ERRATA. 



Page loq, lines 9 and 32, for " 1896 " read " 18S6. " 



Page no, line 3, for " 1896" read " 1886." 



Page 1 10, line 28, for " 1895 " read " 1885." 



Page 112, line 28, dele " below zero." 



Page 268, line 19, for "latter" read "former." 



Page 268, line 29, for ^^ phlegiiiaria" read '■'■ Phlegiiiaria." 



Page 274, foot-note, for " Rhabenhorst " read " Rabenhorst. 



Page 276, line 17, for ^'' phlegmaria" read " Phlcgniaria." 



Page 290, line 3, for " hypobasal " read "epibasal." 



Page 359, line 4, for " Ph.B." read " Ph.D." 



