record
| Common Name | County | Date | Observer(s) | Number | Comments | |
| 1 Horace's Duskywing | Transylvania | 1994-05-22 | HEL | 1 | ||
| 2 Horace's Duskywing | Transylvania | 1996-07-19 | S. Mitchell | 3 | ||
| 3 Horace's Duskywing | Transylvania | 1997-06-29 | S. Mitchell | 1 | ||
| 4 Horace's Duskywing | Transylvania | 1997-07-14 | S. Mitchell | 1 | ||
| 5 Horace's Duskywing | Transylvania | 2000-07-19 | R. Young | 10 | ||
| 6 Horace's Duskywing | Transylvania | 2000-08-13 | N. Baldwin | 1 | ||
| 7 Horace's Duskywing | Transylvania | 2003-08-09 | L. Smith | 3 | ||
| 8 Horace's Duskywing | Transylvania | 2004-05-06 | Lynn Smith | 0 | ||
| 9 Horace's Duskywing | Transylvania | 2005-07-27 | R. Young | 3 | ||
| 10 Horace's Duskywing | Transylvania | 2007-08-16 | R. Young | 1 | Transylvania County count | |
| 11 Horace's Duskywing | Transylvania | 2008-07-30 | R. Young | 2 | Transylvania County count | |
| 12 Horace's Duskywing | Transylvania | 2009-08-14 | L. Smith | 3 | Transylvania County count | |
| 13 Horace's Duskywing | Transylvania | 2010-08-31 | R. Young | 4 | Transylvania County butterfly count | |
| 14 Horace's Duskywing | Transylvania | 2011-08-19 | R. Young | 6 | Transylvania County butterfly count | |
| 15 Horace's Duskywing | Transylvania | 2012-08-15 | R. Young | 22 | Transylvania County butterfly count | |
| 16 Horace's Duskywing | Transylvania | 2014-08-27 | R. Young et al. | 2 | Transylvania County butterfly count | |
| 17 Horace's Duskywing | Transylvania | 2014-09-04 | Schepker, Halling | 3 | Pisgah NF near Brevard | |
| 18 Horace's Duskywing | Transylvania | 2015-08-13 | R. Young et al. | 18 | Transylvania County butterfly count | |
| 19 Horace's Duskywing | Transylvania | 2021-05-30 | R. Gilson, C. Talkington | 2 | Pink Beds area | |
| 20 Horace's Duskywing | Transylvania | 2023-07-15 | M. Kastner et al. | 1 |