Peragallo. — Diatomées de France. 
aa ttit 
tu 
PERAGALLO, del. 
Um 
D Pre 
TN 
nn 
NE 
\\\ il 
Ill 
FATAL 
rss 
sa 
AAA 
[ 
a 
AN 
[ 
00 
ù 
Ù 
:s qe, 
nn CE = 
CON,  # = 
19 
TN IT 
CI UT 
\\ qrrrrnnunnn 
N\ 
Re 
T7 
ent 
A 
PT 
%//77m 
Pre 
NET 
Q MENU IN 
un 
zentiemes de millin. 
14 | 
17 
18 
Ct 
ji 
OM 
me 
IS 
conne 
nt 
I 
_ 
D 
me 
mn nn 
U [II AAA 
ns 
pl 
\ 
Val 
