140 Ins . 
HYMENOPTEEA. 
melanopsis, vanus , custoditor , frontalis , impacatus , exstir pator, viduatus, 
electus , plagiatus , euryzonus, merit us,* secretuSy p. 78, subsignatus, vittiger, 
lang nidus } labilis, notabilis } sternoxanthus, conformis , inamcenus, filiventris , 
and inclinatus, p. 79, spp. nn., Aix-la-Chapelle. 
Holomeristus, Forster, Z. c. p. 80. Type, 2f. tenuicinctus, sp. n., Z. c. 
p. 81, Aix-la-Chapelle. 
Entypoma , id. Z. c. p. 81. Type, 22. robusturn , sp. n., Z. c. p. 82, Aix-la- 
Chapelle. 
Blapticus , id. Z. c. p. 82. Type, 2?. leucostomus, sp. n., Z. c. p. 83, Aix- 
la-Chapelle. 
Dialipsis , id. Z. c. p. 83. To include 2). intermedia , mesomelcena , con- 
junctus , exilisy pallida, diversa , and observatrix , spp. nn., Aix-la-Chapelle. 
Miomeris , id. Z. c. p. 91. Type, 212. aquisgranensis , sp. n., Z. c. p. 92, 
Aix-la-Chapelle. 
Am'seres, id. Z. c. p. 92. Types, A. pallipes and lubricus , spp. nn., Z. c. 
p. 93, Aix-la-Chapelle. 
Idioxenus, id. Z. c. p. 94. Type, Megastylus mediatory Schiodte ; add 
2. coxalis, clypeatus, polymerus, projiinquus, invalidus, variator , conspicuusy 
inquilinus, incequaliSy intricator , and tetraglyptus , spp. nn., Z. c. p. 95, Aix- 
la-Chapelle. 
Dicolus, id‘. Z. c. p. 96. To include 2). pectoralis , subtiliventris , excubi- 
tor, and insectator, spp. nn., Z. c. p. 97, Aix-la-Chapelle. 
Apoclinia } id. Z. c. p. 97. Type, A. signaticorne, sp. n., Z. c. p. 98, Aix- 
la-Chapelle. 
Ateleute , id. Z. c. p. 98. Type, A. linearisy sp. n., Z. c. p. 99, Aix-la- 
Chapelle. 
Polyaulon , id. Z. c. p. 99. To include P. incertus , fuscipes , ^ZearaZZs, 
fusculus , timidus , contrarius } isomorphus , atratus , coxalis , xdtorius, and 
rufipes , spp. nn., Z. c. p. 100, Aix-la-Chapelle. 
Ilemiphanes, id. Z. c. p. 101. Types, H.jlavipes and gravator. spp. nn., 
Z. pp. 101 & 102, Aix-la-Chapelle. 
Myriarthrus , id. Z. c. p. 102 (= Ilelictes, Hal., Cray). Type, 
Plectiscus erythrostoma, Grav. ; add P. favo-pictus , Grav., and 212. rz//Z- 
pleuris, cingulator and cumulus, spp. nn., Z. c. p. 103, Aix-la-Chapelle. 
Symphylus, id. Z. c. p. 105. Type, & hadrodactylus ; add 2>. politus, 
spp. nn., Z. c. p. 106, Aix-la-Chapelle. 
Eusterinx , id. Z. c. p. 107. To include 22. oreophila, Engadine, obscurelluy 
subdola , argutula, vigil , scitida, basalts, ambigua, diversa , Icevipleuris, 
divulgata, intermedia , subcincta , p. 108, oligomera , f ulvicornis , speculif era, 
mcesta, fulvicincta, and tenuis , spp. nn., p. 109, Aix-la-Chapelle. 
Pantisarthrus, id. Z. c. p. 109. To include P. incequalis , luridus, and 
ochropus , spp. nn., Z. c. p. 110, Aix-la-Chapelle. 
Entelechia , id. Z. <?. p. 110. Type, 22. suspiciosa , sp. n., Z. c. p. Ill, Aix- 
la-Chapelle. 
Gnathochorisis, id. Z. c. p. 111. Type, G. flavipeSy sp. n., Z. c. p. 113, 
Boppard. 
Proclitus , id. Z. c. p. 113. To include P. fulvicornis, inquietus , cupidus, 
providus, absconditus, p. 114, exilis, autumnalis , evacuator, contemptibilis, 
pericidosus, fulvipectus, attentus, punctcitus, curiosus , instigator , contxirbator, 
