212 Gerstaecker: 



nuUo. Long. corp. 14, usque ad femor. post. apic. 20 

 mill. cT. 



Gryll. tereti * Schaum (Insekt, v. Mossambique 

 p. 118, Taf. 7. fig. 6) ut ovnn. ovo similis, differt tarnen 

 pronoti disco obscnrioro, vittis laterallbns latioribns, tyra 

 pano tibiarnm anticarura band perspicuo, spinis posticarum 

 minus numerosis etc. — Ad laciim Jipe m. Dccbr. 1862 

 captus. 



32. Gryllus bimaculatns de Gcer (Memoires 

 IIL p.521. pl.43. fig. 4) = Acbeta Capensis Fabr. 

 (Syst. Entom. p. 281, nr. 6) == Gryllus rubricollis 

 Stoll (pl. IIIc. fig. 15). — Habitat insulam Sansibar. 



33. Gryllus pulchric eps. Alatus, fusco-testa- 

 ceus, griseo-tomentostcSf opacus, capite glabro, ferrugineo, 

 vertice fiiscOy vittis quatuor fasciaque anteriore testaceis : 

 alis eiytra superantihus, organi stridulatorii area inter- 

 media venis sigmoideis sex. Long. corp. c. elytr. 21, us- 

 que ad femor. post. apic. 29 mill. (^. 



Ad oppidimi Mombas m. Septembr. 1862 captus. 



34. Gryllus xanthoneurus. Alatus, rufo-hrun- 

 7ieus, griseo-tomentosus, opacus, capite glahro, ferrugineo- 

 nigroque vario, vertice aeneo-micante, flavo-Umhato, elytris 

 diluti fuscisy testaceo-retictdatisj alis ahhreviatis : organi 

 stridulatorii c^ area intermedia venis sigmoideis quatuor. 

 Long. corp. c. elytr. 16 ($) — I9V2 mill. {^). 



Statura fere Grylli domestici Lin., a quo inter 

 alia differt femoribus posticis longioribus , alis posticis 

 abbreviatis, capitis signatura et colore. — üterque sexus 

 inter Wanga et Mbaramu observatus est. 



35. Gryllus scenicus. Badius, opacus, capite 

 lucidoy nigro-consperso, verticis macula magna nigro-ae- 

 nea^ pronoti lateribus nigro-vittatis, elytris illo vix duplo 

 longioribus, dilute hrunneis: organi stridulatorii area in- 

 termedia venis sigwioideis quinque. Long. corp. 14, iisque 

 ad femor. post. apic. 18 mill. d^. 



Specimen unicum ad lacum Jipe m. Decembr. 1862 

 repertum. 



36. Gryllus laqueatus. Nigro-piceus, vccipite 

 proihoraceque testaoeo-variegatis, verticis fascia supraan- 



