FAM. GEOMETRIDZE 13 
31. gf Ainatibia with strong pencil; Q palpus with third joint 
rather long o* 815 GeV NECI NE, 
Cf hindlibia without pencil; Q palpus with third jornt 
Od aloe rm cu a5"ixenuUusVlomAPIORA VADE 
46. Genus CnurononirHRA, Butler. 
32. Palpus rough-haired above and beneath ; forewing with SC 
noi anastomosing wilh SC?.— .— . . . . . . . 44. Genus HirPancHus, Leach. 
Palpus nearly smooth; forewing with SC! anastomosing 
VUES T xguGenusiCENOCHLIORASWATLeIIC 
Group V 
1, Hindwing with C. anastomosing with cell to at least one-half " 2. 
. Hindwing cith C. free, or anastomosing very briefly near 
WRRGUN 2. n- v hin x cu. cq RN ON NN NN 
DEBISGUDHSES LORI DART OVHDRLHA OS m LE TA S S d TM 
Palpus moderate to long, third joint in Q elongate. . . 152. Genus RuopksiA, Warren. 
3. Forewing with SC? arising before or immediately after R!..— 146. Genus DicugoMa, Westwood. 
IF GUI. SC qa! « us e TENERNQNESQUBECTIRRSISCIOTO ST 4. 
TUE UT I DORUM DERE TE GTIRSPUKSVONESEMT T eL RU E MUS E EIS UG 5 
H indtibia with median spurs absent... .— . . . . 155. Genus HIEROCHTHONIA, nov. gen., Prout. 
5. Wings narrow; cf antenna simple... . . . . 145. Genus RuapiNowrPHax, Prout. 
Wings not narrow; cf antenna bipectinate ..— .. . . SNGUDO S eoi: 
6. Hindwing «with teymen. evenly vounded, costa not long; 
Q antenna simple... . . . . . . . .—I54. Genus SvNpnovopzs, Warren. 
Hindwing with leymen not. evenly. rounded, costa long; 
Q antenna bipeclinade ..— .— . . . . . . . . 153. Genus LAsiocHLoRA, Warren. 
ge HEADER ADERDASI QI tr SAC? QeAT CXCS o n 
Forewing wilh SC? arising before SC? 2). . dE LES LOT 
8. Hindtibia — at least in ct 3) — with terminal spurs only... 4. 40. 2 4.0. l2 ll. 4 D. 
- Hindlibia in both sexes with. all SUUS 'o "LONG DNE RIBENEOCOQULOICTCMIM MIB Two 
9. Wings smoothly and thinly scaled; abdomen mot crvested ; 
gt antenna ciliated . 4. . «€ « 134. Genus DIPLODEsMA, sect. IV, Warren. 
Wings thickly scaled ; abdomen crested; cy' antenna bifec- 
WAEYOS $738. 5 aeo» cnl xw 5 0 UT DREEREE ONERE SQUE MTM. 
IO. DC síronoly angled at Ro... . . . . . -. . 65. Genus SPANIOCENTRA, nOV. gen., Prout. 
DC not strongly angled at R2... - « « « . I3o. Genus CTENOTHEA, nov. gen., Prout. 
11, Antenna in Cy ciliated ; abdomen with metallic crests .—.— 117. Genus METALLOCHLORA, Warren (part.). 
Antenna in. Cy, bipeclinate; cresls wanting, ov non-metallio. — .— . 2. 2. 2 2. 2. . . . I2. 
um; JeufUO ge REL c MUT LT M 66. Genus METACINETA, nov. gen., Prout. 
VOTRE GERD PET s v. o. BI BO DETCRNSENDESO RUINIS M ME - 
13. Abdomen strongly crested. .—..— . . . . . . . . 63. Genus CurongouraNTA, Warren. 
Abdomen not or only slightly crested .— . 3. tog xo teca ME MC CLE UU 
1) Fhere are also venational differences between these two genera; in CA4ZororitAra R? of the hindwing arises closer to R!, and M! is connate 
or short-stalked, while in ZofagZora it is separate. 
2) Except an occasional aberrant species in Prasznocyma. 
3) The 9 Q of ClenotAhea and of Dzg/odesma xantAocAlora are unknown to us, and we have only seen one sound Q of D, subexfressa (terminal 
spurs only) and one of, presumably, sz/msumórata (one median present). CAoroparda and LatAocAlora (c? c unknown) probably also belong here in 
our key. 
