84 



HANDY BOOK OF 



LXXXVIII. Cladoplwra. Signification of the name, 

 branch- bearing ; Conferva being retained for the species 

 with simple filaments. 



1. Brownii, the Brown cladophora. 



2. Pellucida, pellucid. 



3. Rectangular is, right angle. 



4. Maccalana, the McCalla. 



5. Hutchinsice, the Hutchins. 



6. Diffusa, the diffuse. 



7. Nucla, the spread-open. 



8. Rupestris, dark green rock. 



9. Ltetivirens, light-green bushy. 



10. Flexuosa, curled. 



11. Gracilis, slender. 



12. Rudolphiana, the Rudolph. 



13. Refracta, broken. 



14. Albida, whitish. 



15. Lanosa, woolly. 



16. Uncialis, inch-breadth. 



17. Arcta, arctic. 



18. Glaucescens, sea-green. 



19. Falcata, hooked. 



Cladophora Akcta. 



11 



Kingstown. 

 Dublin. 



Contributed by N. T. C 



