AUTHORITIES. 



Kollar, V. Brasiliens vorziiglich lastige Tnsecten in Dr. Pohl's Reise 

 in Brasilien. Wien, 1832, 4to. Two species of Termes are de- 

 scribed and figured. 



Pictet, F. J. Description de quelques nouvelles especes de Neurop- 

 teres du Musee de Geneve. Mem. Soc. Phys. Geneve, 1836, T. VII, 

 p. 299. Bittacus blanchetti and Macronema lineatum are described 

 and figured. 



Percheron, A. Genera des Insectes, with pi. Paris, 1831, 8vo. (with 

 M. Guerin). One species of Palingeuia has been described. 



Retziiis, A. C. De Geer genera et species insectorum ex auctoris scrip- 

 tis extr. Lipsise, 1783, 8vo. 



Rengger, J. Reise nach Paraguay. Aarau, 1835, 8vo. Some species 

 of Termes have been described in this work. 



Selba, A. Locupletissimi rerum naturalium thesauri accurata descriptio 

 et iconibus expressio. Amsterdam, 1734 1764, fol., 4vols. Few 

 species of Odonata are figured. 



Serville, A. Les Neuropteres, dans le t. X d'Encyclopedie methodique 

 de M. Olivier. (Mantispa semihyalina.) 



Tlmnberg, C. P. Fauna Surinamensis. Upsalia, 1822, 4to. 



Fauna Cayennensis. Upsalise, 1823, 4to. 



Fauna Brasiliensis. Upsalise, 1823, 4to. 



Fauna Americse meridionalis. Upsaliae, 1823, 4to., 3 parts. I have 



not been able to use this work, which contains the complete list of 

 all the species described, (cf. Stett. Entom. Zeit. XVIII, p. 202.) 



Wel>er, F. Observations entomologicse. Kiel, 1801, 8vo. (Ephemera 



atrostoma.) 

 Westwood, J. O. Characters of Embia. Trans. Linn. Soc. Lond., 



1837, T. XVII, with pi. 



