668 F. Arthropoda. 



Pezamachns 1 Art. Ophionidae. Ophion 5 Al'ten ; Thyrcodon 1 Art; Trachy- 

 notus 1 Art; Exochilum 2 Arten ; Heteropelma 1 Art; (Juli, p. 141 150) Ano- 

 malon 6 Arten; neu A. nigrum; Opheletes 1 Art; Paniscus 3 Arten; Campoplex 

 9 Arten; neu C. niger. minor, carinatus. (August, p. 173 185) Limneria 20 Arten ; 

 Pyracmon 2 Arten ; neu P. anmdatum ; Podogaster 1 Art ; Cremastus 3 Arten : 

 (September, p. 205 233) Porizon 3 Arten; neu P. boreale, rugosum; Thersilocus 

 1 Art ; Atractodes \ Art ; Exolytus 1 Art ; Mesochorus 4 Arten ; neu M. flaviceps ; 

 Plectiscus 1 Art ; Ceratosoma 1 Art ; Exetastes 6 Arten ; neu rufofemordtus, matricus ; 

 Banchus 8 Arten ; neu B. ferntgineus ; Westwoodia 1 Art. Try phonidae. Me- 

 soleptus 2 6 Arten ; neu M. albopleumlis, Jlavicornis, rufulus, laetus. (October, p. 248 

 bis 266) Ctenopelma 1 Art; Exystcm 2 Arten; neu E. variatus', Eclytus I Art: 

 Posocentrus n. gen. 1 Art; Tryphon 10 Arten; neu T. gaspesianus, dorsalis, Her- 

 vieuxii, Dionnei; Mesoleius 5 Arten; neu M.fasus, antennatus; Polyblastus 4 Arten ; 

 Erronemus 3 Arten; neu E. Bedardi. 'Dr. H. Ha gen.) 



Cresson, E. T., Descriptions of Ichneumonidae, chiefly from the Pacific slope of the United- 

 States and British North-America, in: Proc. Acad. Nat. Sc. Philad. 1878. P. 3. 

 (1879). p. 348381. 



Sie heiBen: Ichneumon solitus Cress. (Trans. Am. Ent. Soc. Tom. 6. 144) Q, 

 Lake Lahache , Colorado; 7. odiosus Cr. (ibid. 145) tf, California, p. 348; /. 

 neutralisCv. [ibid. 149) tfr^j subcyaneus, California; 1. salvus (ibid. 166) Q? Van- 

 couver s Island ; /. indemnis Cr. (ibid. 172) Q, Brit. Columb., p. 349; /. pur- 

 puripennis Cr. (ibid. 175) Q, California; 7. cupitus (ibid. Q?) California, p. 350 ; 

 7. crudosus Cr. ^ibid. 175) (jf, California: 7. compar Cr. (ibid. 175) Q, Vancou- 

 ver's Island r^> purpuripennis ; I. difficilis (ibid. 176) (^ und var., Vancouver s Island, 

 p. 351 ; 7. mmciusCr. (ibid. 176) Q?, California; I.sequax (ibid. 181) Q, Vancou- 

 ver's Island; 7. kiemaKs Cr. (ibid. 181) Q, Aleuten, p. 352 ; 7. cesfes Cr. (ibid. 

 1S2) Q, Vancouver's Island : 7. russatus Cr. (ibid. 183) Q, Vancouver's Island, 

 p. 353 ; 7. semissus Cr. (ibid. 183) Q, Mohave Desert, California; 7. petitions Cr. 

 (ibid. 185) Q , S.Barbara, California; Hoplismenus pacificus Cr. (ibid. 186) Qcf, 

 Vancouver's Island, p. 354; Ambty teles mormon us Cr. (ibid. 190) Q, Great Salt 

 Lake, Utah; .4mW. /tiulcusCi'. (ibid. 194) Q, Lake Lakache, Brit. Columb., p. 355 ; 

 Trogus Edivardsii Cr. (ibid. 195) (J 1 , Vancouver's Island ; Tr. buccatus Cr. (ibid. 

 199) Q, Vancouver's Island; Platylabus consors Cr. (ibid. 200) cf, var. (ob ^f 

 von folgenden? j California, p. 356: PL calif ornicus Cr. (ibid. 201) Q, S. Zalito, 

 California; Phygadeuon Crotchii n. sp. Q> Lake Lahache, Brit. Columb., p. 357 ; 

 Phycj. albirictus n. sp. cf, California; 7%y. limatus n. sp. Q, California; T 7 /^. 

 o-assipes Prov. (Nat. Can. IX. II) , California, Vancouver's Island ; Phyg. cali- 

 fornicus n. sp. Q?, California, vielleicht ^ des vorigen, p. 358; Phyg.fulves- 

 cem n. sp. Q, California; Cryptm proximus Cr. (Proc. Ent. Soc. Phil. III. 290) 

 5 , Vancouver's Island und var. pet-plexus Q , California ; Cr. Dims n. sp. Q , Cali- 

 fornia; Cr. relafivus n. sp. Q von British Columbia, ~ robustus Cr., p. 360; 

 CV. pictifrons n. sp. QJ*, Green River, Wyoming Terr; (7?-. tejonemis n. sp. Q> Fort 

 Tejou, California; p. 360; Cr. pacificus n. sp. (jf, California; Cr. latus Prov. 

 (Nat. Can. Tom. VI. p. 204) Q, Brit. Columbia; Cr. atriceps n. sp. Great 

 Salt Lake, p. 361 ; Cr. calipterus Say. (Bost. Journ. Nat. Hist. I. 234) Q, Cali- 

 fornia; Utah; var. ; Cr. Crotchii n. sp. Qtf, San Diego, California, r^> calipterus, 

 p. 362 ; Cr. turbatus n. sp. Q , California, ~ Crotchii ; Or. resolutus n. sp. (jf , Cali- 

 fornia ; CV. Edwardii n.sp. Q, California, Wilmington, Cal., p. 363; Gr.punicus 

 n.sp. Q (J 1 , California, Washington Terr ; Vancouver's Island ; Cr.purpuripenmsn.sp. 

 Q, California, ~ punicus, p. 364; Linoceras Edwardsii n. sp. Q?, California; 3fc- 

 sostenus gracilipes n. sp. Q, California, p. 365 ; Ophion costale n. sp. Q, Klamath, 

 California; Nototrachys calif ornicus n. sp. Q, S.Diego, California; Exochilum 

 occidentals TL. sp. Q, Oregon, Colorado, p. 366; Anomalon Edwardsii n. sp. Q, 



