46 MÉMOIRE 26. 
Ch. 
Ch. 
hispida var. pseudo-crinita, 36. 
hispidula, 34. 
Ch. horrida Wahlstedt, 37. 
Ch. imperfecta Braun, 27, 32, 33. 
Ch. intermedia Braun, 32, 36. 
Ch. jubata, 29, 34. 
Ch. jurensis Hy, 34. 
Ch. Kokeilii Braun, 38. 
Ch. Kotschyana, 30, 31. 
Ch. Magninii Hy, 35. 
Ch. major Vaillant, 28, 31, 35, 37. 
Ch. montana Braun, 31. 
Ch. polyacantha, 28, 35, 36. 
Ch. Rabenhorstii Braun, 31.. 
Ch. refracta Kütz, 26, 30, 32. 
Ch. rudis Braun, 37. 
Ch. sabauda Hy, 28, 32. 
Ch. scoparia, 26, 32. 
Ch. sphagnoides Wallmann, 34. 
Ch. strigosa Braun, 28, 34. 
Ch. strigosa Î. longispina, 35. 
Ch. tenuispina Braun, 38. 
Ch. tomentosa L., 29. 
Ch. translucens var. stelligera, 23. 
Ch. vulgaris (L.), Wallr. p. p., 27, 
29, 30, 33, 37, 43. 
— — var. macroteles, 37. 
Cuaropsis Kütz. emend., 6, 25. 
Ch. Braunii Kütz, 25. 
— — var. Soleirolii Braun, 25. 
LAMPROTHAMNUS Nordstedt, 6, 24. 
L. alopecuroides (Delille) Braun, 24. 
— — var. Calva Migula, 25. 
— — var. Montagnei Braun, 25. 
— — var. Pouzolzii Gay, 25. 
LYCHNOTHAMNUS (Ruprecht) Leon- 
hatdi, SRE 
L. barbatus (Meyen), 24. 
NITELLA Agardh, 5, 6. 
N. batrachosperma, 17. 
N. brachyteles Braun, 12, 13. 
N. Brebissonii, 18. 
N. capitata Agardh, 6, 7, 8. 
— — var. microstachys Ripart nr 
herb., 7. 
N. capitata, 8, 9. 
N. Chevallieri, 18. 
N. confervacea (Braun emend.) Hy, 
6,18. 
N. exilis Amici, 13. 
N. flabellata Kütz, 43,45. 
— — var. virgata, 13. 
N. flabellata, 15. 
N. flexilis Ag., 6, 10. 
— — var. Brongnartiana Weddell, 
10. 
— — var. craterilacustris Hy, 41. 
N. flexilis, 13. 
N. gracilis Agardh, 6, 14, 16. 
— — form. arvernica, 14, 15. 
— — form. Bornetiana, 14, 15. 
— — form. elongata Rabenh., 14. 
— — form. heterophylla, 14, 15. 
— — form. Lamyana, 14, 15. 
— — form. Motelayana, 14, 15, 16. 
— — var. robustior Braun. 
N. gracilis, 15, 16, 19. 
N. Hariotii, 18. 
N. heteromorpha, 15. 
N. hyalina DC., 6, 19. 
N. hyalina, 17. 
N. intricata, 22. 
N. mucronata Braun, 6, 13. 
— — var. brevifurcata, 12,13. 
— — var. heteromorpha, 13. 
— — var. tenuior, 13. 
—— var. virgata, 13. 
N. mucronata, 11, 14. 
— — var., 10. 
N. Neyrautiana, 18, 19. 
N. Nordstedtii, 18. 
N. opaca Agardh, 6, 8, 9. 
— — ? var. simplicifolia, 9. 
N. opaca, 6, 11. 
N. ornithopoda Braun, 6, 16. 
— — form. laxa Braun, 16. 
— — form. moniliformis Braun, 16. 
N. ornithopoda Br. p. p., 14,45,16 
N. Renovii, 18. 
N. stelligera, 12. 
N. syncarpa Kütz, 6, 8. 
— — var. Thuillieri, 8. 
