Reports Made to the Senate and House of Representatives of the State of Illinois, Volume 41874 |
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Page 427
... pupa removed from the cocoon ; f , the moth with wings closed ; g , the same with wings expanded . THE CODLING - MOTH , OR APPLE - WORM . ( Carpocaspa pomonella , Linn . ) Order of LEPIDOPTERA . Family of TORTRICIDÆ . In a ...
... pupa removed from the cocoon ; f , the moth with wings closed ; g , the same with wings expanded . THE CODLING - MOTH , OR APPLE - WORM . ( Carpocaspa pomonella , Linn . ) Order of LEPIDOPTERA . Family of TORTRICIDÆ . In a ...
Page 428
... pupa till within two or three weeks of the time when they emerge as moths in the spring . All testimony agrees upon this point . The summer brood , however , pursue the usual course , and change to pupa in the course of two or three ...
... pupa till within two or three weeks of the time when they emerge as moths in the spring . All testimony agrees upon this point . The summer brood , however , pursue the usual course , and change to pupa in the course of two or three ...
Page 430
... pupa state about two weeks . In the latitude of Chicago , the great majority of moths of this brood emerge in the last two weeks of July and the first week of August . After pairing they proceed to deposit their eggs upon the now partly ...
... pupa state about two weeks . In the latitude of Chicago , the great majority of moths of this brood emerge in the last two weeks of July and the first week of August . After pairing they proceed to deposit their eggs upon the now partly ...
Page 432
... pupa state , for the purpose of counting the eggs which they contain , I have found it very difficult to determine the number , for the reason here given . Whilst in in many moths , such as many , if not all of the Bombycidæ , the eggs ...
... pupa state , for the purpose of counting the eggs which they contain , I have found it very difficult to determine the number , for the reason here given . Whilst in in many moths , such as many , if not all of the Bombycidæ , the eggs ...
Page 433
... pupa state , sometimes content themselves with a very slight pro- tection , but it is the nature of the insect to seek deep concealment ; and the instinct of the second brood , which is to survive the winter , leads them to search for ...
... pupa state , sometimes content themselves with a very slight pro- tection , but it is the nature of the insect to seek deep concealment ; and the instinct of the second brood , which is to survive the winter , leads them to search for ...
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acres Agricultural amount apparatus apples appointed appropriation April Assembly bath bill Bloomington Board of Trustees bonds bushels Canal cattle cent Champaign Champaign county charge Chicago coal Coleoptera Commissioners Committee Congress contract convict Cook corn dollars duty examination expenses farm feet freight funds furnished Goltra Henry Horticultural hospital House hundred Illinois Illinois Central Railroad Illinois river improvement inches insane insects Institution instruction Jacksonville John July June Kankakee labor larva larvæ LaSalle Legislature Lepidoptera Lockport March Mary Mason ment months Notary Public organization patients penitentiary Peoria plants practical present prison pupa pupils railroad ream received Regent repairs respectfully Rock Island salary Sangamon county Secretary Shawneetown Springfield Stock Yards Superintendent tion Total Treasurer trees Union Stock Yards wings worms เเ
Popular passages
Page 126 - Assembly shall pass laws to correct abuses and prevent unjust discrimination and extortion in the rates of freight and passenger tariffs on the different railroads in this state, and enforce such laws by adequate penalties, to the extent, if necessary for that purpose, of forfeiture of their property and franchises.
Page 544 - State board of education ; one for two years, one for four years, and one for six years...
Page 552 - Adams, Alexander, Bond, Boone, Brown, Bureau, Calhoun, Carroll, Cass, Champaign, Christian, Clark, Clay, Clinton, Coles, Cook, Crawford, Cumberland, Dekalb, Dewitt, Douglas, Dupage, Edgar, Edwards, Effingham, Fayette, Ford, Franklin, Fulton, Gallatin...
Page 509 - We desire to call the attention of the General Assembly to the fact, that...
Page 3 - The Illinois and Michigan canal shall never be sold or leased until the specific proposition for the sale or lease thereof shall first have been submitted to a vole ol the people of the State at a general election, and have been approved by a majority of all the votes polled at such election.