Thick-billed Longspur (A) (Rhynchophanes mccownii) | Start Date 1936-01-01 |
| Ref | First | Last | Location | County | 2 | 3 | Comment | Status |
1:0 | Roberts | 1889-05-16 | | | Lac qui Parle | | | specimen | Accepted |
2:0 | Roberts | 1890-05-08 | | | Lac qui Parle | | | specimen | Accepted |
3:0 | Roberts | 1890-06-05 | | | Pipestone | | | nest, 3 eggs | Accepted |
4:0 | Roberts | 1891-05-16 | | Lake Benton | Lincoln | | | five nests, 3, 3, 4, 4, 3 eggs respectively | Accepted |
5:0 | Roberts | 1894-06-01 | 1894-07-31 | Madison | Lac qui Parle | | | breeding | Accepted |
6:0 | Roberts | 1895-05-19 | | Lake Benton | Lincoln | | | 2 nests, 4 eggs each | Accepted |
7:0 | Roberts | 1895-06-01 | 1895-07-31 | Madison | Lac qui Parle | | | breeding | Accepted |
8:0 | Roberts | 1897-05-23 | | Lake Benton | Lincoln | | | nest, 4 eggs | Accepted |
9:0 | Roberts | 1897-07-27 | | Lake Benton | Lincoln | | | fully fledged young | Accepted |
10:0 | Roberts | 1899-05-21 | 1899-05-23 | Lake Benton | Lincoln | | | nest, 4 eggs, another nest, 3 eggs | Accepted |
11:1 | MOU | 1982-06-11 | | Grand Marais | Cook | | | The Loon 54:195 | Accepted |
12:2 | MOU | 1986-10-19 | 1986-10-20 | 40th Avenue West, Duluth | St. Louis | | | The Loon 58:198 | Accepted |
13:3 | 72:164 | 2000-05-08 | | Duluth | St. Louis | | | (record #2000-32, vote 7–0). | Accepted |
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  | Former summer resident southwest. Three records since 1900: 1 spring, 1 summer, and 1 fall. Last recorded in 2000. |