MYKIOPODA FROM HUKMA 80!) 



A single female specimen was obtained by Sig. L. Fea from 

 each of the above localities; but ihe example from the last 

 named place has not acquired its full colouring and is conse- 

 quently referred her with a little doubt. In having the tergites 

 marked with a strong longitudinal sulcus, this species differs 

 from all the rest described from Burma and approaches the two 

 Ceylonese forms Strongylosoma skinneri and cingaknse of Humbert. 

 But in both these forms the hinder angle of the keels is not 

 produced and spiniform. 



17. Ortlioinoi'plia, eoarctata, Sauss. 



Paradesnius coarctatus , Saussure, Mém. Mex. Myr. in Mem. Kqc. Phys. Geneve 

 1R60, p. 29S; ?? of Ilnmh. and Sanss- Verh. z.-b. Wien, XIX, p. 670 (1869). 

 Paradesmvs vicarius, Karsch, Arch. f. Nat. 1S81, p. 38, pi HI, fig- 8. 

 Strongylosoma 2)oeiji, Bollinan, Eat. Amer. Ill, p. 81. 



This synonymy was published in my paper upon the Myrio- 

 poda of the Challenger in Ann. Mag. Nat. Hist. (6j, XI, 1893. 

 Mr. Bollman is in error wlien he states that this species can 

 only be recognised from Orlhomorpha gracilis by the form of 

 the generative organs in the c/". In 0. coardata the posterior 

 angles of the keels are more strongly produced and the mar- 

 gins much markedly thickened. This is particularly noticeable 

 in the posterior half of the body. 



In Burma this wide -spread species has been obtained at the 

 following localities : — Pynimana (Upper Burma), Tharrawaddy, 

 Moulmein, Rangoon, S. Tenasserim by Mr. E. W. Gates and 

 at Palon (Pegu), Teinzo (on the Moolay River), Bhamo and at 

 Malewoon (Tenasserim) by Sig. L. Fea. 



18. Ortlioiiioi*plia, i>ililer*a5 ap. n. 



(Fig. 11-lIa). 



Colour piceous, keL4s fiavous, legs and sternal area testaceous. 

 Anleimae longish, incrassate, segment 6 very thick. 

 First tergile not wider than head, with scarcely a trace of a 

 keel; anterior border convex, posterior border straight. 2'"^ Icr- 



