Ueber Diatomaceen. 16| 
Erklärung der Tafeln. 
Tafel Nr. 13. 
(Vergrösserung, wenn nichts anderes bemerkt, 400fach.) 
Fig. 1. .Mastogloia maxima Grunow. 
ar. — Braunü Grunow. 
u — ‚Portierana Grunow. 
» 4. Navicula Vidovichii Grunow. 
air: — sSandriana Grunow. 
» 6. Cocconeis pellueida Grunow. 
» 7. Stauroneis biformis Grunow. 
» 8a, b, c. Achnanthidium hungaricum Grunow. 
» 9 Nawvicula quinquenodis Grunow. (3%%,) 
„ 10. Stauroneis Heujflerianu Grunow. 
„ NM a, b. Rhoikoneis Bolleana Grunow. 
»„ 12 &,b. — Garkeana Grunow. 
» 13 a, b. Cocconeis binotata Grunow. 
„ 14. Cocconeis interrupta Grunow. 
„ 15 a, b. Amphora fluminensis Grunow. 
„ 16 a, b. Stauroneis Bacillum Grunow. 
„ 17a, b,c, d. Achnanthes glabrata Grunow. 
» 18. Fragilaria Ungeriana Grunow. 
19 a, b, c. Oymbella alpina Grunow. 
20. Actinoptychus adriaticus Grunow. 
21 a, b, c, d, e. Fragilaria ewilis Grunow. 
22 a, b. Cerataulus (?) Reichardti Grunow. 
23. Biddulphia birostrata Grunow. 
24 a, b- Navicula Naveana Grunow (a. 2%, ,b. 3%). 
25 a, b, c. Cerataulus Titianus Grunow (a, b’ 20%, , c. #%,). 
26 a, b. Navicula molaris Grunow (a. °°%, , b. %0%%,). 
» 27. COymbosira minutula Grunow. 
Tafel Nr. 44. — Diatomaceen der Novara-Expedition. 
(Vergrösserung 400fach.) 
Fig. 1 a, b, c. Plagiogramma Grevilleanum Grunow. 
2 a, b, c. Navicula Hochstetteri Grunow. 
3. Amphipleura Frauenfeldii Grunow. 
4. Nitschia Jelineckii Grunow. 
5 a, b, c. Fragilaria capensis Grunow. 
» 6 a,b. Fragilaria pacifica Grunow. 
» 1. Fragilaria Schwartzi Grunow. 
Bd. III]. Abhandl. 21 
