\'ol. XXvi] BMTOlfOUXnCAL NEWS. 297 



1047.4a Hind wing* and first legs free 



iaj8L20. Second legs and abdom im l segments 1-3 oat 



io.3g.3x Third legs oat, wtngi bright ydlow. front cdt:es and princi- 

 pal veins bbck, ejres almost bbdc body pale green diieflj. Resting 

 period oatS 



IOL49, when fangfaal legs grasped bnral sktn; very slender tracheal 

 limags still connect exnvia and thoracic spiracles; width of head of 

 adnk omch wider than head of exnvia. 



lasQ. Abdominal segments 4 and $ free. 



itjoo. Sixtfi abd. seg. free. 



ii.no.in. Seventh: itAi.15. Eighth; Ilj00i4a All abdominal segments 

 free. Wings still of exnvial IcagdL Abdomen pnle green, foar km- 

 g i fd uu J hkm brown finci on dorswn umI spot oa middle of lateral 

 carina of caoh alwlcwinal H4iinnt, appendages pale ydlowish green. 

 Following bhrisb-browa, labrmn, dypon* vertex* marks on middle pro- 

 dwradc lobe, paramedian Hne and broad a n t ehume ral stripe on mese- 

 pb te mum . poathnmeral itripe, dboUe Hne above metaacigma. 



1 1.03. Wings Irn gt iwnin g, hind to end of ab do m i na l s<gment 5. 



11.11. Left hind wing aa far as hind end of ahdonrinal segment 8. 

 the other three wings to band end of abd. seg. 7. 



11.13. l^it hind wing to hind end of abd. seg. loi the odier three 

 winirs to segment 8. AH wings pale pea green, veins blackidi. 



11.16. All wings longer than body plaa apprndagti and sui > equal . 



By I P. 11. the green color bad left the wings how long before we 

 do not know. 



This (male) eventtany cobred as Thantnatonrura mopimata 

 and. with other specimens, was left to dry in a paper ba|^, from 

 which it was set free by some meddler on April 26 and so lost 

 Its exuvia, howerer, was carefuHj preserved and labeled at 

 once. On the same morning and at tfie same place another 

 larva was found transforming^ and yielded a male of Th. 

 peUucida* so that our previotis surmises as to the identity of 

 these larvae were established as definite facts. 



On April 30 we went a^in toward the higher waterfall but, 

 when we reached the mass of boulders below it, found that a 



*Itt discussing the possible male dimorphism b Thammiaiontmra, 

 reference was made (Ent News. xxr. p. 345) to shnilar phenomena 

 in other anfanal gronpa. Since that article was pablished. Dr. T. S. 

 Painter, of Yale University, hat called nqr attention to the dimo rph is m 

 of the males of Jloma viltmla. a jmnping spider. See his paper hi 

 ZooL Jabrb. Abth. Sytt. Geogr. BioL xxxv. pp. 62S-6jt>. I9i3- 



