i8 ORTHOPTERA 



18. Genus MACROPHYLLODROMIA, Saussure &. Zehntner 



Macrophyllodromia. Saussure A Zehntner, Biol. Centr. Amer. Orth. Vol. i, p. 46 (iSgS). 



Characters. — Allied to PseiidophyUodromia, Brunner von Wattenwyl, but tegmina broader, their 

 anterior field very broad, with numerous costal veins, discoidal sectors oblique. Wings with anterior 

 field very broad, ulnar vein muitiramose. Front femora armed beneath on the front margin with a 

 complete row of long spines. 



Geographical distribution of species. — Mexico. 

 1. M. ntaximiliani, Saussure. Mem. Soc. Sc. Phys. Nat. Geneve, Vol. 23, p. 100, pi. 10, f. 35 (1873) 

 (Mexico). 



19. Genus ALLAOTA, Saussure &. Zehntner 



Allacta. Saussure A Zehntner, in Grandidier, Hist. Nat. Madag. Orth. Vol. i, p. 45 (i8q5). 

 Abrodiaeta. Brunner von Wattenwyl, Ann. Mus. Stor. Nat. Genova, Vol. 33. p. 20 (iSgS). 



Characters. — Small species, very like Phyllodyomia in appearance. Tegmina and wings usually 

 shorter than the body. Median vein of wings absent or given off as a branch of the radial, sometimes 

 branched, costal veins few and irregular, ulnar vein ramose. Supra-anal laninra rounded. Femora 

 weakly spined. 



Geographical distribution of species. — India, Ceylon, Burma, Borneo. Australia. 



1. A. crassivenosa, Bolivar, Ann. Soc. Ent. Fr. p. 290 (1897) (India). 



2. A. latipennis, Brunner von Wattenwyl, Nouv. Syst. des Blatt. p. 109 (i865) (Ceylon, New Zealand?, 



Australia?). 



3. A. modesta, Brunner von Wattenwyl, Ann. Mus. Stor. Nat. Genova, Vol. 33, p. 21, pi. i, f. 5 (1893) 



(Burma) 



4. A. parva. Shelford, Trans. Ent. Soc. Lond. p. 268 (1906) (Borneo). 



5. A. spuria, Brunnervon Wattenwyl, Nouv. Syst. des Blatt. p. 95(i865)(Fiji, Australia). —Plate 2, Fig. 7. 



Blatia miiiidicohi, Walker, Cat. Blatt. Brit. Mus. p. loi (1868). 



Blatta inquinata. Walker, ibidem, p. io3 (1868). 



Blatia lalinipta, Walker, ibidem, Suppl. p. 143 (1869). 



Blatia bitainiata. Saussure, Mem. Soc. Sc. Phys. Xat. Geneve, Vol. 20, p. 248 (1S69). 



Apolyta margiiiata. Tepper, Trans. Roy. Soc. 8. Austral. Vol. 19, p. i52 (iSgS). 



6. A. similis, Saussure. Mem. Soc. Sc. Phys. Nat. Geneve, Vol. 20, p. 246 (i869)(Australia). 



Blatta patiila. Walker, Cat. Blatt. Brit. Mus. Suppl. p. 148 (18691. 

 Apolyta pallida. Tepper, Trans. Roy. Soc. S. Austral. Vol. 17, p. 46 (1S93). 



7. A. pallesceiis. Tepper, Trans, Roy. Soc. S. Austral. Vol. 19, p. i52 (iSgS) (Victoria). 



20. Genus ANALLACTA, nov. gen. 



Allacta (part). Saussure & Zehntner, in Grandidier, Hist. Nat. Madag. Orth. Vol. i, p. 45 (1895). 



Characters. — Large coriaceous insects, superficially resembling species of Periplanetine 

 genera, such as Methana and Periplanela. Marginal field of tegmina very broad. Wings sometimes 

 reduced, median vein sometimes ramose, sometimes absent, costals more numerous than in the preceding 

 genus, rather irregular, ulnar vein ramose. Supra-anal lamina triangular, produced. F^emora strongly 

 armed. 



