550 Josef Kedtenbaoh er. 



praecedente. Ovipositor hasi incrassatus, latiusculits, parum incurvus. Lamina 

 subgenitalis $ emarginata. ^T, $. 



(^ $ cT 9 



Long, corporis . . . 18 21 mm Long, femorum post. . 8 9'7 mm 



„ pronoti . . . 6 3 7 „ „ „ antic. 19 24 „ 



„ elytrorum . . 24 5 31 „ „ ovipositoris . . — 14 „ 



Patria: West -Afrika, Gaboon (Coli. Brunner). 



4. Hexacentrus aiistvaUs m. 



Virescens vel testaceo-flavescens. Antennae remote fusco-annulatae. Occiput 

 ferrugineo-castaneiim. Dorsuni pronoti fascia castanea, postice ampliata, lobo 

 postico in media obtuse et subtiliter carinato. Elytra dorso plus minusve in- 

 fuscato, femora postica valde superantia, in cT ampliata, inflata, margine 

 superiore modice curvato; ramus radialis in medio emissus, in ^T prope basin 

 subito angulato-incurvus, in ramulos 5 divisus; vena ulnaris antica apice in 

 ramos 3 — 4 divisa; areae omnes sat irregulariter reticulatae, analis in (f usque 

 ad medium elytri extensa, tympano trapezoideo, rix longiore quam latiore, 

 vena transversa fusca, crassa. Elytra in $ haud ampliata, margine superiore 

 subrecto, ramo radiali quadri-ravioso, vena ulnari anteriore pone medium 

 ramulis nonnullis obliquis, parallelis. Femora 4 antica antice spinis 3 — 4, 

 ferrugineis, majoribus, p>ostice compluribus, minimis; femora postica utrinque 

 spinis compluribus, inaequalibus, apice plus minusve infuscata. Lobi geni- 

 culares femorum 4 anticorum mutici, femorum posticorum utrinque bispinosi. 

 Tibiae intermediae superne prope basin unispinosae ; Spinae tibiarum anticarum 

 prope basin macula fusca signatae. Tarsorum articulus tertius fusco-niger. 

 Genitalia uti in specie praecedente formata; ovipositor angustior, incurvus. q, 5 . 



cf 9 



Long, corporis . . 18 19 — 20 mm Long, femorum antic. 



„ pronoti . . 6 4'6 „ „ „ post. . 



„ elytrorum .30 30 „ „ ovipositoris . . 



Patria: Fidji-Inseln (Coli. Brunner). 



5. Hexacentrus elegans m. 



Viridis, tibiis plus minusve rufescentibus vel totus rufo- vel ferrugineo- 

 testaceus. Antennae unicolores. Occiput cum pironoti dorso fascia ferruginea, 

 fusco-limbata, praecipue in ^f postice valde ampliata; lobiis posticus in medio 

 indistincte carinatus. Elytra irregulariter reticulata, femora postica valde 

 superantia, in cf ampliata, margine superiore curvato; ramus radialis nonnihil 

 pone medium emissus, basi haud angulato-incurvus, apice in ramulos 4 divisus; 

 vena ulnaris antica apice in ramos 3 divisa; area postica et praecedens ampliata 

 et convexa; area analis in cT ultra medium elytri extensa, saepe venis non- 

 nullis purptireo-irroratis, vena transversa, crassa, flava, vena ulnari postica 

 flava, speculo subquadrato, purum longiore quam latiore. Elytra in $ haud 

 ampliata, margine superiore recto, dorso concolore, ramo radiali necnon vena 



