520 
GHOFFREY SMITH. 
limb consists of an expanded protopodite of two segments, 
from which springs a long setose and many-jointed exopodite 
TEXT-FIG. 28. 
: ex. 
Paranaspides lacustris. 
En. Endopodite. 
Ex, Exopodite. 
Third abdominal appendage. 
TEXT-FIG. 29. 
\ 
R _.--Abd . 
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\ 
FA\\\ 
S i 
oN i 
» 
ip 
\ 
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i 
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iN 
Paranaspides lacustris. 
male in ventr 
| 
as tr First two abdominal appendages of 
al view in situ. Th. 8. Eighth thoracic limb. 
Abd. 1. First abdominal. Abd. 2. Second abdominal appendage. 
and avery small flabellate endopodite. his endopodite is 
Koonunga. 
absent on all the first five abdominal appendages of 
