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Feeping Experiments on jolistes 1629
Coloration in Polistes Pallipes 1629
The Nesting Habits jo the Balpjacep 1626
abdomen adults annularis Anthophora Anthophora abrupta aphids August 21 bees beetles behavior biting blue-wing bottom building burrow caeruleum calcarata carried cell Cerceris Chalybion clavatum clay bank cocoon colony combs condition covered Dendryphantes deposited dropped emerged empty evidence female flew four gallery Gayenna genus H. J. Emerton hole inch in length insects instinct June June 21 larva later layer legs load of mud Louis malaxated males mass material mating mellipes minutes mother mouth mud nests mud-dauber nest nesting habits observed Odynerus opening oviposition packed pallipes parasite partitions Phil Rau pith placed plug Polistes politum portion prey probably Pseudagenia pupae pupal pupation queens raui removed returned roaches roof S. A. Rohwer Sceliphron sealed seemed seen shows side species spiders stem sumac three cells tier tion Tower Grove Park Trypoxylon tunnel turrets twig variatus Vespa wall wasp workers young