TABLE 10. 
S. cecropia. St. Louis, River des Peres, 1913. 
Days 
CLASS cms —~1| Total | Mean 
2 S177) 8 8-7 WO Pant 19119 | 14 ee 7 | 18 19] 20] 21 
Minted fe 5. ee ae SPO ae. Ol Ot AL ao et Sh 8 29 10.59 
Unmated g’s ......./., Choo at 7 ST SE a AA ee 15 9.45 
WAG FR sic c. Gl BL AE FT 3h 8h <8 cae oak 1 30 8.90 
Unmated 9’s....... Rie oh 1Gls Br 19h FT? OE is BT GES 1 1| 86 10.29 
All Mated Insects..| ., Ae SP ee CRA OBE oe oa ate See 1 59 9,73 
All Unmated Insects 1 Or Gr 19) 101 26i 19} er! 16E 8) 7) Wea St 1| 161 9.90 
re OM ks ee ce Or Se See EE IP IB Ee 8b Ol SE Bide 104 9.77 
Ow eh oh a he ee 1 Or Oe Met tt AS 1 19) 1B) 81: 6h: OE ees BI 4 1| 116 9.93 
sa Population ..| 4 Oi 48) 96/18) 86) 24) 28) 28) 12) 9:14 EP 21 1| 220 9.86 
8T 
T 39 fo wy ‘poop ‘suDLy, 
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