Ae Phyllopod Larve. HF oa as 
ert = Pao Reeder Lhe Sept 
1, Larva of Limnetes 0.33 mm. long. AL, first antenna; A 
. ming antenna; Md, pupnetgrn palp; a hog * lens; 
m, muscles of rectum, pS naY ay e eee 
pte 
we ; ( } ; i fe pi 
: Lint 
=, sf Larva of Chirocephalus. 
; 3 2. Vite from below. : MEPL S hee Ce ele 
‘ 3. Caudal stylet. SEES GAC ea 
4. Head, showing organs of one side. D, liver. ei ‘ 
5. Muscles of swimming antenne. — ~ 
6 
Maxilla. a ay ay 
| 7. End of abdomen of an side individual. ye ak deo 
AS ' 8. Mandible and palpus () in this stage. ne 
Hee 9. Antenna of female. $ 
Ae 10. Antenna of male. p, inner ramus; g, frontal organ. ay dee 
11. Part of Limnetes older than Fig. 1. La Pinca 
my 12. First abdominal segment of female seen. from below. “This plat i 
Re illustrates the relation between the Phyllopoda and the Cladocera 
on one hand (Limnetes) and the lace cts on the other eaogie: oS 
cephalus). 
