CHARLES P. alexandi:r 255 



EXPLAXATIOX OF THE PLATES 



PLATE III 



Fig. 1. — Wing of Dicranomyia apicata sp. n. 



Fig. 2. — Wing of Rhipidia {Conorhipidia) conica sp. n. 



Fig. 3. — Wing of Geranomyia pulchella sp. n. 



Fig. 4. — Wing of Rhamphidia uniformis sp. n. 



Fig. 5. — Wing of Rhamphidia mirabilis sp. n. 



Fig. 6. — Wing of Teucholabis stygica sp. n. 



Fig. 7. — Wing of Teucholabis melanocephala Fabricius. 



Fig. 8. — Wing of Gnophomyia decisa sp. n. 



Fig. 9. — Wing of Signiatomera apicalis sp. n. 



Fig. 10. — Wing of Eriocera speciosa sp. n. 



PLATE IV 



Fig. 1. — Wing of Styringotnyia americayia sp. n. 



Fig. 2. — Wing of Teucholabis lugubris sp. n. 



Fig. 3. — ^Wing of Orimarga punclipennis sp. n. 



Fig. 4. — Wing of Diotrepha atrihasis sp. n. 



Fig. 5. — Wing of Gonomyia {Leiponeura) inennis sp. n. 



Fig. 6. — Wing of Gnophomyia arcuata sp. n. 



Fig. 7. — Wing of Mongoma geniculata sp. n. 



Fig. 8. — Wing of Mongoma pallipes sp. n. 



Fig. 9. — Wing of Psarotdus pygmaeus sp. n. 



Fig. 10. — Wing of Polymera pulchricornis sp. n. 



TRANS. AM. ENT. SOC, XL. 



