148 Sir George F. Hampson on the 
Sect. I. Hindwing with vein 7 becoming coincident 
with 8. 
A. Forewing with vein 10 stalked with 8, 9; fore 
tarsi of male with the proximal joints fringed on 
both sides with hair. 
(1). FCATACLYSTA BLANDIALIS, WIk., xvii., 448; Japan, 
Moore, Lep. Ceyl., iii., pl. 179, fig. 15 . India, Cey- 
Cataclysta patnalis, Feld., Reis. Nov., lon, Borneo. 
pl. 136, fig. 7 (var.). 
fT Cataclysta bombayensis, Cotes and Swinh., 
Cat. Moths Ind., No. 4417. 
} Cataclysta cuneifera, Moore, Lep. Ceyl., 
iil., p. 300, pl. 179, fig. 14. 
} Cataclysta junctalis, Hmpsn., Ill. Het., viii., 
p. 140, pl. 155, fig. 24. 
} Cataclysta nigritalis, Hmpsn., Ill. Het., ix., 
p. 178, pl. 174, fig. 5. 
Cataclysta mesorphna, Meyr., Trans. Ent. 
Soc. Lond., 1894, p. 10. 
t Anydraulu canthobathra, Meyr., Trans. Ent. 
Soc. Lond., 1894, p. 474. 
(2). Caraciysra FuscaLis, Hmpsn., Ill. Het., Bhutan, Cey- 
ix.; p: 178, pl, 174 head oGe) ‘ . lon, Borneo. 
+Cataclysta nyctopis, Meyr., Trans. Ent. 
Soc. Lond., 1894, p. 475. 
B. (Anydraula). Forewing with vein 10 from cell. 
a. Fore tarsi of male with the proximal segments 
fringed with hair on both sides. 
(3). CATACLYSTA DRUSIUSALIS, WIk., xvil., 450. Borneo, Aus- 
tralia, Fiji. 
b. Fore tarsi of male naked. 
(4). }CATACLYSTA GLYCERIALIS, W1k., xvii., 450. Australia. 
Sect. II. (Cataclysta)—Hindwing with vein 7 anasto- 
mosing with 8. 
Type. (5). CATACLYSTA LEMNATA, Linn., Syst. Nat., x., 
529. : : : : 4 : . Europe. 
Phalena uliginata, Fabr., Ent. Syst., 317. 
(6). CATACLYSTA MAGNIFICALIS, Hiibn., Pyr., 
fig. 104 . : ; ; : Ped ist Fe :\ 
