158 
ASPLANCHNA BRIGHTWELLII. 






Date Males ae hanes gs 
IME Beare 2, Sane Shs sepa ake Mace eee To 0 3,200 
Bp LUO 5, siicysvemente,vss ere cueyetensh Mereweene ere 8,000 4,800 
Seyi Ts, ate cat Rrseen ty poets arate meng ances Oe 1, 600 5,600 
a2: a eR PE MNT Oe aa hy econ — 400 
So Sia ale helee ay ak rcs meee td oar ME —_— 200 
fl .Uhate mney Meeeer aaron ace oe tena er eee OP eh a 200 
ee UAL gy. Aceieg ate cana avin malar cack cele uae — 0 
SY Wali oat ha teme ait cues eineate ar ee —— 800 
PE AS Ahe oi esata Se iet nyerinuastahe Shere eee ahi ae SSS 100 
A calla re Shcye doe eh cr acer se auch nena deueun este —— 120 
PLD hth ci ee Sette te dae cae eas —— 0 
pe DO icc bin Mauaiameune aovyae Mayes =—— 40 
210, Pe Perel Paar, eerste A nl ek anal 240 12,400 
Pe NVORCA ES) Fam Ang es arr ne ena ee Lo 4,000 7,200 
= OIE ci ptaas! Se eile ene te meee — 80 
; NGS Paes. shee cathe eierscs ee ereus ie otha eee ——= 0 
DSi sgelteMene ts see SVS eae aad Pipe eps ele == 3 200 
os, ied Ofes SheLeraue enc my eters a pera p ees — 1,600 
DeplteMiber On amass wt aan ee ee —— 0 
4 PSiggsssrant eove ciety sick ren — 0 
i DON ake oreo a see e en ere == 540 
a Zilicapatcs® Sea kio Nit se ee — 3,200 
October. Aon Site Steep) eee — 500 
+ Lids Meat ors ena are ak seco aca ake ee — 1,000 





Ovigerous 
females 
12,800 
8,000 
4,000 
O 
O 
300 


Winter 
eggs 

