63 CONTRIBUTO ALLO STDDIO DEI TKBUICOLI NEOTROPIOALI 151 



BIBLIOGKAFIA 



Beddard F. e. (1), On the Strueture of a new Genus of Lumbricidae (Thamnodrilus Gulielmi), ' Proc. 



Zool. Soc. „ 1887, p. 154. 

 Beddaud F. e. (2), On the Strueture of a Species of Earthworm belonging to the Genus Dìachaeta, 



" Quart. Journ. of microsc. Science „, voi. XXXI, N. S., p. 160 (nota), 1891. 

 Beddakd F. e. (3), The Earthworms of the Vienna Museum, ' Ann. a. Mag. of Nat. Hist. ,, 1892. 

 Beddabd F. e. (4), On the Anatomy of Ocnerodrilus (Eisen), " Trans, of the R. Society of Edinburgh , , 



voi. XXXVI, part II (N. 21), 1891. 

 Beddabd F. E. (5), On some Aquatic Oligochaetous Worms, V: On a new Genus (Kerria) intermediate 



hetween Acanthodrilus and Ocnerodrilus, " Proc. Zool. Soc. „, 1892, p. 355. 

 Beddard F. E. (6), Two New Genera and some New Species of Earthworms , ' Quart. Journ. micr. 



Science „ voi. XXXIV, N. S., 1892. 

 Beddard F. E. (7), On the Earthworms collected in Algeria a. Tunisia, " Proc. Zool. Soc. ,, 1892. 

 Benham W. B1. (1), Studies on Earthworms, N. 11: " Quart. Journ. of microsc. Science „, voi. XXVII, 



N. S., 1886. 

 Benham W. B1. (2), An Attempt to classify EaHhworms, " Quart. Journ. of imcr. Science „, voi. XXXI, 



N. S., 1890. 

 Benham W. B1. (3), An Earthworm froni Ecuador (Rhinodrilus ecuadoriensis), " Ann. a Mag. of nat. 



Hist. „ 1892, p. 237. 

 Benham W. B1. (4), A New Englisch Genus of aq. Olig., ' Quart. Journ. micr. Science ,, voi. XXXIV, 



N. S., p. 175, 1892. 

 Benham W. B1. (5), Descriptions of three new species of Eai'thworms, " Proc. Zool. Soc. „, 1892. 

 Eisen G. (1), Anatomical Studies on New Species of Ocnerodrilus, " Proc. California Acad. of Se. ,, 



serie 2», voi. III, 1893. 

 Eisen G. (2), On the Anatomical Strueture of two Species of Kerria, Ibid. 



Eisen G. (3), On California Eudrilidae, " Memoirs of the California Acad. ,, voi. II, N. S., 1894. 

 HoRST R. (1), Descriptions of Earthworms, I. (Rhinodrilus Tenhatei), " Notes Leyden Museum ,, voi. IX, 



p. 101, 1887; VI. (On Anteus Gigas), Ibid., voi. XIII. p. 77, 1891. 

 HoBST R. (2), Earthworms from the Malay Arehipelago, ' Weber, zoolog. Ergebnisse einer Reise in 



Nied. Ost.-Indien „ Band II, 1892. 

 Michaelsen W. (1), Terricolen der Berliner Zoologischen Sammlung, ' Arch. f. Naturg. „, 1891 e 1892. 

 Michaelsen W. (2), Begenwiirmer (Deutsch-Ost-Africa, Band IV), Berlin, Reimer, 1895. 

 MicHAELSEN W. (3), Zur Systematih der BegemvUrmer, ' Verhandl. d. naturw. Vereins zu Hamburg ,, 1894. 

 Pebrier e. (1), Rech. pour servir à l'histoire des lomìiriciens terrestres, ' Nouv. Arch. du Mus. d'hist. 



nat. de Paris ,, t. Vili, 1872. 

 Perrier e. (2), Études sur Vorganisation des Lomhriciens, " Arch. de Zool. Expérim. ,, t. Ili, 1874. 

 Rosa D. (1), Terricoli Argentini raccolti dal Dr C. Spegazzini, " Ann. Mus. Civ. Genova ,, serie 2", 



voi. IX, 1890. 

 Rosa D. (2), Die exotischen Terricolen des kk. naturh. Hofmuseums, " Ann. des kk. nat. Hofmus. „, 



Bd. VI, 1891. 

 ScHMARDA L. (1), Neue wirbellose Thiere, t. E. Leipzig, 1861. 

 SoHNEiDER Guido (1), Ueber cine neue Regenwurmart aus Trinidad, " Sitzungsber. d. Naturforscher- 



Gesell. bei d. Univ. Dorpat. „ X Bd., 1892, p. 42. 

 Ude H. (1), Beitràge zur Kenntnis auslandischer Regemviirmer, ' Zeitschr. f. wiss. Zool. „, Bd. LVII, 1898. 

 Vaillant L. (1), Hist. Nat. des AnneUs, t. HI, 1" partie. Paris, 1889 (Suites à Buffon). 

 Beddard F. E., A Monograph of the Order of Oligochaeta, Oxford, 1895. Di quest'opera uscita durante 



la stampa della presente Memoria, non si è più potuto tener conto nel testo. 



