Die HymenoiUeien-GiUtuiig Gasferuplwn Latr. (Foenus iiut.) 311 



difference visible surtout sur les cötes du pronotum, le iii<äle a le troisierae 

 article antennaire plus long. 



J'eii ai pris quelques sujets ä Marseille et Tai re^ue de Bordeaux, des 

 Laudes, dos Pyre'nees et d'Autriche. 



27. Gastei'tiption opacuui Touru. 



Fotmis opacus Tourn , Ann. Soc. Ent. Belg., T. XX, p. VIII, 9 1877 



9- Long. 11mm. Tariere de la Q aussi longue que tout le corps; ^x- 

 treraite des tilets qui lui seryent de gaine, tachee de blanc. Tete saus fossette 

 pres de soii bord posterieur; eelui-ci plus ou moins fortement reborde. Tete 

 mate; prothorax et mesothorax coriaces, sans ponetuation, ni rides appre'ciables. 

 Pattes iioires, brucätres par places, mais sans taches blanches. 



9- Peney pres Geneve. 



28. Gasteriiption patellanim Westw. 



Foenus pafellatus Wettw., Trans. Ent. Soc. Lond., n. ser., V. I, p. 221, ^ 1850—51 



Nigrum, capite et lateribus thoracis argenteo-sericeis, mesonoto scabro, 

 lateribus et scutello magis rufescentibus; coxis posticis castaneis, tarsorum 

 posticorum articulis duobus basalibus düatatis. cf. 



Long. corp. 7'", expans. alar. 9'". 



Hab. Nova-Hollandia. 



Caput fere rotundatum, sublaeve, fade inter antennas carinata, argenteo- 

 sericans, postice emarginatum. Mandibulae nigrae, apice piceae. Collare parum 

 elongatum. Thorax supra scaber, antice vix transversim striolatus, lateribus 

 thoracis et metanoto (subtus basin abdominis) magis rufescentibus et valde 

 sericantibus. Abdomen nigrum, lateraliter magis piceum. Pedes 4 antici nigri 

 geniculis piceis, 2 postici coxis laete castaneis; femoribus in media obscure 

 rufis; tibiis nigris, parum clavatis, tarsorum articulis duobus basalibus dila- 

 tatis depressis albis, primi basi nigra, tertia mediocri, nigra, basi alba. Alae 

 hyalinae, venis nigris, stigmate fusco. 



29. Gasteruption perplexuni Cress. 



Foenus perplexus Ciess., Proc. Ent. Soc. Phil., V. III, p. 131, 9 1864 



Female. Black. Head somewhat shining; antennae slightly piceous beneath 

 towards the tip. Thorax opaque; mesothorax sprinkled rather sparsely with 

 distinct puuctures, which are confluent iu front of the scutellura; metathorax 

 roughly punctured. Wings hyaline, nervures black. Legs black, all the tibiae 

 at base with an obscure wbitish spot, indistinct on the posterior pair. Abdomen 

 long and sleuder, black, the second, third and fourth segments ferruginous, 

 the fourth partly blactish; ovipositor longer than the body, ferruginous, valves 

 black, their tips white. 



Length .5—6'", expanse of the wings 6—7'". 



Hab. Rocky Mountains, Colorado Territory. 



