Record of Botanical expeditions beginning May 28, 1841 [in my senior year] notebook, 1841 May 28-1842 September 18 Digital
Entries in journal format, including narrative and lists of plants found. Collections in Brookline, Cambridge, and New Hampshire.
[Book kept by Thos. Wentworth Higginson in Cambridge, Brookline, etc. in 1841-2] notebook, 1841-1908 January 15 Digital
A letter of presentation from Higginson to a professor (possibly Robinson), dated January 15, 1908 is tipped in at the front. First section of the notebook lists plants found in 1841-1842 in systematic (Linnaean) order. The second section lists plants chronologically from 1843 March 22-1843 October 6, numbers 1-347. Locations include Brookline, Cambridge and Brattleboro, Vermont.
Rubbish Book. No. 4, 1844 Digital
Notebook that lists plants found 1844 March-September 11 in Brookline, Brattleboro, Brighton, Newton, Beverly, Niagara, and Cambridge. Includes bout 370 additional entries.
Notebook for flowers  and afterward for facts on Physical Training, 1845 March 7-1859 July 18 Digital
The letter is about reading Higginson's botanical notes. The letter was was found in “Notebook for flowers.”