194 Ins. 
XIII. INSECTA.—HYMENOPTERA. 
Monoblastus niger , Alaska, Ashmead, P. Washington Ac. iv, p. 213, n. sp. 
Nadia apalachia , Connecticut, Viereck, Canad. Ent. xxxiv, p. 68, n. sp. 
Neuroteles dubiosus , Alaska, Ashmead, P. Washington Ac. iv, p. 228, n. sp. 
Nothaima n. g. Tryphonides , p. 429, for N bicarinata , n. sp., India, p. 430, 
pi. fig. 10, Cameron, J. Bombay Soc. xiv. 
Nyxeophilus corsicus , <$, Morley, Ent. Mag. xxxviii, p. 173. 
Olesicampa alaskensis , Alaska, Ashmead, P. Washington Ac. iv, p. 235, 
n. sp. 
Ophion ( Enicospilus) arcuaturn , p. 307, appendiculatum , p. 308, X. America, 
Felt, Psyche ix, n. spp. 
Orthocentrus nigritus , Alaska, Ashmead, P. Washington Ac. iv, p. 231, 
n. sp. 
Osprynchotus peronatus, Khasia Hills, Cameron, Entomologist 1902, p. 182, 
n. sp. 
Paniscus alaskensis , Alaska, Ashmead, P. Washington Ac. iv, p. 237 ; 
P. gerlingi , Argentina, Schrottky, An. Mus. Buenos Aires viii, p. 91 : 
n. spp. 
Perithous novakii , Styria, Strobe, Mt. Yer. Steiermark xxxviii, p. 6, n. sp. 
Pezomachus nigrellus, p. 192, obesus , p. 193, Alaska, Ashmead, P. Washing¬ 
ton Ac. iv, n. spp. 
Phcedroctonus minutus , Alaska, Ashmead, P. Washington Ac. iv, p. 235, 
n. sp. 
Phamosemus sitkensis , Alaska, Ashmead, t. c. p. 231, n. sp. 
Philonygus alaskensis , glacialis, Alaska, Ashmead, t. c. p. 189, n. spp. 
Phthorina borealis , Alaska, Ashmead, t. c. p. 226, n. sp. 
Phygadeuon antarcticus , T. del Fuego, Schrottky, An. Mus. Buenos Aires 
viii, p. 103, n. sp. 
Phytodietus clypearus , p. 195, flavifrons , p. 196, Alaska, Ashmead, P. 
Washington Ac. iv, n. spp. 
Pimpla cupidifera , characters and synonymy, P. rufata, note, Bengtsson, 
Zeitschr. Hym. Dipt, ii, p. 370; P. brasiliensis , Schrottky, An. 
Mus. Buenos Aires viii, p. 46. 
P. nigrohirsuta , p. 7, interruptecallosa , p. 14, Styria, Strobe, Mt. Yer. 
Steiermark xxxviii, No. 14; P. yakutatensis , Alaska, Ashmead, P. 
Washington Ac. iv, p. 200 ; P. perpidchra , zenobia , p. 94, tomyris , 
p. 95, niobe , p. 96, Argentina, Schrottky, An. Mus. Buenos Aires 
viii : n. spp. 
Pimplopterus yakutatensis , p. 197, alaskensis , pi. x, fig. 6, p. 198, Alaska, 
Ashmead, P. Washington Ac. iv, n. spp. 
Platylabus latior , Algeria, Pic, Echange xvii, p. 58, n. sp. 
Plectiscus orcce , Alaska, Ashmead, P. Washington Ac. iv, p. 240, n. sp. 
Plectocryptus yakutatensis , pi. ix, fig. 6, popofensis , Alaska, Ashmead, t. c. 
p. 183, n. spp. 
Plesiognathus rubrocinctus , Alaska, Ashmead, t. c. p. 184, n. sp. 
Polyblastus glacialis , AYashington, Ashmead, t. c. p. 213, n. sp. 
Polyterus sexcarinatus , Alaska, Ashmead, t. c. p. 217, n. sp. 
Probolus subdentatus , Alaska, Ashmead, t. c. p. 160, n. sp. 
Promethes unicinctus , Alaska, Ashmead, t. c. p. 224, n. sp. 
Pseudolimerodes n. g. for P. compressiventris , n. sp., Styria, Strobe, Mt. 
Yer. Steiermark xxxviii, p. 46. 
Rhyssa nigritarsis , Borneo, Cameron, J. Straits Asiat. Soc. xxxvii, p. 45 ; 
A. alaskensis , Alaska, Ashmead, P. Washington Ac. iv, p. 199 : n. spp. 
Schizoloma capitatum Desv. (as Anomalon) — (bucephalum Brauns), Schmie- 
deknecht, Zeitschr. Hym. Dipt, ii, p. 363. 
Scorpiorus alaskensis , niveicola , Alaska, Ashmead, P. Washington Ac. iv, 
p. 214, n. spp. 
Siphimedia n. g. near A rotes, p. 43, for S. bifasciata, n. sp., Sarawak, p. 44, 
Cameron, J. Straits Asiat. Soc. xxxvii. 
