The life history of the Saskatoon sawfly, Hoplocampa halcyon Nort. The external anatomy of Hoplocampa halcyon Nort
While carrying out investigations on the insects attacking our cultivated and native fruits in the summer of 1924, it was found that the saskatoon (Amelancher spicata) was severely injured by small larvae that bored in the fruit. As the saskatoon is probably used as a preserve more than any other n...
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Language: | en_US |
Published: |
2011
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Online Access: | http://hdl.handle.net/1993/4687 |