Andrena medionitens Cockerell, 1902

Andrena medionitens Cockerell, 1902: 101 [♀]

Holotype ♀. USA, Washington, Pasco, 25 May 1896, by T. Kincaid [USNM no. 18921]

Andrena madronitens Clements and Long, 1923: 249 [misspelling]

Andrena pacta Viereck, 1903: 54 [♀,♂‚] [synonymy by LaBerge (1977)]

Lectotype ♂‚. [designated by LaBerge (1977)]. USA, New Mexico, Beulah, 29,30 June 1902, by H.L. Viereck [ANSP no. 4110]

Andrena phocata Cockerell, 1910: 369 [♀] [synonymy by LaBerge (1977)]

Holotype ♀. USA, Colorado, Steamboat Springs, 27 May [year not provided] [PHT, so CAS?]

Andrena agricolarum Viereck and Cockerell, 1914: 29 [♂‚] [synonymy by LaBerge (1977)]

Holotype ♂‚. USA, Colorado, Fort Collins, 12 May 1903, by Colorado Agricultural College [USNM no, 18165]

Andrena (Andrena) mellitarsis Viereck, 1917: 384 [♂‚] [synonymy by LaBerge (1977)]

Holotype ♂‚. USA, Nevada, by H.K. Morrison [ANSP no. 4057]

Notes on Type Material: Viereck (1903) had ♀,♂‚ syntypes of A. pacta collected on the 29^th and 30^th of June 1902 [respectively?]. LaBerge (1977) indicated that he examined the ♂‚ holotype at the ANSP [no. 4110], collected 29 April 1902 by C.H.T. Townsend. However, this material has the correct dates [June 29, 30, 1902], and it is assumed that LaBerge (1977) incorrectly recorded this information. As LaBerge (1977) still provided means to correctly recognize this material, the specimen he mentions is here considered the lectotype according to Article 74.5.