BEUES : NEW PHYTOPHAGOUS HYMENOPTERA. 



273 



CATALOGUE OF TERTIARY PHYTOPHAGA. 



Tenthredinidae. 



Trichiosomites obliviosus Brues. 



Bull. M. C. Z., 1908, 51, p. 260. 



Miocene ; Florissant, Colorado. 

 Cimbex (larva) Menge. 



Progr. petrischule Danzig, 1856, p. 24. 



Lower Oligocene ; Baltic Amber. 

 Phenacoperga coloradensis Ckll. 



Science, 1907, n. a., 26, p. 446 (Perga) ; 

 idem, 1908, 27, p. 113. 



Miocene; Florissant, Colorado. 

 Lophyrus, sp. Brischke. 



Schrift. naturf. gesellsch. Danzig, 1886, 

 n. f., 6, p. 279. 



Lower Oligocene ; Baltic Amber. 

 Hemichroa eophila Ckll. 



Bull. Amer. mus. nat. hist., 1906, 22, 

 p. 501. 



Miocene ; Florissant, Colorado. 

 Dineura saxorum Ckll. 



Bull. Amer. mus. nat. hist., 1906, 22, 

 p. 499. 



Miocene ; Florissant, Colorado. 

 Dineura laminarum Brues. 



Bull. M. C. Z., 1908, 51, p. 261. 



Miocene ; Florissant, Colorado. 

 Pteronus, sp. Serres. 



Ge'ogn. terrains tert., 1829, p. 229. 



Lower Oligocene ; Aix, France. 

 Pteronus prodigus Brues. 



Bull. M. C. Z., 1908, 51, p. 262. 



Miocene ; Florissant, Colorado. 

 Scolioneura vexabilis Brues. 



Bull. M. C. Z., 1908, 51, p. 263. 



Miocene ; Florissant, Colorado. 

 Selandria, sp. Brischke. 



Schrift. naturf. gesellsch. Danzig, n. f., 

 1886, 6, p. 279. 



Lower Oligocene ; Baltic Amber. 

 Selandria ( Tenthredo), sp. Curtis. 



Edinburgh new philos. journ., 1829, 7, 



Eriocampa wheeleri Ckll. 



Bull. Amer. mus. nat. hist., 1906,22, 

 p. 500. 



Miocene ; Florissant, Colorado. 

 Eriocampa scudderi Brues. 



Bull. M. C. Z., 1908, 51, p. 264. 



Miocene ; Florissant, Colorado. 

 Emphyttu, sp. Menge. 



Progr. petrischule Danzig, 1856, p. 24. 



Lower Oligocene ; Baltic Amber. 

 Paremphytus ostentus Brues. 



Bull. M. C. Z., 1908, 51, p. 265. 



Miocene ; Florissant, Colorado. 

 Pseudosiobla megoura Ckll. 



Bull. Amer. mus. nat. hist., 1907, 23, 

 p. 612. 



Miocene ; Florissant, Colorado. 

 Taxonus nortoni Scudder. 



Tert. ins. N. Amer., 1890, p. 604. 



Oligocene ; Green River, Wyoming. 

 Taxonus vetustus Heer. 



Insectenf. tertiarg. Oeningen, 1849, 2, 

 p. 172 (Tenthredo). 



Konow, Ent. nachr, 1897, 23, p. 36 

 (Taxonus). 



Upper Miocene ; Oeningen. 

 Pa/aeotaxonus ti/picus Brues. 



Bull. M. C. Z., 1908, 51, p. 266. 



Miocene ; Florissant, Colorado. 

 Dolerus, sp. Schoberlin. 



Soc. entom., 1888, 3, p. 61. 



Upper Miocene ; Oeningen. 

 Dolerus tenax Forster. 



Abh. geol. spezialk. Els., 1891, p. 

 453. 



Middle Oligocene ; Brunstatt, Alsace. 

 Macrophya pervetusta Brues. 



Bull. M. C. Z., 1908, 51, p. 267. 



Miocene ; Florissant, Colorado. 

 Tenthredo, sp. Serres. 1 



Ge'ogn. terrains tert., 1829, p. 229. 

 Lower Oligocene ; Aix, France. 



p. 295. 



Lower Oligocene ; Aix, France. 

 1 Compared with T viridis L., which is now referred to the genus Rliogogastera 

 Konow. 



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