396 



ERNEST A. BACK. 



PLATE VIII. 



Fig. 1. — Cyrtopogon callipadillus, ^, enlarged about 3 J 

 — Saropogon dispar, 9i enlarged about 2^ X. 

 — Dizonias tristis, r^, enlarged about 2| X. 

 — Microtylwm morosum, (^, enlarged about I3 X. 

 — Cophiira, fallei, 9, enlarged about 3^ X. 

 6. — -Ecthodopa pubera, (^, enlarged about 3^^ X. 



X. 



Fig. 1 



PLATE IX. 



— Cyrtopogon nebulo, 9, enlarged about 3| X. 



— Dicolonus sparsipilosum, rf, enlarged about 4 J X. 



— Triclis tagax, 9. enlarged about 4| X. 



— Psilocurus nudiuscuhis , enlarged about 3^ X. 



— Deromyia bilineata, 9. enlarged about 2 X. 



— Lasiopogon opaculus, 9. enlarged about 3^ X. 



— Cyrtopogon dasyllis, cP, enlarged about 2^ X. 



— Dioctria albius, 9, enlarged about 4| X. 



Fig. 1 



PLATE X. 



— Lestomyia sabulonuni, rf , enlarged about 4 X. 

 — Nicocles rufus, (^, enlarged about 3^ X. 

 — Myelaphus melas, (^, enlarged about 3^ X. 

 — Heteropogon johnsoni, 9i enlarged about 3J X. 

 — " macerinus, (^, enlarged about 3 X. 



— Cyrtopogon nugator, 9. enlarged about 4 X. 

 — Stichopogon trifasciattis , 9, enlarged about 3f X. 

 — Pycnopogon cirrhatus, 9. enlarged about 4f X. 



PLATE XI. 



Fig. 1. — Holopogon atripennis, (^, enlarged about 5 X. 

 2. — ■ " snowi, 9. enlarged about 7 X. 



'S.^Taracticus octopuntatus, (J*, enlarged about 5 X. 

 4. — Holcocephala abdominaUs, 9, enlarged about 6 X. 

 5.— " " (^, enlarged about 6 X. 



6. — Cophura fur, ^, enlarged about 5 X. 

 7. — " claiisa, enlarged about 4 X. 



PLATE XII. 



Fig. 1. — Stenopogon (Scleropogon), %, enlarged about 3^- X. 

 2. — " lonnglus, (^, enlarged about 3f X. 



" 3. — " breviusculus, % , enlarged about 3^ X. 



4. — Ablautiis rubens, 9, enlarged about bh X. 



