5780 Insects. 



Hydroptila sparsa — H. tineoides of Dalman. 



Hydroptila Vectis and H. costalis. Of these two species there is 

 no example in the Stephensian cabinet. 



Agraylea sexmaculata and A. multipunctata, Id. p. 153. Of these 

 species there is no example. They appear to constitute but a single 

 species, and the former name is probably correct. 



Narycia elegans, Id. p. 154, is a lepidopterous insect, and is twice 

 described by Mr. Stephens as Xysmatodoma (Tinea) melanella and 

 X. atrella. [This insect is also the Tinea atrella of Haworth, Lep. 

 Brit. p. 566, and probably the T. sequella of the same author, 

 according to Stainton, who gives the T. stelliferella of Fischer-von- 

 Roslerstamm, PI. 59, as another synonym. See Stainton, Ins. Brit. 

 Tin. p. 21] 



Agapetus funereus and A. fuscipes, Id. p. 156, are females of A. 

 ciliatus of Pictet. 



Agapetus laniger = A. comatus of Pictet. 



Agapetus comatus, Id. p. 157, is the male of A. ciliatus of Pictet. 



Agapetus setigerus and A. azureus. Of these two species no ex- 

 amples exist for comparison ; the latter is described after Turton. 



Beraea albipes, Id. p. 158. No example. 



Beraea pygmaea and B. Marshamella appear to be new species. 



Anticyra phaeopa, Id. p. 159 = Psycomia unicolor of Pictet, male. 



Anticyra gracilipes = Psycomia fragilis of Pictet, female (Hydro- 

 psyche, Pictet). 



Anticyra subochracea, Id. p. 160 = Psycomia of Pictet, female. 



Glossosoma Boltoni, Id. p. 161 = Glossosoma vernalis of Pictet 

 (Rhyacophila, Pictet). 



Glossosoma fimbriata is apparently a new species. 



Tinodes pallescens, Id. p. 162, is a new species, and T. flaviceps, 

 T. xanthoceras and T. pallipes, Id. p. 163, must be referred to it. 



Tinodes luridus == Philopotamus longipennis of Rambur. 



Tinodes annulicornis is a new species. 



Tinodes albipunctalus, Id. p. 164, is a new species of Hydropsyche. 



Tinodes obscurus is the female of Glossosoma fimbriata of Stephens, 

 mentioned above. 



Tinodes pusillus is a new species of Psycomia. 



Rhyacophila vulgaris, Id. p. 165, R. Stigma, Id. p. 166, and R. 

 opaca, constitute but one species, and correspond with the R. vulgaris 

 of Pictet. 



Rhyacophila nebulosa is a new species of Hydropsyche. 



Plectrocnemia Senex, Id. p. 168 « P. Senex of Pictet. 



