328 Decatoma. 



iucrassata Thoms.i) — c^ — Eur.: Suecia. 



Dccatoma incrassata Thomson, Hymen. Scandin. IV. P. 1. 1875 p. 31 n. 5, ^. 

 laiiae Ashm.'^) — Q (5 — Am. : Florida. 



Decatoma lanae Ashmead, Canad. Entomol. XIII. 1881 p. 135, Q (J. 

 longirainnlis Mayr — Q (^ — Am. : Brasilia. 



Decatoma longiramulis Mayr, Verh. zool. bot. Ges. Wien XXXV. 1885 p. 229 n. l,QS- 

 mellea Curt. — 2 <5 ~ Eur. : Britannia, Suecia. 



Decatoma mellea (Walker) Curtis, Brit. Entom. XIII. 1831 p. 345 n. 7, ^. 



? Cynips binotata Fonscolombe, Ann. sc. nat. XXVI. 1832 p. 289 n. 16. 



?Cynips rufa Fonscolombe, Ann. sc. nat. XXVI. 1832 p. 290 n. 17. 



Decatoma mellea Walker, Entom. Magaz. I. 1832 p. 27 n. 6, Q. 



Eurytomaconcinua(Dalman) Boheman, Svensk.Vet.-Akad.Handl.LVI. 1835 p.225n.l,2(5- 



Decatoma mellea Moncreaff, Entomologist V. 1871 p. 239. 



Decatoma concinna Thomson, Hymen. Scandin. IV. P. 1. 1875 p. 28 n. 1, g (J. 

 mesonielas Walk. — Q — Eur. : Britannia. 



Decatoma mesomelas Walker, Entom. Magaz. IV. 1836 p. 24, Q. 

 minuta Curt. — (5 — Eur. : Britannia. 



Decatoma minuta (M^^alker) Curtis, Brit Entom. VIII. 1831 p. 345 n. 6, (^. 



Decatoma minuta Walker, Entom. Magaz. I. 1832 p. 28 n. 8, ,5. 

 neesii Walk. — Q — Eur.: Germania. 



Decatoma Neesii (Forster) Walker, Ann. & Mag. Nat. Hist. (2) IX. 1852 p. 42, Q. 

 uicaeae Walk. — Q — Eur. : Britannia. 



Decatoma Nicaeae Walker, Ann. & Mag. Nat. Hist. XIV. 1844 p. 22, Q. 

 nigriceps Walsh^) — Q ^ — Am. bor. 



Decatoma nigriceps Walsh, Amer. Entomol. & Botan. II. 1870 p. 300, Q ^. 

 var. excruciaus Walsh — Q S — Am. bor. 



Decatoma nigriceps var. excrucians Walsh, Amer. Entomol. & Botan. II. 1870 p. 301, Q(5. 

 unbilistigma Walsh*) — Q (5 — Am. bor. 



Decatoma nubilistigma Walsh, Amer. Entomol. & Botan. H. 1870 p. 301, Q (J. 

 oretilia Walk. — Q (5 — Am. : St. Vincent. 



Decatoma Oretilia Walker, Ann. & Mag. Nat. Hist. XII. 1843 p. 46, Q ^. 

 phellos Ashm. — (^ — Am. : Florida. 



Decatoma phellos Ashmead, Canad. Entomol. XIII. 1881 p. 136, ^. 

 pigra Motsch. — As. : Ceylon. 



Decatoma pigra Motschulsky, BuU. Soc. natural. Moscou XXXVI. P. 3. 1863 p. 43. 

 plaua Walk. — Q — Eur. : Britannia. 



Decatoma plana Walker, Entom. Magaz. I. 1832 p. 27 n. 5, g. 

 querci Ashm. — (5 — Am. : Florida. 



Decatoma querci Ashmead, Canad. Entomol. XIII. 1881 p. 135, (J. 

 qnerci-lanae (Fitch) Ashm. — 2 (5 — Am.: Canada, New York. 



Spalangia querci-lanae A. Fitch, S^h Rep. Insects New York 1859 p. 36. 



Decatoma hyalipenuis Walsh, Amer. Entomol. & Botan. II. 1870 p. 301, Q (5- 



Decatoma hyalipennis Provancher, Addit. faun. Canada. Hymen. 1887 p. 193. 



Decatoma quercilanae Ashmead, Trans. Amer. Entom. Soc. XIV. 1887 p. 196 n. 60, 5(5- 



1) Hymen.: Andricus ramuli L. (Thomson). 



2) Hymen.: Cynips quercus Turneri (Ashmead). 



3) Hymen. : Cynips quercus ficus (Walsh). 



*) Dipt. : Cecidomyia salicis batatas (Walsh). 



