INDEX. 



323 



Trifolium (Punct.) Dull, . 237 

 Trochotoma, . . .67 

 Tubifera (Hal.) Lam., . 8-1 

 Tuberculata (Hal.) L., 85, 291 

 Tuberculata (Microtis) Ad., 35 

 Tuberculosa {Emarg.) Lib., 250 

 Tugalia Gray, . 

 Tugalia Gray, . 

 Tugali Gray, 



Tumida (Stomatella) Gld., 

 Turbinatus (Sciss.) Ad., 



Umbilicata (Sciss.) Jeffr., . 

 Unguiformis (Scutellina) 



Gld., .... 

 Unguis (Scutas) Ad., 

 Unguis (Scntus) Ad , 

 Unguis (Scutus) Linne. 

 Uniumbilicatus (Sciss.) 



Costa, .... 

 Unilateralis (»Hal.) Lam., . 



Vanikorensis (Emarg.) Q., 

 Varia (Hal.) L., 

 Varia (Hal.) Ilisso, 

 Varia (Gena) Ad., 

 Varicosa {Fiss.) Sowb 

 Variegata (Emarg.) Ad., 

 Variegata (Glypbis) Sowb., 225 



273 



284 



284 



10 



59 



52 



129 



288 

 289 

 289 



50 



97 



208 



95 



86 



45 



205 



263 



Variegata (Stomatia) Ad., 34 

 Venusta (Fiss.) Rve., . 218 



Venusta (Hal.) Ad. & Rve., 91 

 Verrieri (Rimula) Cr., . 271 

 Verna (Eiss.) Gld., . .168 

 Viminea (Emarg.) Ad., . 258 

 Viminea (Eiss.) Mke., . 161 



Viminea (Fiss.) Rve., . 212 



Violacea (Fiss.) Esch., . 149 

 Virginea (Hal.) Chem., . 107 

 Virginea (Hal.) Rve., . 93 



Viridis (Fiss.) Costa, . 171 



Viridis (Hal.) Rve., . 95, 96 

 Viridula (Glyphis) Lm., . 226 

 Virescens (Fiss.) Sowb., . 158 

 Vitoensis (Fiss.) Greg., . 293 

 Volcano (Fiss.) Rve., . 156 



Vulgaris (Hal.) Blv., . 121 



Vulgaris (Hal.) Da Costa, 8Q 



Watsoni (Punct.) Dall, . 237 

 W e 1 d i i (Macroschisma) 



T.-W., . . .191 



Woodwardia C. & F., . 60 



Zealandica (Hal.) Rve., . 102 

 Z ei dora Ad., . . 202, 246 

 Ziczac (Hal.) Rve., . . 106 

 Zidora Fisch., . . .246 



Note. — The parts of Volume XII of this Manual were issued 

 to subscribers upon the following dates: Part 45, May 27, 1890; 

 Part 46, August 12, 1890; Part 47, December 16, 1890; each part 

 consisted of 64 pp. text and 15 plates. 



Parts 21, 22, 23, of the 2d Series were issued upon the same 

 dates. 



