321 
MA) BIANCHORATUM PINULINA. 
~| 
vi 
HYALONEMA (OONT 
Number of Amphidiscs 
Small Micramphidiscs 
Large Micramphidiscs 
Small Macramphidiscs 
Large _Macramphidiscs. 
rs 
i=) 
ioe) 
on 
(Se) 
c=) 
29 
20 
= 
Riz === 3r 
-\- by 
ONAN OMT HMHOLY 
NOR VMAene 
aorworoanvon 
ODOnANWTNO CX 
aod 
| lS ees ape I 
WOONNANOMDTWHM 
Tas NRO CO te ON 
SOnoran sd 
DODWRAOANTHN 
| 
> 
of Amphidiscs (). 
both specimens 
together. 
ssrocoasanecoacs specimen a 
————= specimen b 
445.80 — 490.38 
490.38 — 539.41 
5a9Al 593.30 
Fig. 19.— Amphidises 
