Cymbella. 



stomatophora < rrun. 

 Triangulum E. 

 tumida Breb. 

 tumidula Grün. 



v. salinarum Grur 

 turgida Greg, 

 turgidula Grün, 

 ventricosa K. 



- v. obtusa Grün. 



— v. ovata Grün, 

 yarrensis A. s. 



Denticella (E.) Grün. 



Denticula (K.) Grün. 

 I>? staurophora Greg. 



Dictyoneis Cl. 



Clevei (Brun) 

 marginata (Lewis) Cl. (v.) 

 f. elongata 



— v. Clevei Brun 



— v. commutata Cl. 

 \ intermedia Cl. 



— v. Janischi Castr. 



v. spectatissima GreA . 



— v. typica Cl. 

 rugosa (Tp. & Br.) Cl. . 

 spectatissima (Grev.) Cl, 

 Tluiuii Cl. 



Didymosphenia M. S. 



Curvirostrum (Tp. & Br.) AI. 



geminata (Lyngb.) AI. S. . 



v. stricta AI. s. . . 



Sibirien ((iiun.) AI. S. . . 



Diploneis E. 



. \.<lonis (Brun) 



v. gibbosa Brun 

 v. oamaruensis < 1. 



adveiui (A. S.) 



— v. parca A. s. 



v. sansegaua Grün. . 

 aestiva (Donk.) 

 Apis (Donk.) u. Var. 



binaria (A. S.) 

 I).? bioculata (Grün.) 

 bomboides (A. s.) 



v. madagascarensis Cl. 



— v. moesta A. s. 

 Bombns E. 



-— v. densestriata A. s. 



— v. egena A. s. 



( ;iin|i\ lodiscus (Grnn.) 

 cbersonensis (Grnn.) 



Kl, 28 30. «'. tumida Brei». 

 1<>, 54, 71, 10 

 10, 38 30. 



9, 38. 



9, 341 10, 19 63. 



9, 23 26 



9, 321 10, /? 13 •-; 59. "1. //. l:>. 131 n ir,.:ui 34. 



Tl. tri 



10, 17. is. 

 II». 15. in. 

 71. 16. 



s. Biddulpbia 



209, 371 



hin. 34. 35. I>. marginata \ . interm. Cl. 



L83, is w. 



[60, 30. '.'/. = 1). marg. v. cpmmut. < 'I. 



ISS. t6 



KU». 30,31. 



KiO. 34.35. 



HW. ii 19.21. iss. ;,„. 



160, -.'/ 26.32. 



ICD. 20 23. 28. 29 188, /;. 



100. 33. 



160, 24 26.32. I>. marg. v. spect. < trev, 



ISS. t4, 15. 



214, i 6. 

 214, 7 10 

 1211. 11.12. 

 1211, / ;. 



171. /,s 20. 

 171. '.'/. 

 17 1. /.•;. 

 S. 29. L2, //. 



S. 30 '-''.'. 



s. ■<;. 



7. W. II. S, •<,;. ;;/. 



12,16 20.22.23.25. 69, 11.43.44. cf. I >. eliersoi 



(Grün.). 



L2, 62. 



7, /.'/••' 70. 9 //. 



13, 36—58. cf. I». Entomon (K.). 



69, 35. 



69, w. /•''. 



L3, / '/. 69, 28.29. 171. //. 



13, //./■.'. 69, 30. 



13, w. 



8, 9. Z0, /•.'. 70, 64. 65. 



12, /\ •.'.;. 35. 40. 69, 82. 174, f6. 



