Cymbella, 
stomatophora Grun. 
Triangulum BE. 
tumida Breb. 
tumidula Grun. 
— v. salinarım Grun. 
turgida Greg. 
turgidula Grun. 
ventricosa K. 
— v. obtusa Grun. 
— Vv. ovata Grun. 
yarrensis A. S. 
Denticella (E.) Grun. 
Denticula (K.) Grun. 
D.? staurophora Greg. 
Dictyoneis Cl. 
Clevei (Brun) ur 
marginata (Lewis) Ol. (v.).. 
— f. elongata ! 
- Clevei Brun 
. commutata Cl. 
— v. intermedia Cl. 
’. Janischi Castr. 
. speetatissima Grev. 
’. typiea Ol. 
rugosa (Tp. & Br.) Cl. 
spectatissima (Grev.) Cl. 
Thumi Ol. 
Didymosphenia M. S. 
Curvirostrum (Tp. & Br.) M. S.. 
geminata (Lyngb.) M. S. 
—uy stueta M. SS. 
sibirica (Grun.) M. 
Diploneis E. 
Adonis (Brun) 
— v. gibbosa Brun 
— v. oamaruensis Ol. 
advena (A. S.) 
— v. parea A, S. 
— v. sansegana Grun 
aestiva (Donk.) 
Apis (Donk.) u. Var. 
binaria (A. S.) 
D.? bioeulata (Grun.) 
bomboides (A. 8.) i 
— v. madagascarensis Ol. 
— Y. moesta A. S. 
Bombus E. £ 
-— v. densestriata A. S. 
— y. egena A. S. 
Campylodiscus (Grun.) 
chersonensis (Grun.) 
33 
10, 28-30. = C. tumida Breb. 
10, 
10, 
71, 10, 
— 30, 
‚342 10, 49-53. 
9, 23—26. 
9, 322 10, 42.43.57 
72, 112 
10, 47. 48. 
10, 45. 16. 
Zee: 
S. Biddulphia. 
209, 37? 
59. 71, 11. 12. 13? 14. 15.3034. 
160, 34.35. =D. marginata v. interm. Ol. 
188, 48. 49 
160, 30.31.=D. mare. y. commut. Cl. 
188, 46 
160, 30.31 
160, 34.35 
160, 17—19. 21. 188, 50 
160, 2436. 32 
3.28.29. 188, 47 
32. — D. marg. v. speet 
174, 21 
174, 13 
8,29. 12, 41 
8, 22, 
8,27. 
7, 10.11. 8, 26.31. 
12, 16-20, 22. 23. 69,.41.43.4. cl. D 
(Grun.). 
12, 62 
7, 492 70, 9—11 
13, 36—38. cf. D. Entomon (R.). 
69, 35 
69, 18.19 
13, 4-9. 
13, 11. 12 
13, 10. 
8, 9.10.12 
7 
12, 18-23. 25 
174, 11 
69, 28.29 
69, 30. 
0, 64.65. 
40. 69, 21. 174, 16 
Grev 
cherson. 
