one-seeded in others. And he observes that it is still a mat- 
ter to be investigated whether those appendages of the spa- 
dix always found near the anthers in genuine Arums (the 
ones with manyseeded fruit) are of course to be regarded as 
barren stamens, while on the other hand in the one-seeded 
species where they are contiguous to the germens they are 
consequently to be accounted as barren germens. 
Orizxense is known among its congeners, by hastate three- 
parted leaves, a peduncled two-coloured spathe longer than 
the spadix, Janceolate and deflexed at top. 
—a—— 
N. In the last fasciculus, fol. 440, page 2, line 16, for “ Leucasum” 
read “ Leucosum;” in the last line. of the second page of fol. 441, for 
“ OxEA odoratissima,” read ‘ OLEA fragrans.” 
