57] Neue Formen. 671 



684. Stictodisws tuberculatus Pant. 1. c. Kusnetzk (Russland). 



685. Stylobiblium Haradaae Pant. 1. c. Sentenai (Insel Jesso). 



686. St. inflatum Pant. 1. c, p. 99. ibid. 



687. St Jimboi Pant. 1. c. ibid. 



688. St. ovale Pant. 1. c. ibid. 



689. St. polggibbum Pant. 1. c. ibid. 



690. Surirella amoena Pant. 1. c, p. 100. Bodos (Ungarn). 



691. S. Baicalensis Dorog. Bull. Soc. Nat. Moscou, 190-4, p. 261, Taf. VI, Fig. 4 



bis 6. Baikal-See. 



692. S. bifrons Ehrenb. var. intermedia O. Müller, A. Schmidt Atlas, Lief. 62/63, 



Taf. 245, Fig. 8. Malomba-See. 



693. S. bifrons Ehrenb. var. tumida 0. Müller, 1. c, Taf. 24;"), Fig. 9. ibid. 



694. S- bifrons Ehrenb. forma minor O. Müller, 1. c, Fig. 10. ibid. 



695. S. biseriata Breb. forma media Dippel, 1. c, p. 159. Fig. 353. Rhein-Main- 



Ebene. 



696. S. brevicostata O. Müller, 1. c, Taf. 246, Fig. 11. Malomba-See. 



697. S. constricta var. africana O. Müller, 1. c, Taf. 246, Fig. 12. ibid. 



698. S. constricta var. maxima O. Müller, 1. c, Taf. 245, Fig. 19. Nyassa-See. 



699. S. Engleri 0. Müller forma angustior 0. Müller, 1. c, Taf. 245, Fig. 14.. 



ibid. 

 709. 8. Engleri 0. Müller forma recta 0. Müller, 1. c, Fig. 13. ibid. 

 701. S. Engleri 0. Müller forma subconstricta O. Müller, 1. c, Taf. 245, Fig. 15*. 



ibid. 

 7ii2. S. Engleri 0. Müller var. constricta 0. Müller, 1. c, Taf. 245, Fig. 16—17. 



Malomba-See. 



703. S. Engleri 0. Müller forma sublaevis 0. Müller, 1. c„ Fig. 18. ibid. 



704. 8. fascicidata 0. Müller, 1. c, Taf. 246, Fig. 13. Ngozi-See. 



7(1.".. S. Fülleborni 0. Müller forma subconstricta O. Müller, 1. c, Taf. 246, Fig. 3. 



Malomba-See. 

 706. S. Fülleborni O. Müller var. constricta 0. Müller, 1. c, Fig. 4. ibid. 

 7i 17. S. Fülleborni O. Müller var. elliptica 0. Müller, 1. c., Fig. 5. Baka- 



Fluss. 



708. S. Jimboi Pant. 1. c. Sentenai (Insel Jesso). 



709. S. Kellerii Pant. 1. c. Köpecz (Ungarn). 



710. 8. Kinkerii Pant. 1. c, p. 101. Nyermegy (Ungarn). 



711. S. Kochii Pant. 1. c. Bodos (Ungarn). 

 712.- S. lanceolato-elliptica Pant. 1. c. ibid. 



713. S. linearis W. Sm. var. elliptica 0. Müller, 1. c, Taf. 245, Fig. 11—12.. 



Nyassa-See. 



714. S. Malombae O. Müller, 1. c, Taf. 246, Fig. 6—7. Malomba-See. 



715. S- Malombae 0. Müller forma acuta 0. Müller, 1. c, Fig. 8. ibid. 



716. S. margaritacea 0. Müller, 1. c, Taf. 245, Fig. 7. Songwe-Fluss. 



717. 8. Xyassae O. Müller, 1. c, Taf. 246, Fig. 2. Nyassa-See. 



718. S. Xyassae 0. Müller var. Sagitta 0. Müller, 1. c, Fig. 1. ibid. 



719. S. ovalis Breb. var. apiculata 0. Müller, 1. c, Taf. 246, Fig. 14. Utengule,. 



Usafua, Deutsch-Ostafrika. 



720. S. ovalis Breb. forma minor 0. Müller, 1. c, Fig. 15. Pukwa-See, Deutsch- 



Ostafrika. 



721. S- ovalis Breb. var. ovata V. H. forma aequalis i\'. H.) Dippel, 1. c, p. 163,. 



Fig. o67. Mainkur. 



