JOURNAL OF ENTOMOLOGY AND ZOOLOGY 151 



1839. Gervais in Walekenaer, Hist. nat. ins. Apt., Ill, p. 433, 



1844. 

 Isotoma arhorea Bourlet, Mem. soc. sc. Agric. Arts Lille; 



Parona Laggio Catalogo Pod. Ital., 1878; Ann. mus. cic. st. 



nat. Geneva, 1883. 

 Desoria viresccns Nicolet, Reelierclies Podurelles, p. 59, 1841. 



Gervais, in Walekenaer, Hist. nat. ins. Apts., p. 248, 1844. 

 Desoria cylindrica Nicolet. Recherohes Podurelles, p. 60, 1841. 



Gervais, 1844. 

 Desoria viatica Nicolet, 1841. Gervais, 1844. 

 Desoria pallida Nicolet, 1841. Gervais, 1844. 

 Desoria ebriosa Nicolet, 1841. Gervais, 1844. 

 Desoria annulata Nicolet, 1841. Gervais, 1844. 

 Desoria fusca Nicolet, 1841. Gervais, 1844. 

 Podura annidata Bourlet, Memoire Podurelles, p. 24, 1843. 

 Podura arhorea Bourlet, ibid. 

 Isotoma desmarestii Gervais, in Walekenaer, Hist. nat. ins. 



Apt., Ill, p. 436, 1844. 

 Heterotoma chlorata, Gervais, ibid., p. 421, 1844. 

 Isotoma virescens Nicolet, Ann. soc. ent., 1847. 

 Isotoma pallida Nicolet, ibid. 

 Isotoma annidata Nicolet, ibid. Tjubbock, mon. coll. and thys., 



pp. 175, 1873. Parona, Ann. Mus. civt. st. nat. Genova, 



XVIII, p. 463, 1883. 

 Isotoma fusca Nicolet, Ann. soc. ent. France, V. 1847. Lubbock, 



mon. coll. and thys., p. 175, 1873. Tomosvary, Math. term. 



kislem. Magyar Ak., XVIII, p. 124, 1882. Parona, Ann. mus. 



civ. St. nat. Genova, XVIII, p. 463, 1883; ibid., 2nd ser. VI, 



p. 143, 1888. 

 Isotoma anglicana Lubbock, Trans, linn. soc. London, XXVII, 



p. 506, 1862; mon. coll. and thys, p. 171, 1873. 

 Isotoma lineata Lul)bock, Trans, linn. soc. London, XXIII, p. 



597, 1862. 

 Isotoma palustris var. iiiiicnlnr Tullberg, Ofv. k, vet. Akad. 



fork., XXVIII, p. 151,1 87L 

 Isotoma palustris var. annulata Tullberg, ibid. 

 Isotoma palustris var. viridis Tullberg, 1. sven. vet. Akad. 



