14 records
| Common Name | County | Date | Observer(s) | Number | Comments |
| 1 Viceroy | Transylvania | 2015-08-13 | R. Young et al. | 4 | Transylvania County butterfly count |
| 2 Viceroy | Transylvania | 2014-08-27 | R. Young et al. | 2 | Transylvania County butterfly count |
| 3 Viceroy | Transylvania | 2013-08-25 | R. Young et al. | 1 | Transylvania County butterfly count |
| 4 Viceroy | Transylvania | 2012-08-15 | R. Young | 4 | Transylvania County butterfly count |
| 5 Viceroy | Transylvania | 2011-08-19 | R. Young | 1 | Transylvania County butterfly count |
| 6 Viceroy | Transylvania | 2010-08-31 | R. Young | 7 | Transylvania County butterfly count |
| 7 Viceroy | Transylvania | 2008-07-30 | R. Young | 1 | Transylvania County count |
| 8 Viceroy | Transylvania | 2005-07-27 | R. Young | 1 | |
| 9 Viceroy | Transylvania | 2001-08-27 | L. Smith | 1 | |
| 10 Viceroy | Transylvania | 1998-07-22 | S. Mitchell | 5 | |
| 11 Viceroy | Transylvania | 1998-05-23 | S.C.A.N. | 1 | Pink Beds Trail |
| 12 Viceroy | Transylvania | 1997-05-13 | S. Mitchell | 1 | |
| 13 Viceroy | Transylvania | 1996-08-18 | Thompson | 2 | |
| 14 Viceroy | Transylvania | ? | 0 | Nekola - Opler map |