- Longleaf pine1
- Lucas, James Jonathan, 1831-19141
- Mazyck, William Galliard, 1846-19421
- McBryde, John McLaren, 1841-1923--Correspondence1
- McClintock, Euphemia, 1870-1953--Correspondence1
- Mermaids--1840-18501
- Mines and mineral resources--Tennessee1
- Mollusks--South Carolina--Identification1
- Moths1
- Natural history -- South Carolina1
- Natural history--Nomenclature1
- Natural history--South Carolina--History:Lichens--Catalogs and collections1
- Neel, S. M. (Samuel Monroe), 1841-1921--Correspondence1
- Newspapers--Colportage,subscription trade,etc1
- Oak1
- On some points which have been overlooked in the past and present condition of Niagara Falls1
- Pell, Robert Paine, 1860-1941--Correspondence1
- Periodicals--Colportage,subscription trade,etc1
- Personal Equipment1
- Phosphate industry--South Carolina1