The variation in the proportion of longer-chain hydrocarbons on the nest paper throughout the season in free-living nests controlled by the <i>P</i>. <i>biglumis</i> foundresses and in parasitized nests controlled by the social parasite <i>P</i>. <i>atrimandibularis</i>.

<p>The variation in the proportion of longer-chain hydrocarbons on the nest paper throughout the season in free-living nests controlled by the <i>P</i>. <i>biglumis</i> foundresses and in parasitized nests controlled by the social parasite <i>P</i>. <i>atrimandibularis</i>.