INDEX. 



59 



Eucapsis alpitia, 26. 



,, minuta, 5, 25. 



Flora, epiphytic, 3, 4 ; floating, :!, 5 ; ice-, 5. 

 Fragilaria, 4, 48. 



imtarctica, -19. 

 ,, rnrtn, 48. 

 linear is, 48. 

 ., obliqitecostala, 48. 

 tenuicollis, 48. 

 var. antarctica, 4, 5, 48. 



Fragilariaceae, 48. 



Gap pond, epiphytic flora of Cyanophyceous 

 sheets from, 4 ; periodicity of algal flora 

 of, 6. 

 Ghi'ocapsa, 23. 



ritpicola, 4, 23. 



., xlnitlleu'orthiamt, 2:!. 

 Gonidia in Lynglryu (rrvgiitfo-rirntlra, 28. 

 Hantzscltia, 4, 54. 



,, amphioxys, 4, 54. 

 elongata, 4, 54. 

 Ileterokoutrc in freshwater algal flora of 



Antarctic, C. 

 Horniidium-st&ge (of Prasiola crispu'), 5, 16, 



17. 



Ice-flora, 5. 



Iiitriratd (sect. Nostoc), 42. 

 Isokontas, 2, 7 ; occurrence of, in freshwater 



algal flora of Antarctic, fi. 

 Kerguelen, AIge of, 3, G. 

 Lophopodium sandvicense (syn.), 38. 

 Lyngbya, 3, 26, 32. 



,, feruymeo-cccruha, 4, 28. 

 cestuarii, 4, 26. 

 var. antarctica, 4, 27. 



attenuate, 4, 28. 

 cladophorce, 28. 

 kutzinffi, 29. 

 var. distincta, 29. 



layerlwimi, 4, 29. 

 martensiana, 4, 27. 

 sfo/</, 4, 29. 

 var. minor, 2!). 



,, suUilis, 29. 

 Lysiyonium (sect. Melosira), 46. 

 Melosira, 46. 



italica, 46. 

 Uneata, 46. 

 salina, 46. 

 sp., 5, 46. 

 subftexiUs, 46. 

 Merismopedw, 25. 



glawum var. punctatum, 25. 



Merismopedia tenuissima, 5, 25. 

 Mesotseniaceaa, 20. 

 MicroKolew, 26. 



rof/inatus, 4, 26. 

 Mii-fonjstis, 3, 23. 



chroococcoidea, 23. 

 ^rw (syn.), 24. 

 marginata, 5, 24. 

 ,, merismopedioides, 5, 24. 

 pmastiica, 4, 24. 

 var. glacialis, 5, 25. 



Min-ohaJod fii'ma (syn.), 24. 

 Myxophycese, 21. 

 Ndi'ifuln, 3, 51. 



loreitlis, 4, 52. 



,, cymatopleimt, 4, 5, 51. 



0/Mrt, 53. 



globiceps, 4, 5, 52. 



f. ampMcephala, 53 ; f. 



elongata, 53. 

 ., Minima, 51; 

 murrayi, 4, 52. 

 var. eleyans, 53. 



muticopsiformis, 51. 

 ,, muticopsis, 3, 4, 5, 51, 53. 

 semiiwhtm, 5, 51. 



sfiarkletoni, 4, 5, 52, 53. 

 var. pellucidd, 52. 



,, stauroptera, 53. 

 ,. stauropteroides, 53. 

 Naviculacese, 50. 

 Nitzschiaceae, 54. 

 Noditlaria, 44. 



., liarveymw, 45. 



quadrata, 4, 5, 45. 



spumigena, 44. 



var. genuina, 44 ; var. 



litorea, 45 ; var. minor, 4, 44. 

 tennis, 45. 

 ^os/oc, 3, 39. 

 borneti, 43. 

 ., commune, 43. 

 cutictiJare, 41. 



disciforme, 4, 5, 39, 40, 41 ; relation- 

 ship of, 40. 



fuscescens, 4, 5, 41. 

 hederulce, 4, 41. 

 ., longstaffi, 4, 5, 40, 41. 

 matuliforme, 40, 41. 

 pachydermaticum, 42. 

 punctiforniK (syn.), 41. 

 sphcericum, 4, 5, 43. 

 Nostocacete, 39. 



