167 

 Anabacna living in Botrydium. {Ibidem voi. IV, 1880, p. 9). 

 An Ancient Sea-weecl. [Ibidem voi. IV, 1880, p. 11). 

 Olpidium Grilfithsiae, n. s. [Ibidem voi. IV, 1880, p. 12). 

 StichococcLis minor, Naegeli? [Ibidem voi. IV, 1881, p. i5}. 

 Chlorochytrium Cohnii. [Ibidem voi. IV, 1881, p. 17). 

 Exceptional growth in Polysiphonia. [Ibidem voi. IV, 1881, p. 20). 

 Nostoch Zetterstedtii, J. E. Aresch., from the Malar Lake. [Ibidem 



voi. IV, 1881, p. 25). 

 Tilopteris Mertensii. [Ibidem, voi. IV, 1882, p. 3i). 

 Vaucheria sessilis showing septation. [Ibidem voi. IV, i883, p. 89). 

 Fruit of Cliftonia. [Ibidem voi. IV, i883, p. 42). 

 Cell-structure of Callithamnion and Laurencia. [Ibidem voi. IV, i883, 



p. 44). 

 Tetraspores of Cliftonia. [Ibidem voi. IV, i883, p. 4Ó). 

 Algal Form developing in Solutions of Sulphate of Magnesia and of 



Lime [Ibidem voi. IV, 1884, p. 47). 

 Nostoc calidarium, Wood, from Geyser-basin, Wyoming. [Ibidem 



voi. IV, 188^, p. 56). 

 Chlorocladus australiensis exhibited. [Ibidem voi. IV, i885, p. 60). 

 On Berkeleya llarveyana Grun. [Quari. Micr. Joiini. N. ser., XX, 



1880, p. 112). 

 Tetraspores in Polysiphonia. {Quari. Journ. Micr. Se. voi. XIX, p. i23). 

 On the celi structure of Grifpthsia setacea and on the development 



of its Antheridia and tetraspores; On the so called siphons and 



on the development of tetraspores in Polysiphonia. [Trans. R. 



I risii Acad. voi. XXVI, plates XIl-XIV). 

 On a nevv genus and species of Unicellular Algae living on the fì- 



laments of Rhizoclonium Casparyi, with piate. [Iransact. R. Irish 



Acad. voi. XXVIII, p. 27-30). 

 Winter state of Bryopsis piumosa. [Quart. Journ. Micr. Se. voi. XIX, 



p- 121). 

 On Pilhophora Kewensis. [Ibidem p. 124). 

 Undescribed species of Neomeris. [Ibidem p. 440). 

 Fossil calcarcous Algae. [Ibidem p. 442). 

 A Note on Irish Corallinaceae. [Noies from. the Bolan. Scliool of Trin. 



Coli. Dnblin n. 4, 1901, p. i5i-i52). 

 Note on Desmarestia Dudresnayi. {Ibidem 1901, p. 149-150). 



