Figure
11. Monomorium minimum, Douglas Co. (265 colonies
of Monomorium collected).
37.
Pheidole bicarinata Mayr 1870 [figure 12, below].
38.
Pheidole dentata Mayr 1886.
39.
Pheidole desertorum Wheeler 1906.
40.
Pheidole pilifera coloradensis Emery 1895.
41.
Pheidole pilifera pilifera (Roger) 1863.
42.
Pheidole senex Gregg 1952.
43.
Pheidole sitarches campestris Wheeler 1908.
Figure
12. Pheidole bicarinata, Douglas Co. (219 colonies
of Pheidole collected). Note differences between
major and minor workers which usually occur in the same
nest.
