Orlhoptera. 145 



second joint small, the others oval, much longer than broad. Head 

 below the antennae pale testaceous, Pronotum narrower than the 

 head, longer than broad, subquadrate, with the hinder angles 

 slightly rounded off, and the front angles very obtuse, sides slightly 

 bordered with pale testaceous. Tegmina and exposed part of wings 

 long, subacute, thickly dotted with grey pile, as is also the abdomen. 

 Terminal segment red ; forceps red, about half as long again as the 

 terminal segment, unarmed, widely apart, and slightly thickened 

 at the base, regularly inciuwed, and crossing at the extremity. 

 Pygidium short, obtusely angulated. Legs testaceous, paler at the 

 joints. ]!^o pliciferous folds visible on abdomen. TJnder-surface 

 brownish testaceous, abdomen and forceps reddish. 



Female. — Similar to the male, but with the pronotum and 

 abdomen of a lighter brown, head reddish. Legs testaceous, 

 brownish towards the base of the femora. Forceps approximate, 

 stout, subcontiguous, triquetral, with the inner ridges very strongly 

 marked ; tips incurved. Antenna ten-jointed. XJnder-surface of 

 body more uniformly reddish in the male. 



The apparent absence of pliciferous folds makes me doubt 

 ■whether this species is a true Labia. It much resembles some 

 American species, such as Z. rotundata and L. hnmnea, Scudder. 



8. Anechura, sp. 



An immature female, probably belonging to an undescribed 

 species. "IS^orth Coast, March, 1898." 



Family BLATTID^. 

 9. Tenmopteryx fulva (?). 



Temnopieryx fnlva, Brunner: Syst. Blatt., p. 85 (I860). 



One specimen, considerably smaller than the Javanese type 

 described by Brunner, but possibly belonging to the same species. 



10. Phyllodromia supellectilium (?). 



JBIatta supellectilium, Serv. : Ins. Orth., p. 114 (1839). 

 Fhyllodromia iiipellectilium, Brunn. : Syst. Blatt., p. 98 (1865). 



One specimen, north part of island, January, 1898, belonging to 

 this or to an allied species. 



11. Periplaneta americana. 



a. : Syst. Nat., lOtli ed., 

 Brunn.: Syst. Blatt., p, 



One specimen only, December, 1897. 



Blatta amerieana, Linn. : Syst. Nat., lOtli ed., i, p. 424, n. 4 (1768). 

 Periplaneta americana, Brunn. : Syst. Blatt., p. 232, Tab. v, fig. 24 (1865). 



