘‘ inopus.” 
