372 
PERCY SLADEN TRUST EXPEDITION 
PLATE 21. 
Echidnocephalus barbatus, n. sp., top view of head, x 45. 
n. sp., front view of head, x 45. 
» »” 
5 % n. sp. side view of head, x 45. 
Chiromyia dubia, n. sp., side view of head, x 45. 
seaspinosa, n. sp., side view of head, x 45. 
hirtiscutellata, n. sp., side view of head, x 45. 
Aphaniosoma sexvittata, side view of head, x 45. 
Amygdalops thomasseti, n. g. and sp., side view of insect, x 25. 
n. sp., diagrammatic top view of head, x 45. 
” ” 
n. sp., diagrammatic front view of head, x 45. 
5 Ny n. sp., side view of head, x 45. 
Milichia superba, u. sp., side view of head, x 32:5. 
Milichiella tristis, n. sp. side view of head, x 45. 
Eccoptomma solitariwm, n. sp. side view of head, x 32:5. 
n. sp., top view of abdomen, x 15. 
» ”? 
Desmometopa inauratum, n. sp., side view of head, x 45. 
macrops, nu. sp., side view of head, x 45. 
2? 
is approximatonervis, n. sp. side view of head, x 45. 
Madiza albipennis, n. sp., side view of head, x 45. 
Rhicnoessa ferruginea, n. sp., side view of head, x 45. 
aurisetulosa, n. sp., side view of head, x 45. 
22 
