Figure 9. Crematogaster punctulata, Douglas Co. (619 colonies of Crematogaster collected).

21. Crematogaster clara Mayr 1870.

22. Crematogaster laeviuscula Mayr 1870.

23. Crematogaster lineolata (Say) 1836.

24. Crematogaster minutissima missouriensis Emery 1895.

25. Crematogaster punctulata Emery 1895 [figure 9, above].

26. Harpagoxenus americanus (Emery) 1895.

27. Leptothorax ambiguus Emery 1895.

28. Leptothorax curvispinosus Mayr 1866 [figure 10, below].

29. Leptothorax pergandei Emery 1895.

30. Leptothorax schaumi Roger 1863.

31. Leptothorax tricarinatus Emery 1895.

32. Monomorium minimum (Buckley) 1866 [figure 11, page 10].

*I 33. Monomorium pharaonis (Linnaeus) 1758.

34. Myrmecina americana Emery 1895.

35. Myrmica americana Weber 1939.

36. Myrmica punctiventris Roger 1863.

Figure 10. Leptothorax curvispinosus, Douglas Co. (153 colonies of Leptothorax collected).