448 GENLISEA ORNATA. Cuap, XVIIL 
These papille extend a little way up the dorsal and 
ventral surfaces of the atricle; and a few, according to 
Warming, may be found in the upper part. This 
upper region is covered by many transverse rows, one 
above the other, of short, closely approximate hairs, 
pointing downwards. These hairs have broad bases, 
and their tips are formed 
by a separate cell. They 
are absent in the lower part 
of the utricle where the pa- 
pille abound. The neck 
is likewise lined throughout 
its whole length with trans- 
verse rows of long, thin, 
transparent hairs, having 
broad bulbous (fig. 30) bases, 
with similarly constructed 
sharp points. They arise 
from little projecting ridges, 
formed of rectangular epi- 
‘dermic cells. The hairs 
vary a little in length, 
but their points generally 
extend down to the row 
next below; so that if the 
neck is split open and laid 
flat, the inner surface re- 
Fic. 30. 
(Genlisea ornata.) sembles a paper of pins,— 
Portion of inside of neck leading al i 
nto *he utricle, greatly enlarged, show- the hairs representing the 
Ing the downward pointed bristles, pins, and the little transverse 
ard small quadrifid cells or processes, 
ridges representing the folds 
of paper through which the 
pins are thrust. These rows of hairs are indicated 
in the previous figure (29) by numerous transverse 
lines crossing the neck. ‘The inside of the neck is 
