Shared Publication

A r t e n 20. 30. 35. 40. 45. Alonella nana Baird. (B. M . ) ................................. „ punctata Dad. (D . ) ....................................... Pleuroxus laevis Sars (G. R.)..................................... „ similis Vávr. (D . ) ....................................... „ striatus Schoedt. ( D . ) ............................. „ trigonellus (0. F. M.) (R . ) .................... Leptorhynchus rostratus Fisch. (D. W .) ................ Dadaya macrops Dad. (D.) . . . . . . . . . . Dunhevedia serrata Dad. ( D . ) ................................. „ setigera Birg. (R.) . ........................................ Graptoleberis testudinaria Fisch. (B. M. D.) . . Alona affinis Leyd. (B. M. D . ) ............................. „ Barroisi Mon. (B. M.)..................................... „ costata Sars (B. M . ) ................................ . „ elegans Kurz (B . R . ) ...................................... „ guttata Sars (B. M. W.) „ intermedia Sars ( R . ) ..................................... „ lineata Fisch. ( S . ) ......................................... „ pulchella Ring-Sars (G. R. E. D. W.) . . „ quadrangularis (0. F. M.) (D .) ..................... „ rectángula Sars (D. E. W.) . ................ Euryalona orientalis Dad. (D.) ............................. „ Colleti (Sars) ( S . ) .................................... Alonopsis singalensis Dad. (D .)................................. Pseudalona longirostris (Dad.) (D . ) ......................... Leydigia acanthocercoides (Fisch.) (B. M. D. S.) . ? „ africana Gurn. (G.) . ........................ . „ australis Sars (W . ) ................................ . Ilioeryptus Halyi Brad (D. W . ) ............................. Grimaldina Brazzai Rich. (D. R . ) ......................... Lathonura rectirostris (0. F. MJ ( R . ) ................ Streblocerus serricaudatus (Fisch.) (B. M.) . . . ? Macrothrix acutirostris (Schm.) (Sch.)................ „ affinis Brady (B r .) ............................. „ Chevreuxi Gr. R. (G. R. R. D. W.) „ hirsuticornis Brad. Mr. (B. R. D.) „ laticornis (O. F. M.) (D. E. W.) . . Guernella Raphaelis Rich. (R.) . . . . . . . . . Bosminella Anisitsi Dad/ ( D . ) .................... .... Bosmina longirostris (0. F. M.) (D. E. R. W.) . ? „ macrorhyncha (Schm.) ( S c h . ) ................. ? Moina azorica Mom (B. M . ) .................... „ Bánffyi Dad. ( G . ) ................ .................... ? ,i brachiata (Jur.) ( S t . ) .................... . . . 55. 60. 65. 70. 75. 80. A r t e n Moina dubia Rich. (D. E. G. R. W . ) ........................ „ Hartwigi Welt (W .) ................ ? „ macrocopus Rob. (B. R . ) ................................... „ micrura Kurz (W.) ........................ „ rectirostris (Jur.) (R.) ..................................... Moinodaphnia Macleayi (King) (D. R . ) ......................... ? Ceriodaphnia bicuspidata Welt. (W . ) .................... .... cornuta Sars (D. W . ) ............................ dubia Rich. (D . ) ..................................... laticaudata P. E. M. (G. R.) . . . . minor Lillj. ( S . ) ..................................... reticulata (Jur.) (E. R. S . ) ................ Rigaudi Rich. (D. E. S . ) .................... Simocephalus australiensis Sars (D. S . ) ........................ „ capensis Sars (S. W .).................................. ,, exspinòsus Ck. (B. M. R.) . . . . . . „ vetulus (0. F. M.) (D. R. S.) . . . . . Daphnia acuminirostris Luc. (L.) . . Atkinsoni Baird. ( R . ) ........................................ Chevreuxi Rich. ( R . ) ......................................... dolichocephala Sars ( S .) .................................... echinata Schm. (Sch.)........................................ kirimensis Welt. (W .) ........................................ longispina Leyd. (D. E. R. W . ) ..................... Lumholtzi Sars ( D . ) .................................... • magna Str. (B. R. S. W .) ................................ obtusa Kurz (R .) ........................ ........................ propinqua Sars (S .) ............................................. pulex de Geer. (B. M.) . ............................. similis Cls. (Klunz.) ......................................... Thomsoni Sars ( S . ) ............................................ Hyalodaphnia barbata (Welt.) (D. W . ) .................... . Diaphanosoma brachyurum (Liev.) (B. M. R .) . . . . „ brandtianum Fisch. (B. R.)..... ................ ,, excisum Sars (D. E. W . ) .................... . Latonopsis australis Sars ( D . ) ......................................... Parasida Szalayi (Dad.) (D.) ......................................... Sida crystallina Str. ( R . ) • • Zusammen : 19. 11, Diese Tabelle liefert zunächst den Nachweis, dajl aus Afrika derzeit die meisten Cladocera- Arten aus Deutsch-Ost-Afrika bekannt sind, d. i. 48 Arten; hierauf folgen: Ägypten mit 21, Algier mit 19, die Azoren m it 14 Arten. . Der hier sich zeigende große U nterschied w ird jedoch durch künftige