start over

11. a) Hind trochanter with ventral projection forming high acute cone (Figure 19a); S6 with sublateral swellings carinate (Figure 20a); propodeal triangle shiny and coarsely rugose over entire surface (Figure 21a) ….. Dufourea novaeangliae (Robertson)

b) Hind trochanter with ventral projection forming low, obtuse knob (Figure 19b); S6 with sublateral swellings not carinate (Figure 20b); propodeal triangle dull and finely rugose, (Figure 21b) ….. Dufourea monardae (Viereck)

Figure 19a: D. novaeangliae (male), hind trochanter with ventral projection forming high acute cone
Click to Enlarge →           a

Figure 19b: D. monardae (male), hind trochanter with ventral projection forming obtuse knob
Click to Enlarge →           b

Figure 20a: D. novaeangliae (male), S6 with sublateral swellings carinate
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Figure 20b: D. monardae (male), S6 with sublateral swellings not carinate
Click to Enlarge →           b

Figure 21a: D. novaeangliae (male), propodeal triangle shiny and coarsely rugose over entire surface
Click to Enlarge →           a

Figure 21b: D. monardae (male), propodeal triangle dull and finely rugose
Click to Enlarge →           b