INDEX OF GENERA AND HIGHER GROUPS 
Achilia Haglund. 19 
Achilidae. 9 
Achilinae. 13 
Achilus Kirby. 19 
Agandecca White. 13 
Akotropis Matsumura. 14 
Amblycratus Uhler. . . .. 14 
Aneipo Kirkaldy. 15 
Apateson Fowler. 13 
Apatesoninae. 12 
Aphypia Melichar. 16 
Ateson Metcalf. 12 
Argeleusa Kirkaldy. 16 
Aristyllis Kirkaldy. 17 
Ballomarius Jacobi. 79 
Ballonymus Jacobi. 45 
Benella Kirkaldy. 18 
Betatropis Matsumura. 18 
Booneta Distant. 19 
Breddiniola Muir. 24 
Bunduica Jacobi. 22 
Callichlamys Kirkaldy. 22 
Callinesia Kirkaldy. 23 
Caristianus Distant. 23 
Catonia Uhler. 24 
Catonoides Metcalf. 69 
Catonidia Uhler. 38 
Chroneba Stal. 36 
Cionoderus Uhler. 36 
Cixidia Fieber. 36 
Clusivius Distant. 39 
Cnidus Stal. 39 
Cythna Kirkaldy. 61 
Deferunda Distant. 45 
Elidiptera Spinola. 40 
Epiptera Metcalf. 46 
Epirama Melichar. 59 
Errada Walker.72,81 
Eurynomeus Kirkaldy. 59 
Faventia Stal.60,81 
Faventilla Metcalf. 60 
Francesca Kirkaldy. 63 
Gordia Melichar.17, 81 
Gordiacea Metcalf. 17 
INDEX OF NEW 
bifasciata Metcalf var. 33 
Faventilla Metcalf. 60 
Gordiacea Metcalf. 17 
Hamba Distant. 18 
Helicoptera Amyot and Serville.40, 81 
Ilva Stal. 62 
Issidius Puton. 38 
Kardopocephalus Metcalf. 24 
Kempiana Muir. 58 
Koloptera Metcalf. 46 
Kosalya Distant. 77 
Lanuvia Stal. 79 
Magadha Distant. 62 
Mahuna Distant. 64 
Majella Kirkaldy.63, 82 
Majellana Metcalf. 63 
Messeis Stal. 64 
Messoides Metcalf. 64 
Myconus Stal. 65 
Necho Jacobi. 66 
Nelidia Stal. 65 
Nephelia Kirkaldy. 66 
Okatropis Matsumura. 16 
Ouwea Distant. 67 
Parakosalya Distant. 66 
Paratangia Melichar. 68 
Phenelia Kirkaldy. 68 
Phrygia Stal. 78 
Phypia Stal. 67 
Plectoderes Spinola. 69 
Plectoderoides Matsumura. 71 
Pseudhelicoptera Fowler. 71 
Pyrrhyllis Kirkaldy. 72 
Rhotala Walker. 72 
Rhotella Metcalf. 75 
Salemina Kirkaldy. 75 
Spendon Jacobi. 75 
Tabiana Jacobi. 76 
Taloka Distant. 76 
Tangina Melichar. 75 
Taractellus Metcalf. 77 
Tar adieus Berg.77, 84 
Tropiphlepsia Muir. 77 
Tudea Distant.15, 84 
Uniptera Ball. 45 
Usana Distant. 79 
Winawa Haupt. 78 
AMES PROPOSED 
hyalina Metcalf var. 51 
Majellana Metcalf. 63 
Taractellus Metcalf. 77 
85 
