Counties(11): Aitkin, Becker, Carlton, Douglas, Kanabec, Morrison, Otter Tail, Pine, St. Louis, Todd, Wilkin

Data: 9/26 St. Louis PeM (1), 9/26 St. Louis PeM (1), 10/1 St. Louis PeM (19), 10/1 St. Louis PeM (4), 10/3 St. Louis PeM (2), 10/4 St. Louis PeM (48), 10/4 St. Louis PeM (16), 10/6 St. Louis PeM (4), 10/9 St. Louis PeM (1), 10/11 St. Louis PeM (2), 10/12 Becker NaH, 10/17 St. Louis PeM (2), 10/17 St. Louis PeM (2), 10/18 St. Louis PeM (1), 10/18 St. Louis PeM (10), 10/19 St. Louis PeM (7), 10/20 St. Louis PeM (27), 10/23 Aitkin PeM (3), 10/23 St. Louis AiS (12), 10/24 Carlton ToL, 10/24 Otter Tail TPu, 10/24 Otter Tail TPu (30), 10/24 Wilkin TPu (2), 10/24 Carlton ToL, 10/25 Douglas TPu, 10/25 Morrison TPu (20), 10/25 Todd TPu (3), 10/25 Todd TPu (40), 10/25 Todd TPu (2), 10/25 Todd TPu, 10/25 St. Louis ToL, 10/28 Kanabec TPu, 10/28 Pine TPu

 South (40 observations)

Counties(13): Blue Earth, Chisago, Dakota, Hennepin, Olmsted, Ramsey, Scott, Sherburne, Stearns, Stevens, Washington, Wright, Yellow Medicine.

Data: 9/12 Blue Earth Tst, 9/22 Stevens TPu (1), 10/4 Ramsey JHe (1), 10/4 Ramsey JHe (1), 10/4 Ramsey TPu (1), 10/6 Washington JHe (1), 10/9 Washington JHe (1), 10/9 Washington JHe (1), 10/11 Ramsey TGi, 10/12 Washington JHe (2), 10/12 Blue Earth ChH, 10/13 Blue Earth ChH, 10/13 Washington KCl (25), 10/13 Washington JHe (3), 10/14 Scott TPu (40), 10/14 Chisago DPi (3), 10/15 Scott TPu (8), 10/15 Washington JHe (1), 10/15 Washington JHe (10), 10/16 Washington JHe (6), 10/17 Hennepin MBu (21), 10/18 Yellow Medicine NaH, 10/18 Olmsted TPu, 10/18 Yellow Medicine LMc (1), 10/19 Stearns MtS (25), 10/19 Washington JHe (5), 10/20 Washington JHe (1), 10/21 Washington JHe (4), 10/21 Scott TPu (30), 10/22 Dakota TPu (25), 10/23 Washington JHe (1), 10/25 Washington JHe (15), 10/27 Washington JHe (11), 10/29 Wright ToL, 10/29 Sherburne ToL, 10/29 Wright ToL, 10/29 Sherburne ToL, 10/29 Wright ToL, 10/29 Sherburne ToL, 10/30 Washington JHe (4)