Photographic atlas and identification key to the Nearctic genera of the robber flies (Diptera: Asilidae)

Fig. 7: Wing, cells - Ceraturgus

Fig. 7: Wing, cells

1 = basal costal cell, bc
2 = costal cell, c
3 = subcostal cell, sc
4 = marginal cell, 1. radial cell r1
5 = 2. + 3. radial cell, r2+3
6 = 5. radial cell, r5
7 =discal cell, 1m2
8 = 4. radial cell, r4
9 = 1. medial cell, m1
10 = 2. medial cell, m2
11 = 3. medial cell, m3
12 = anterior cubital cell, cua1
13 = basal radial cell, br
14 = basal medial cell, bm
15 = posterior cubital cell, cup
16 = anal cell, a1+2
17 = alula, posterior lobe
18 = intervenal area [5].

Fig. 8: Wing, veins - Ceraturgus

Fig. 8: Wing, veins

1 = costa, C
2 = subcosta, Sc
3 = anterior branch of radius, R1
4 = 2. and 3. posterior branch of radius, R2+3
5 = 4. and 5. posterior branch of radius, R4+5
6 = 4. posterior branch of radius, R4
7 = 5. posterior branch of radius, R5
8 = 1. posterior branch of media, M1
9 = 2. posterior branch of media, M2
10 = 3. posterior branch of media, M3
11 = 1. anterior branch of cubitus, CuA1
12 = 2. anterior branch of cubitus, CuA2
13 = 1. branch of anal vein, A1
14 = radius, R
15 = media, M
16 = cubitus, Cu
17 = posterior branch of cubitus, CuP
18 = 2. branch of anal vein, A2
19 = anterior branch of cubitus, CuA
20 = posterior margin of wing Av
21 = radial sector, Rs
22 = humeral crossvein, h
23 = radial-medial crossvein, r-m
24 = medial crossvein, m-m
25 = medial-cubital crossvein, m-cu
26 = anterior branch of media, MA

Fig. 9 Wing, special cases

Fig. 9: Wing, special cases

1 = R4 with recurrent vein arising its junction with R5; recurrent branch extending toward base of wing until it joins R2+3
2 = R4 with recurrent vein arising its junction with R5; recurrent branch short, ending in cell r2+3
3 = R2+3 and R4 connected by a short extra crossvein