On the Pithophorace^. 71 



INDEX OF SPECIES AND SYNONYMS. 



Page 



Ceramium Roettleri Roth 66. 



Conferva (Cladophora) oedogonia Mont 55. 



Cladophora acrosperma Kiitz 66. 



• » Oedogonia Mont 55. 



» Roettleri Kiitz • 66. 



» sumatrana v. Mart 48. 



» Zelleri v. Mart 64. 



Pithophora cequalis nob . 50. 



» Cleveana nob 58.. 



» keicensis nob 52. 



» oedogonia (Mont.) nob 55. 



)) polymorplia nob 62. 



» Roettleri (Roth) nob ■ 66. 



» sumatrana (v. Mart.) nob 48. 



» Zelleri (v. Mart.) nob 64. 



ABBREVIATIONS. 



av. = average. — cm. = centimeter. — fig. or figs. = figure or figures. — 

 1. = length. -- ,(( = 0,001 millimeter. — pag. = page or pages. — par. or parag. 

 = paragraph. — pi. - plate. — th. = thickness. 



