430 Dr. Rob. Lucas: Entomologie. Hymenoptera 1897. 



Chalcididae, 

 Synonymie: Dalla Torre. 



Ablerus anreonotus Howapd, Jouin. Linn. See. London, vol. 26 p 157 9 (Balthasar). 



Ageniaspis Dahlb. Priorität vor Holiothorax Mayr Dalla Torre, Wien. Entom. 

 Zeit. XVI. Jhg. p. 84. 



Alaptus fusculus (Biologie, Enock, Proc. Entom. Soc. London, 1897 p. XVII. 



Alyptus Eörst. siehe Ectromma. 



Aphycus amoenus Howard, Journ. Linn. Soc. London, vol. 26 p. 150 ^ (Balthasar). 



Aratus nov. gen. Encyrtinarum {(^ Head broad; cheeks prominent, genal sulcus 

 absent; eyes distant, bairy; Vertex with large round punctures, extended in 

 a Single row down inner border of eyes. Mesoscutum rather sparsely 

 punctate; mesoscutellum smooth; axillae meeting at tips. Hind legs un- 

 usually stout. Marginal vein of fore wings very short, postmarginal shorter 

 than stigmal. Antennal scape short, cylindrical; pedicel shorter and narrower 

 than first funicle-joint ; flagellum stout, with very short hairs ; funicle-joints 

 all nearly as broad as long and subequal in length and breadth, club oval, 

 of same width as funicle-joint 6. Steht Bothriothorax sehr nahe) Howard, 

 Journ. Linn. Soc. London, vol. 26 p. 155, scutellatus p. 156 ^ (Mount Gay 

 estate). 



Ärchenomiis nov. gen. Aphelininarum Howard, Proc. Entom. Soc. Washington, 

 vol. IV p. 136, bicolor p. 136 (aus Diaspis ostreaeformis). 



4rchinus nov. geu. Encyrtinarum (Antennae inserted uear mouth; scape long, 

 slender, cylindrical; bulla cylindrical, one-fourth as long as scape; pedicel 

 longer than wide; funicle-joints all transverse; club very long, longer than 

 entire funicle, stout, obliquely truncate from tip nearly to base. Eyes naked, 

 approximate; ocelli forming a very acute-angled triangle. Mesonotum sub- 

 tectiform; scutellum triangulär; axillae very narrow and widely separated 

 at tips. Abdomen short, triangulär on longitudinal section; ovipositor ex- 

 truded. Fore wings ample marginal vein extremely short; stigmal entering 

 disc of wing at an angle of about 40° with costa; diso closely and finely 

 ciliate, with a narrow oblique hairless streak below stigma) Howard, Journ. 

 Linn. Soc. London, vol. 26 p. 155 9 (Balthasar). 



Ärdalus nov. gen. Elachistinarum (2 Abdomen with a short but distinct petiole 

 scutellum with two longitudinal sutures; posterior tibiae with two moderate 

 spurs, one longer than the other ; eyes hairy ; antennae inserted below middle 

 of face, scape short; pedical short; four well separated funicle-joints, club 

 ovate; occipital angle sharp; pronotum subconical; parapsidal sutures com- 

 plete but delicate; axillae strong, postmarginal vein much longer than stig- 

 mal, marginal still longer. Hierher wohl auch Diglyphus? albipes Ashm. 

 u. D. maculipennis Ashm. von St. Vincent). Howard, Journ. Linn. Soc. 

 London, vol. 26 p. 162 $ (St. John's River, Mount Gay estate, Balthasar), 

 politus p. 162 2 (Balthasar), levigatus p. 163 9 (Mount Gay estate). 



Arrhenophagus chionaspidis (Beschreibung des (^) Howard, Proc. Entom. Soc. 

 Washington, vol. IV p. 135. 



Arthrolysis Forst. Priorität vor Picroscytus Thoms. Dalla Torre, Wien. Entom. 

 Zeit. XVI. Jhg. p. 84. 



Asaphes bleibt bestehen. Isocrates synonym dazu Dalla Torre, t. c. p. 84. 



Asecodes albitarsis (Biologie) Howard, Bull. Dep. Entom. Techn. V p. 40 Abb.? 



