. Appendix to the Journals of the Senate and Assembly of the ... session of the Legislature of the State of California . FIG. 75. Adult female of Culex pipiena,enlarged. (Miss. Agr. Exp. Station.) 120 REPORT OP THE COMMISSIONER OF Female of Anopheles punctipennis, Exp. Station.) in far northern Alaskareport them as the se-verest plague of thatsection. Explorershave not yet penetratedsufficiently far to thenorth or south to es-cape the one dreads thispest. Their droningsound in the still hoursof the night alwaysbrings with it a feelingof irritation an
. Appendix to the Journals of the Senate and Assembly of the ... session of the Legislature of the State of California . FIG. 75. Adult female of Culex pipiena,enlarged. (Miss. Agr. Exp. Station.) 120 REPORT OP THE COMMISSIONER OF Female of Anopheles punctipennis, Exp. Station.) in far northern Alaskareport them as the se-verest plague of thatsection. Explorershave not yet penetratedsufficiently far to thenorth or south to es-cape the one dreads thispest. Their droningsound in the still hoursof the night alwaysbrings with it a feelingof irritation and dread,and the poisonouswounds inflicted by them are well known to everybody. It has nowbeen definitely proven that the bite of the common mosquito, Culexirritans, with all itspain and irritation, isthe lesser evil inflictedby the members of thisfamily, for there is nowno doubt that they areactive agents in thespread of malaria andyellow fever, and per-haps of other malig-nant contagious dis-eases. To the non-ento-mologist a mosquito is
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Keywords: ., bookauthorcaliforn, bookcentury1800, bookdecade1850, bookyear1853
