Ants. Bees, and WaspsKegan Paul, Trench & Company, 1882 |
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Seite 7
... pupæ sometimes spin a cocoon , and sometimes remain naked . The reason for this difference is still quite unknown . After remaining some days in this state they emerge as perfect insects . In many cases , however , they would perish in ...
... pupæ sometimes spin a cocoon , and sometimes remain naked . The reason for this difference is still quite unknown . After remaining some days in this state they emerge as perfect insects . In many cases , however , they would perish in ...
Seite 8
... pupæ are unable to emerge from the cocoons without the assistance of the workers . The ants generally remain from three to four weeks in this condition . In the case of ants , as with other insects which pass through similar ...
... pupæ are unable to emerge from the cocoons without the assistance of the workers . The ants generally remain from three to four weeks in this condition . In the case of ants , as with other insects which pass through similar ...
Seite 17
... pupæ , in which case the F. sanguineas force them to abandon the pupæ . When fighting , they attempt to crush their enemies with their mandibles . Formica exsecta is a delicate , but very active species . They also advance in serried ...
... pupæ , in which case the F. sanguineas force them to abandon the pupæ . When fighting , they attempt to crush their enemies with their mandibles . Formica exsecta is a delicate , but very active species . They also advance in serried ...
Seite 23
... pupæ , and that they take no share in the defence of the nest or other out - of - door work until they are some days old . This seems natural , because at first their skin is comparatively soft ; and it would clearly be undesirable for ...
... pupæ , and that they take no share in the defence of the nest or other out - of - door work until they are some days old . This seems natural , because at first their skin is comparatively soft ; and it would clearly be undesirable for ...
Seite 37
... pupæ , of which twelve came to maturity , and were all males . Again , in a nest of Lasius niger , kept in captivity since July 1875 , there were in 1876 about 100 young ; and these were , as far as I could ascertain , all males . At ...
... pupæ , of which twelve came to maturity , and were all males . Again , in a nest of Lasius niger , kept in captivity since July 1875 , there were in 1876 about 100 young ; and these were , as far as I could ascertain , all males . At ...
Häufige Begriffe und Wortgruppen
A.M. ditto amicably received antennæ aphides August bees bisulphide of carbon blue paper carried cleaned colour compound eyes dark dead dragged dropped Eciton eggs experiments flowers Forel Formica fusca Formica rufa four Fourmis friends glass and bisulphide green paper half hive honey on blue honey on green hour Huber inches insects instance journeys and brought la ruche larva larvæ Lasius flavus Lasius niger males ment minutes moved Myrmica ruginodis nest of Formica nest of Lasius observations ocelli October once attacked orange paper bridge placed Polyergus porcelain pupa pupæ queen recognise red glass result returned round scent seemed September slip of glass soon species specimens stranger strip of paper Tetramorium thalline band three ants took no notice transposed tried turned ultra-violet ultra-violet rays violet glass wandering wasps watched workers yellow glass دو وو
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