A tribute to the memory of Peter Collinson [microform] : with some notice of Dr. Darlington's Memorials of John Bartram and Humphry Marshall.
Dillingham, William Henry,1790-1854.
Philadelphia : H. Longstreth,
1852.
Sabin 20168.
Sabin Group 68.
Microfiche.
Collinson, Peter, 1694-1768.
Darlington, William, 1782-1863.