References
- Beadle , L.C. 1957 . Respiration in the African swampworm Alma emini Mich . J. exp. Biol. , 34 ( 1 ) : 1 – 10 .
- Beddard , F.E. 1895 . A monograph of the order Oligochaeta , Oxford : Clarendon Press .
- Beddard , F.E. 1901 . On the clitellum and spermatophores of an annelid of the genus Alma . Proc. zool. Soc. Lond. , 1901 : 215 – 221 .
- Beddard , F.E. 1903 . On a new genus and two new species of earthworms of the family Eudrilidae, with some notes upon other African Oligochaeta . Proc. zool. Soc. Lond. , 1903 ( 1 ) : 210 – 222 .
- Gates , G.E. 1958 . On some miscellaneous lots of earthworms belonging to the American Museum of Natural History . Am. Mus. Novit. , : 1 – 11 .
- Gresson , R. 1927 . On the structure of the branchiae of the gilled Oligochaete Alma nilotica . Ann. Mag. nat. Hist. , 19 ( 9 ) : 348 – 348 .
- Grube , A. 1855 . Cited by Michaelsen (1918)
- Khalaf El Duweini , A. 1938 . A study of the earthworms in the region of Cairo , Fac. Sci. Cairo University . M.Sc. thesis
- Khalaf El Duweini , A. 1940 . The earthworms of Egypt . Bull. Inst. Egypte , 22 : 99 – 122 . +Pl
- Khalaf El Duweini , A. 1950a . On the so-called penes of Alma nilotica Grube . Proc. Egypt. Acad. Sci. , 5 : 94 – 112 . 1949
- Khalaf El Duweini , A. 1950b . On the copulation in Alma nilotica Grube, with a description of the spermathecae in this species . Bull. zool. Soc. Egypt , 9 : 29 – 40 .
- Khalaf El Duweini , A. 1951 . On the clitellum and cocoons of Alma nilotica Grube . Proc. Egypt. Acad. Sci. , 6 : 52 – 62 . 1950
- Khalaf El Duweini , A. 1954 . On the internal genital organs of Alma nilotica Grube, with a note on the septal pouches in this species . Proc. Egypt. Acad. Sci. , 9 : 102 – 109 . 1953
- Khalaf El Duweini , A. 1957 . On the gills and respiration in Alma nilotica Grube . Publ. 2nd Sci. Arab Congress , : 833 – 838 . (1955), Cairo
- Khalaf El Duweini , A. 1965 . The excretory system of Alma nilotica Grube . Bull. zool. Soc. Egypt , 20 : 31 – 46 .
- Khalaf El Duweini , A. and Ghabbour , S.I. 1963 . A study of the specific distribution of megadrile Oligochaetes in Egypt and its dependence on soil properties . Bull. zool. Soc. Egypt , 18 : 21 – 30 .
- Khalaf El Duweini , A. and Ghabbour , S.I. 1964 . Effect of pH and of electrolytes on earthworms . Bull. zool. Soc. Egypt , 19 : 89 – 100 .
- Khalaf El Duweini , A. and Ghabbour , S.I. 1965 . Temperature relations of three Egyptian Oligochaete species . OIKOS , 16 : 9 – 15 .
- Levisen . 1890 . Cited by Michaelsen (1918)
- Michaelsen , W. 1892 . Beschreibung der von Herrn. Dr. Fr. Stuhlmann am Victoria Nyanza Gesammelten Terricolen . Mitt. naturh. Mus. Hamb. , 9 ( 2 ) : 29 – 42 .
- Michaelsen , W. 1895 . Zur Kenntnis der Oligochaeten . Abh. Ver. Hamb. , 13 : 1 – 37 .
- Michaelsen , W. 1897 . Neue und wenig bekannte afrikanische Terricolen . Mitt. naturh. Mus. Hamb. , 14 ( 2 ) : 1 – 71 .
- Michaelsen , W. 1899 . Terricolen von verschiedenen Gebieten der Erde . Mitt. naturh. Mus. Hamb. , 16 : 1 – 122 .
- Michaelsen , W. 1900 . Das Tierreich. 10, Vermes, Oligochaeta , Berlin : Friedländer .
- Michaelsen , W. 1905 . Die Oligochaeten Deutsch-Ostafrikas . Zeit. Wiss. Zool. , 82 : 288 – 366 .
- Michaelsen , W. 1910 . Die Oligochaeten des inneren Ostafrikas und ihre geographischen Beziehungen . Wiss. Erg. Deutsch Zentr. Afrika Exped. , 3 ( 1 ) : 1 – 90 . 1907–1908
- Michaelsen , W. 1915 . Zentralafrikanische Oligochäten . Wiss. Erg. zw. Deutsch Zentr. Afrika Exped. , 1 ( 1 ) : 185 – 317 . 1910–1911
- Michaelsen , W. 1918 . Die Lumbriciden, mit besonderer Berücksichtigung der bisher als Familie Glossoscolecidae zusammengefassten Unterfamilien . Zool. Jb. Syst. , 41 : 1 – 398 .
- Omodeo , P. 1958 . Oligochetes in: La réserve naturelle intégrale du Mont Nimba . Mém. Inst. fr. Afr. noire , : 9 – 109 .
- Rea , P.M. 1901 . Notes on the structure of Alma nilotica, a gilled earthworm from Egypt . Science (n.s.) , 11 ( 266 ) : 174 – 174 .