Mr. Walker on the British Chalcidites. 417 



Sp. 62. Cirr. Sotades, Fern. Ct/aneu-viridis, abdomen cupreum, antenncB 

 pic ecp., femora viridia, tihicB fulvcB, tarsi Jlavi, ales limindce. 



Cyaneo-viridis : oculi et ocelli rufi : antennae picese ; articuli 1"* et 2"* vi- 

 rides : abdomen cupreum : pedes virides ; trochanteres fulvi ; genua flava; 

 tibiae fulvee ; tarsi flavi, apice fusci ; protarsi fulvi : alae limpidge ; squamulse 

 picese; nervi pallide fusci. (Corp. long. lin. | ; alar. lin. 1.) 



Found near London. 



Fern. Corpus sublineare, nitens, scitissime squameum, parce hirtum : ca- 

 put transversum, breve, convexum, juxta thoraci latum : antennae subcla- 

 vatae, corporis dimidio non longiores ; articulus P* gracilis, sublinearis; 2"* 

 longicyathiformis ; 4"^ 3° brevior; 5"* adhuc brevior ; clavafusiformis, acu- 

 minata, articulo 5^ duplo longior: thorax ovatus, convexus : prothorax bre- 

 vissinms, supra vix conspicuus : mesothoracis scutum latitudine longius; par- 

 apsidum suturae bene determinatae ; scutellum brevi-conicum : metathorax 

 transversus, mediocris : petiolus brevissimus : abdomen fusiforme, thorace 

 angustius et multo longius, supra planum, subtus carinatum, apice attenua- 

 tum : pedes graciles : proalae mediocres ; nervus ulnaris humerali longior^ 

 radialis vix ullus, cubitalis sat longus. 



Sp. 63. Cirr. Anyta, Fern. Cyaneo-viridis, abdomen cupreum, antenncB 

 f usees, pedes picei, femora viridia, aleB Umpidce. 



Cyaneo-viridis: oculi et ocelli rufi : antenna pallidae fuscae ; articuli 1"' 

 et 2"' virides : abdomen cupreum : pedes picei ; coxae virides ; femora vi- 

 ridia; genua fulva; tarsi basi fulvi; propedum tibiae obscure fulvae, tarsi 

 fusci: alae limpidae ; squamulae piceae; nervi fulvi. (Corp. long. lin. i; 

 alar. lin. |.) 



Var. /3. — Antennae obscure fuscae. 



Found near London. 



Fern. Corpus sublineare, nitens, scitissime squameum, parce hirtum : ca- 

 put transversum, breve, convexum, juxta thoraci latum : antennae subcla- 

 vatae, corporis dimidio longiores ; articulus 1"* gracilis, sublinearis; 2"* lon- 

 gicyathiformis ; 4"^ 3° brevior ; 5"* adhuc brevior ; clava fusiformis, acumi- 

 nata, articulo 5" duplo longior : thorax ovatus, convexus : prothorax bre- 

 vissimus, supra vix conspicuus: mesothoracis scutum latitudine longius; 

 parapsidum suturae bene determinatfe ; scutellum breviconicum : metathorax 

 transversus, mediocris: petiolus brevissimus: abdomen fusiforme, thorace 

 longius et angustius, supra planum, subtus carinatum, apice attenuatum et 

 acuminatum: pedes graciles : px'oalae latae ; nervus ulnaris humerali longior, 

 radialis vix ullus, cubitalis sat longus. 



Sp. 64. Cirr. Rhoesus, Fem. Viridis cupreo-varius, antennce picece, pedes 

 fulvi, femora viridia, alee Umpidce. 



Obscure viridis cupreo-varius : oculi et ocelli rufi : antennae piceae ; arti- 

 culi 1"* et 2"^* virides, hie apice et subtus fuscus : abdomen cupreum, cyaneo- 

 viridi-varium : oviductus vaginae nigrae : pedes fulvi ; coxae virides ; femora 

 viridia, apice flava; tarsi apice fusci; protarsi obscuriores : alae limpidae ; 



