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Volatile substances of mandibular gland secretion of a stingless bee: Scaptotrigona postica latreille
(2014-01-01)
The composition of secretion of mandibular gland of Scaptotrigona postica was determined by gas chromatography and mass espectrometry and the composition in workers in different life phases, virgin queens and sexually ...
Correlation between mandibular gland secretion and cuticular hydrocarbons in the stingless bee Melipona quadrifasciata
(FUNPEC-EDITORARIBEIRAO PRETO, 2013-08-02)
We investigated whether Melipona quadrifasciata worker mandibular gland secretions contribute directly to their cuticular hydrocarbon profile. The mandibular gland secretion composition and cuticular surface compounds of ...
Ultrastructural studies of the mandibular gland of Melipona quadrifasciata Lepeletier, 1836 (Apidae, Meliponini): a comparison between workers and queens
(Int Bee Research Assoc, 2011-01-01)
The mandibular glands of workers and queens of Melipona quadrifasciata Lepeletier 1836 were studied in different functional states under transmission electron and light microscopy. In both castes, the glands consisted of ...
Ultrastructural studies of the mandibular gland of Melipona quadrifasciata Lepeletier, 1836 (Apidae, Meliponini): a comparison between workers and queens
(Int Bee Research Assoc, 2011-01-01)
The mandibular glands of workers and queens of Melipona quadrifasciata Lepeletier 1836 were studied in different functional states under transmission electron and light microscopy. In both castes, the glands consisted of ...
Correlation between mandibular gland secretion and cuticular hydrocarbons in the stingless bee Melipona quadrifasciata
(2012-08-28)
We investigated whether Melipona quadrifasciata worker mandibular gland secretions contribute directly to their cuticular hydrocarbon profile. The mandibular gland secretion composition and cuticular surface compounds of ...
Correlation between mandibular gland secretion and cuticular hydrocarbons in the stingless bee Melipona quadrifasciata
(2012-08-28)
We investigated whether Melipona quadrifasciata worker mandibular gland secretions contribute directly to their cuticular hydrocarbon profile. The mandibular gland secretion composition and cuticular surface compounds of ...
Mandibular glands in reproductives of asian termite coptotermes gestroi (Isoptera: Rhinotermitidae)
(Comite Interamericano Soc Microscopia Electronica-ciasem, 2009-01-01)
This study reports on the morphology of the mandibular glands in reproductives of Coptotermes gestroi, including foraging nymphs and queens of different ages. These exocrine glands are very small and located between the ...
Mandibular glands in reproductives of asian termite coptotermes gestroi (Isoptera: Rhinotermitidae)
(Comite Interamericano Soc Microscopia Electronica-ciasem, 2009-01-01)
This study reports on the morphology of the mandibular glands in reproductives of Coptotermes gestroi, including foraging nymphs and queens of different ages. These exocrine glands are very small and located between the ...