130 R. SHELFORD, 



occasionally been able to determine; the indeterminable species are not 

 included in the foregoing analysis but as some of the larvae belong to 

 apterous species and some to winged species the general conclusions are 

 not affected. Several of the species are represented by good series. 



Subfam. Phyllodromiinae, 



Genus Phyllodromia Serv. 

 Phyllodromia yermanica (L.). 



Blatta germanica LINNAEUS, Syst. Nat. (ed. XIII I, p. 668 (1767). 



2 $ examples of this cosmopolitan species. 



Stat. 65, Denham; Coll. Mus. Hamburg, Fremantle, W. WOLTING 

 leg. 1907. 



Phyllodromia sp. 



1 (J example in condition so poor that it is not advisable to describe 

 it. Stat. 103, Guildford. 



Phyllodromia liturata Tepp. 



Phyllodromia liturata TEPPEB, Tr. Roy. Soc. S. Australia, XIX, p. 150 (1895). 



I refer to this species with some doubt 1 $ larva. 

 Previously recorded from Victoria. 

 Stat. 103, Guildford. 



Genus Allacta Sauss. et Zehnt. 

 Allacta similis (Sauss.). 



Blatta similis SAUSSURE, Mem. Soc. Sc. phys. nat. Geneve, XX, p. 245 (1869). 

 Stat. 162, Tor bay (1 <J, 3 ?). 



Genus Ceratinoptera Br. 



Ceratinoptera ensifera n. sp. 



Plate XIII, Fig. 8, 15. 



cJ. Head testaceous, a band between the eyes, 6 spots on the face, 

 and the labrum castaueous. Antennae longer than the body, testaceous 

 in basal half, remainder fuscous. Pronotum trapezoidal, anteriorly not 

 covering vertex of head, posteriorly truncate, disc castaneous with some 

 testaceous maculae symmetrically arranged, bordered anteriorly and laterally 

 with hyaline, the inner margin of the lateral border sinuate. Scutellum 

 exposed, testaceous with two castaneous stripes. Tegmina lanceolate not 

 extending beyond the 7 th abdominal tergite, rufo-castaneous, mediastinal 



