THE YOUNG 



NATURALIST. 



81 



tumidella 

 rubrotibiella 

 T. viridana 



D. loeflingiana 



E. argyrana (?) 

 H. fimbriana 

 C. phryganella 



L. monacha 

 S. illunaria 

 C. biundularia 



June (Contd.J 



C. radiatella 

 costella 

 lucella 

 H. quercana, b 

 L. messaniella, blotch 

 under leaf ; again 

 in September 



JULY. 



E. abbreviata 

 C. ridens 

 T. stabilis 



C. Brougniardella 



L. amyotella 

 roboella 

 hortella 

 cramerella 

 heegeriella 

 irradiella 

 lantanella 

 . quercifoliella 



Mines blotches under 

 }■ side of leaves ; 

 again in September. 



B. ulmella 



N. atricapitella 

 ruficapitella 

 subbimaculella 



mine ; agam m 

 September. 



AUGUST, 



A. prodrommaria 

 C. psitacata 



miata 

 C. alchemista 

 O. lunaris 



H. pr&sinana 

 G. triparella 

 G. swederella, in 



SEPTEMBER. 

 S. lunaria dodonea, h 



A. betularia H. contigua, e 



consortaria A. metterbacheriana 

 S. fagi upupana 



N. camelina C. sylvella 



trepida (?) T. sodonesea, in mines 



OCTOBER. 



L. asellus C. piliana, in acorns 



testudo splendiana ,, 



IE. dolobraria D. fagella 



|D. bidentata T. complanella, mines 

 \B. rhomboidaria 



H7MEN0PTERA. 

 Tenthredinid^ (Sawflies). 

 Emphytus cerris 



„ serotinus, larva green, covered 

 with white powder, on young 

 leaves. June. 

 ,, togatus, back olive green, sides 

 grey, black tubercules on wrin- 

 kles of skin, legs white. August 

 tibialis, pale grey, back olive, pale 

 dorsal line, head black above. 

 Early summer. 

 Phyllaseus cynosbati 

 Blennocampo pubescens 



lineolata, green, yellowish dor- 

 sal line, projecting spines. 

 June. 



,, melanocephala, green, with 

 black and green spines. 

 May and June. 

 Eriocampa annulipes, dirty yellow or dirty 

 white. July, also August and 

 September. 

 Fenusa pygmsea, larva white, with black 

 plates and bands. Mines blotches 

 on the leaves in Autumn. 



Galls. 

 In Spring. 

 Biorhiza aptera, on root 

 Spathegaster buccarum, on leaf 

 ,, albipes, ,, 



,, vesicatrix, 

 ,, flosculi, on bud 

 Taschenbergi ,, 

 Trigonaspis megaptera ,, 

 Andricus curvator, on leaf 

 ,, inflator, on bud 

 ,, quadrilineatus, on catkin 

 ,, amenti ,, 

 ,, aestivalis ,, on Q. cer- 



ris only 



,, circulans, on bud, on Q. cerris only 

 ,, ramuli, on catkin 

 terminalis, on bud 

 Aphilothrix corticis, on bark 

 ,, corticalis ,, 



