| 1749 |
New Jersey: : [51] |
No |
Kalm, s.n. |
|
Show |
|
|
| 1820 |
Illinois: Peoria County: Ft. Clark, Peoria?, 41°N 90°W[57] |
No |
Beck |
|
Show |
|
|
| 1822 |
Georgia: Richmond County: Augusta, 33°N 82°W[67] |
No |
Wray |
|
Show |
|
|
| 1829-05-01 |
Kentucky: Garrard County: Cliffs of Kentucky River, below Camp Nelson, 38°N 85°W[97] |
No |
Short |
|
Show |
|
|
| 1833 |
North Carolina: Orange County: "Southern Pine-barrens," Chapel Hill, 36°N 79°W[77] |
No |
Hentz |
|
Show |
|
|
| 1834-04 |
Texas: : Nueces River (27°51'N 97°35'W) to Arroyo Colorado (26°17'N 97°33'W), 28°N 98°W[132] |
No |
Barlendier 2526 |
|
Show |
|
|
| 1894-07-09 |
Tennessee: Knox County: Knoxville, 36°N 84°W[141] |
No |
Kearney |
|
Show |
|
|
| 1898-05 |
West Virginia: Greenbrier County: White Sulphur Springs, N slope of Kates Mt., 38°N 80°W[92] |
No |
Britton |
|
Show |
|
|
| 1926-02-14 |
Texas: Gonzales County: Ottine, 30°N 98°W[114] |
No |
Bogusch & Molby 2727 |
|
Show |
|
|
| 1928-04-09 |
Virginia: Augusta County: 7 mi. NE of Staunton, 38°N 79°W[85] |
No |
Wherry |
|
Show |
|
|
| 1931-04-18 |
Texas: Llano County: Enchanted Rock, 31°N 99°W[119] |
No |
Whitehouse 582 |
|
Show |
|
|
| 1934-04-13 |
Texas: Medina County: Devine, 29°N 99°W[124] |
No |
Whitehouse 217 |
|
Show |
|
|
| 1936-05-19 |
Texas: Fayette County: 1.75 mi. SSW of Aransas Pass, 28°N 97°W[129] |
No |
Cory 20393 |
|
Show |
|
|
| 1942-04-18 |
Texas: Tyler County: S of Woodville, 31°N 94°W[73] |
No |
Lundell 11282 |
|
Show |
|
|
| 1947-04 |
Texas: Waller County: Pine Island (exact locality unknown), 30°N 96°W[136] |
No |
Roemer |
|
Show |
|
|
| 2011-08-14 |
埼玉県秩父市中津川, 35°59′41.2″N 138°45′53.6″E, 870m[4] |
No |
1 |
|
Show |
|
|
| 2011-08-28 |
岐阜県郡上市白鳥町向小駄良, 35°52′11.3″N 136°50′07.4″E, 537m[1] |
No |
1 |
|
Show |
|
|
| 2011-08-28 |
岐阜県郡上市油坂峠、トンネル東出口, 35°52′27.5″N 136°49′38.9″E, 758m[2] |
No |
2 |
|
Show |
|
|
| 2011-08-28 |
福井県大野市油坂峠、トンネル西200m、蝶の水入り口, 35°52′22.7″N 136°49′21.2″E, 743m[3] |
No |
3 |
|
Show |
|
|
| 2011-09-26 |
岡山県総社市美袋（みなぎ）, 34°43′16.9″N 133°39′09.8″E, 72m[30] |
Yes |
1 |
|
Show |
|
|
| 2011-09-26 |
岡山県総社市宇山, 34°43′53.2″N 133°39′34.8″E, 298m[31] |
Yes |
2 |
|
Show |
|
|
| 2011-09-26 |
岡山県加賀郡吉備中央町宮地, 34°46′58.6″N 133°40′13.8″E, 422m[32] |
Yes |
3 |
|
Show |
|
|
| 2011-09-26 |
岡山県加賀郡吉備中央町西, 34°47′10.3″N 133°40′24.4″E, 369m[33] |
Yes |
4 |
|
Show |
|
|
| 2011-09-26 |
岡山県加賀郡吉備中央町上竹, 34°49′43.6″N 133°40′35.6″E, 341m[34] |
Yes |
5 |
|
Show |
|
|
| 2011-09-26 |
岡山県総社市美袋、美袋駅の裏山, 34°43′16.9″N 133°39′09.8″E, 72m[151] |
Yes |
A |
|
Show |
|
|
