8 Pr. A. Gerstaecker. 



44. Lygaeus festivus. Thunberg, Hemipt. rostr. IV. p. 3. — 

 Stal, Hemipt. Afric. II. p. 135. — Lygaeus furcula. Herrick-Schäff., 

 Wanz. Insekt. IX. S. 197. — Einzelnes Exemplar von Mhonda, Sept. 88. 



45. Roscius illustris. Gerst., Gliederth. v. Sansibar S. 414. 

 Taf. XVII, Fig. 5. — Einzelnes Exemplar von Bagamoyo, Februar. 



46. Roscius elongatus. Schaum, Insekt, v. Mossamb. S. 4G (Pyrrho- 

 coris). — Einzelnes Exemplar von Mossambique (Festland), Januar 89. 



47. Dysdercus fasciatus. Signoret, Ann. soc. entom. 3. ser. 

 VIII. p. 954. — Gerst., Gliederth. v. Sansibar S. 415. — Dysdercus 

 scrupulosus. Stal. Oefv. Vet, Akad. Förh. 1SG1. p. 199. — In grosser 

 Menge von Bagamoyo, Mbusini und Quilimane vorliegend. 



48. Dysdercus SUperstiÜOSUS. Fabricius, Syst, entom. p. 719. 

 — Stal, Hemipt. Afric, III. p. 15. — In Mehrzahl von Quilimane. 



49. Dysdercus festivus. Gerst. Supra cum capite laete cinna- 

 barinus, pronoto unicolore, abdomine sanguineo pectorisque lateribus 

 nigris eburneo-fasciatis, antennis, til)iis tarsisque piceis, femoribus apicem 

 versus plus minusve infuscatis : eorii fascia angusta, extus subdilatata 

 apiceque summo nigris, membrana saturate aenescenti-, alis dilute 

 fuscis: femoribus anticis ante apicem trispinulosis. Long. 15 -18 mm. 



Species pronoti sculptura et colore insignis. Antennarum arti- 

 eulus primus secundo fere dimidio longior, ima tantum basi laete rufa, 

 Pronoti area antica fere ad medium usque extensa, sulco medio divisa, 

 bicallosa, laevis: margo omnis cum disco posteriore sat fortiter punc- 

 tatus. Scutellum laeve. Clavus confertim, corium laxius et apicem 

 versus subtiliter punctatum. 



Einige Exemplare von Kikoko Usaramo, August 88. 



50. Cenaeus (?) exsanguis. Gerst. Oblongo-ovatus, infra cum 

 rostro pedibusque rufo-ferrugineus vel sanguineus, nitidus, supra pallide 

 testaceus, opacus, capite, pronoti area antica nigro-limbata scutello- 

 que nigro-marginato aurantiacis, antennis piceis, articulo primo rufo, 

 corii punctis duobus, anteriore minore interno, posteriore majore sub- 

 apicali nigris. Long. 14 — 18 mm. 



Oculi vix petiolati. Rostri articuli duo basales fere aeque longi, 

 primus capite parum longior. Caput fnsco-vittatum. Pronoti breviter 

 trapezoidei sulcus transversus anterior arcuatus, laevis, posterior rectus, 

 punctatus. Clavus coriique area marginalis perspicue punctulata. Ab- 

 dominis dorsum sanguineum : segmenta ventralia supra subtusque ad 

 basin fusco-fasciata. Femora antica leviter incrassata, subtus spinulis 

 3 vel 4 armata. Membrana alarumque basis flavescenti-hyalinae. harum 

 maxima pars infuscata. 



Einige Exemplare von der Insel Sansibar, October 88. 



