Identification of Instars of Hypera postica Using Chaetotaxy

Jiří Skuhrovec

doi:10.1603/0022-0493-99.6.2216

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Jiří Skuhrovec^*

^*Corresponding author, e-mail: jirislav@email.cz.

Abstract

A new method using chaetotaxy for identification of instars of Hypera postica (Gyllenhal) is presented and compared with earlier methods. I recommend a combined method using separation of small (first and second instars) and large (third and fourth instars) followed by identification of particular instars by using chaetotaxy.

Citation Download Citation

Jiří Skuhrovec "Identification of Instars of Hypera postica Using Chaetotaxy," Journal of Economic Entomology 99(6), 2216-2218, (1 December 2006). https://doi.org/10.1603/0022-0493-99.6.2216

Received: 28 March 2006; Accepted: 1 August 2006; Published: 1 December 2006