CONTENTS 



Page 



Introduction 1 



Systematics 7 



Morphology 8 



Technique 13 



Illusti-ations 14 



Subfamily Gic.\DELLiNAE (Key to Tribes, p. 17) 15 



Tribe Proconiini (Key to Genera, p. 20) 17 



1. lojato Strand (fig. 2) 25 



2. Proconia Le Peletier and Serville (figs. 3-6) 26 



3. Diestostemma Amyot and Serville (figs. 7-32) 30 



4. Homoscarta Melichar (figs. 33-36) 46 



5. Didyodisca Schmidt (fig. 37) 50 



6. Sticloscarta St&l (figs. 38-43) 53 



7. Tunga Melichar (figs. 44—46) 57 



8. Mareba Distant (figs. 47-50) 60 



9. Proconoio/a, new genus (figs. 51-53) 64 



10. Zyziogeton Breddin (fig. 54) 67 



11. Procandea, new genus (figs. 55-70) 69 



12. a««jLatreille (figs. 71,72) 80 



1 3. Procama, new genus (fig. 73) 83 



14. Depanana, new genus (fig. 74) 85 



1 5. Depanisca, new genus (figs. 75, 76) 87 



16. .^«/a«.e:^i- Amyot and Serville (figs. 77-81) 89 



17. Paraulaa'zes, new genus (figs. 82-90) 93 



18. Pje«^om^/o/;/a Schmidt (figs. 91-98) 99 



19. Proconojama, new genus (figs. 99-104) 106 



20. Amblydisca StM (figs. 105-107) 109 



21. Prof ono/)«ra, new genus (figs. 108, 109). 113 



22. aVaflnaMetcalf (figs. 110, 111) 115 



23. Pf/;oc/i«VMJ Walker (figs. 112, 113) 118 



24. roto/aMelichar (fig. 114). 122 



25. Arofam/>^aStai (figs. 115-120) 123 



26. Paracrocampsay new genus (figs. 121-124) 128 



27. Anacrocampsa, new genus (figs. 125, 126) 133 



28. Ichthyobelus, Melichar (figs. 127-130) 135 



29. Cafor/AorrAinux Fowler (fig. 131) 140 



V 



