Index 



TO THE 



GENERA OF ALGAE. 



[The references are to the serial number, not to the page]. 



Auabseua, 46. 

 Aphanochaete, 13. 

 Batrachospermurn, 3. 

 Botrydium, 18. 

 Bulbochaete, 8 

 Chara, la. 

 Characium, 26. 

 Chaetophora, 12. 

 Chautrausia, 5. 

 Cladopliora, 14. 

 Clamj-dococcus, 23. 

 Closterium, 37. 

 Coleochaete, 6. 

 Conferva, 16. 

 Cosrnarium, 39. 

 Cylindrocapsa, 9. 

 Cyliudrospermurn, 47. 

 Desmidum, 35. 

 Docidium, 38. 

 Draparnaldia, 10. 

 Eudorina, 20. 

 Euglena, 22. 

 Euastrum, 40. 

 Gloeocystis, 29. 

 Cloeotrichia, 44. 

 Hyalotheca, 34 



Hydrodictyou, 24. 

 Lemauea, 2. 

 Lyngbya, 48. 

 Micrasterias, 41. 

 Microcoleus, 49. 

 Kitella, 1. 

 Nostoc, 45. 

 Oedogonium, 7. 

 Oscillaria, 50. 

 Pandoriua, 21. 

 Pediastrum, 43. 

 Pleurocarpus, 33. 

 Protococus, 27. 

 Raphidium, 30. 

 Scenedesmus, 25. 

 Sphaerozosina, 36. 

 Spirogyra, 31. 

 Staurastrum, 42. 

 Stigeoclonium, 11. 

 Tetraspora, 28. 

 Thorea, 4. 

 Ulothrix, 15. 

 Vaucheria, 17. 

 Vol vox, 19. 

 Zyguema, 32. 



