Plants erased with a pencilled line are Nantucket plants not found on Martha's Vineyard. Ophioglossum vulgatum Botrychium dissectum 1911, one plant well fruited bot S. Dashwood Pt. 1918, Foster farm, two sterile leaves 3 24 H. Botrychium obliquum + Two plants in low ground near the ground rose de Neen's Run 1910. Chappaguedisk I a scattered colony of numerous strongly fruited plants on the dry lichen-covered slopes 1911 Chapp. I + Dashwood 1911 rather C on Chappagund disk J & near Kyle Dashwood 1912 very C Nantucket oct. & fully fruited fresh on Apr. S. Now quite C 1915 (p. 15 + Chapp.) 30 24 (21) Osmunda spectabilis X C. alt. Teap's Pond. Usually C Chopp'd vigorous at a number of places very C near Poiché Pond 28 19 (21) do. cinnamomea X frequent C Scully's C Chopp'd C. 6 3 (24) do. Claytoniana 1910 A good deal of it on a dirt road worked bank pitching to a bog hole on Chappaguedisk J 1913 on another similar bank Chapp'd. 28 24 (21) Pteridium aquilinum C very C. Chp S, C.