Pinnularia. 
subsolaris Grun. 
Tabellaria E. 
Temperei Brun 
termitina E. 
viridis Nitzsch x 
— v. commutata Grun. . 
— v. fallax Cl. b 
Y intermedia Cl. 
— v. rupestris Hantzsch 
Plagiogramma Grev. 
ge 
vo 
? mutuum A. 
adriaticeum Grun. 
Antillarum Cl. 
approximatum A. 
Atomus Grev. 
barbadense Grev. 
caribaeum Ol. 
— f. pusilla 
constrietum Grev. v. 
costatum Grev. 
deeussatum Grev. 
elongatum Grev. 
— v. robusta Typ. & Br. 
Fenestra Brun 
Gregorianum Grev. 
— v. robusta Brun 
inaequale Grev. 
informe A. S. 
interruptum Greg. 
interruptum Ralfs 
—YV. 
— y, adriatica Grove 
Kinkeri A. S. 
labuense Cl 
Zu 
nankoorense Grun. 
— v. biconstrieta Grove © 
obesum Grev. 
ornatum Grev. 
Papilio Cl. & Grove 
polygibbum Cl. & Grove 
pulchellum Grev. 
quadrigibbum Brun 
Robertsianum Grev. 
robustum v. 
rutilarioides Cl. v 
Seychellarum Grun. 
spinosum Cl. 
staurophorum (Greg.) Heib. 
suleatum Cl. & Grove 
validum Grev. 
— (v.?) tumidulum Grun. 
Wallichianum Grev. 
tenuistriatum Ol. v. 
tesselatum Grev. 
. leptolongyla (E. ?) Grun. 
Grun. 
or 
-ı 
45, 29. 30. 
45, 2225. 
44, 43? 45 
42, 9.10. 
45, 2628. 
45, 38— 
‚10.11. 
209, 352 
209, 10? 
211,7. 
211, 20-2 
211, 6. 
211,2 
211, 
210. 28-30? 211, 10. 
209, 5.26? 
209, 10. 11. 25? 25—30 
209, 39. 40. 
209, : 
209, 
209, 
209, 2 
209, 5: 
211, 
211,2 
209, 
209, 
210, 
210, 3: 
211, 
209, 15. 
210, : 
210, 2 
209, 
210, : 
211, 
211, 
209, 
211, 
209, 
209, 3 
209, : 
209, 
211, 
209, 
210, 
209, 
210, 2.3. 
209, 192 20.21. 
209, 36? 
209, 42-50. 
. Gregor. 
255? 210, 1.42 
2992.93 
Grev. 
