Isosoma. 349 



montannm Ashm. — Q — Am.: Montana, Colorado. 



Isosoma montanum Ashmead, Trans. Amer. Entom. Soc. XXI. 1894 p. 329, $. 

 nepe Walk. — (5 — Eur.: Britannia. 



Isosoma Nepe Walker, Ann. & Mag, Nat. Hist. XIV. 1844 p. 21, <$■ 

 nevadense Ashm. — (5 — Am.: Nevada. 



Isosoma Nevadense Ashmead, Trans. Amer. Entom. Soc. XXI. 1894 p. 330, (^. 

 noxiale Portsch. ~ Q — Eur. : Russia. 



Isosoma noxiale Portschinsky, Wnowu otkruituia (Isosoma) 1881 p. 21,^; Fig. 5 & 17. 

 olbus Walk. — Q — Austr. : New South Wales. 



Eurytoma Olbus Walker, Monogr. Chalcid. II. 1839 p. 4 n. 6, g. 



Isotoma Olbus Walker, List Hymen. Brit. Mus. Chalcid. I. 184tt p. 12, g. 

 opaeum Thoms. — Q S — Eur.: Britannia. 



Isosoma opaca Thomson, Hymen. Scandin. IV. P. 1. 1875 p. 55 n. 3, Q S- 

 orchidearum Westw.i) — Q (J — Am.: Brasilia. 



Isosoma orchidearum Westwood, Garden. Chron. 1869 p. 230. [&4(Q). 



Isosoma orchidearum Westwood, Trans. Entom. Soc. London 1 882 p. 323, $ (5 ; T. 1 3 F. 1 ( (5 j 



Isosoma orchidearum Fitch, Trans. Entom. Soc. London 1884 Proc. p. XI. 



Isosoma orchidearum Mac Lachlan, Trans. Entom. Soc. London 1884 Proc. p. XIV. 



Isosoma orchidearum Riley, Insect Life I. 1888 p. 121. 



Isosoma orchidearum Riley, Insect Life II. 1890 p. 250 & 251. 

 oritias Walk. — Q — Austr. 



Isosoma Oritias Walker, Monogr. Chalcid. II. 1839 p. 5 n. 2, Q. 

 petiolatnm Walk. — (5 — Eur.: Britannia. 



Isosoma petiolata Walker, Entom. Magaz. I. 1832 p. 19 n. 13, (J. 

 pilicorne Boh. — Q — Eur.: Suecia. 



Eurytoma pilicornis Boheman, Svensk. Vet.-Akad. Handl. LVI. 1835 p. 246 n. 21, g. 



Isosoma pilicornis Thomson, Hymen. Scandin. IV. P. 1. 1875 p. 56 n. 6, Q. 

 pnsillnm Walk. — Q S — Eur.: Britannia, Suecia. 



Isosoma pusillum Walker, Entom. Magaz. I. 1832 p. 20 n. 10, ^. 



? Eurytoma pusilla Boheman, Svensk. Vet.-Akad. Handl. LVI. 1835 p. 252 n. 27, ^. 



Isosoma pusilla Thomson, Hymen. Scandin. IV. P. 1. 1875 p. 58 n. 9, 2 (5- 

 rayola Walk. — S — Austr. : Tasmania. 



Isosoma Ravola Walker, Monogr. Chalcid. II. 1839 p. 4 n. 1, ^. 

 robnstnm Walk. — (5 — Eur.: Britannia. 



Isosoma robusta Walker, Notes on Chalcid. P. 2. 1871 p. 24, <$. 

 romanum Walk. — g — Eur.: Italia. 



Isosoma Romana Walker, Entomologist VI. 1873 p. 395, §. 

 secale (Fitch, How. — g (5 — Am. : New York. 



Eurytoma secalis A. Fitch, Amer. Agricult. XX. 1861 p. 236! 



Isosoma hordei var. Walsh, Amer. Entomol. & Botan. II. 1870 p. 330. 



Isosoma secale Howard, Joint-worm Flies 1896 p. 19, Q (J. 

 semiluuatnm Walk. — Q — Eur. : Italia. 



Isosoma semilutea Walker, Entomologist VI. 1873 p. 396, Q. 

 simile Walk. — (J — Eur. : Britannia. 



Isosoma simile Walker, Entom. Magaz. I. 1832 p. 16 n. 5, (5. 

 BOciabile Gir. — Q (^ — Eur.: Austria inf. 



Isosoma sociabile Giraud, Verh. zool. bot. Ges. Wien XIII. 1863 p. 1294. Q (5. 



*; Cattleya Trianae Westwood;. 



