AmpMpoda balcanica. 109 



Fig\ 28. Crangonyx subterraneus (Sp. Bate): 'p\,. 1 and 2 peraeopod 



X35; t telson X 60. — Synurella ambulans {Miill): p^,^ 1 and 

 2 peraeopod X 30; 293,4 3 and 4 peraeopod X 30. 

 Fig". 29. Synurella ambulans (Miill) p, s^ 5 peraeopod. 



Crangonyx subterraneus (Sp. Bate): 393—5 3—5 peraeopod. 

 Fig. 30. Dalmatian Bosnian, Hercegivian and Montene- 



grinian localities. Signs of fornis in Czech text on page 67. 

 Fig. 31. Localities of the geographical distribution of Gammarus 



balcanicus -\- and Gammarus komáreki A iu the east district 

 of the Balkán peninsula. 



