Toxicodendron vernix (L.) Kuntze
| VII.—Sequoia and its history Asa Gray (1873) Annals And Magazine of Natural History 11: 52-70 | |
| Poison Ivy Caterpillars Harrison G Dyar (1904) Journal of The New York Entomological Society 12: 249-250 | |
| Change of Name (Mesoleuca) of a Genus of Hemileucid Moths A S Packard (1904) Journal of The New York Entomological Society 12: 250-250 | |
| A preliminary list of the anthophilous Coleoptera of New England J Lovell (1915) Psyche. Cambridge, Massachusetts 22: 109-117 | |
| A Winter Crow Roost Charles W Townsend (1918) The Auk 35: 405-416 | |
| Observations on the Soil Acidity of Ericaceae and Associated Plants in the Middle Atlantic States Edgar T Wherry (1920) Proceedings of The Academy of Natural Sciences of Philadelphia 72: 84-111 | |
| 1St Flowering Dates For Spring blooming Plants Of The Washington, Dc, Area For The Years 1970 To 1983 S G Shetler and S K Wiser (1987) Proceedings of The Biological Society of Washington 100: 993-1017 |