![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Author: Ball E. D.
Publisher: Entomological Society of America
ISSN: 1938-2901
Source: Annals of the Entomological Society of America, Vol.13, Iss.2, 1920-06, pp. : 142-155
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Related content
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Symposium on “The Life Cycle in Insects”
By Folsom J. W.
Annals of the Entomological Society of America, Vol. 13, Iss. 2, 1920-06 ,pp. :
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)