Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Chemical analysis of a putative sex pheromone from Lutzomyia pessoai (Diptera Psychodidae)
AU - Hamilton, J. G.C.
AU - Ward, R. D.
PY - 1994
Y1 - 1994
N2 - Lutzomyia pessoai has been named as a probable vector of Leishmania braziliensis in southern Brazil. Males of this species have recently been shown to have pheromone-disseminating structures on their abdomen. Chemical analysis of extracts from the glands associated with these structures has revealed the presence of a possible sex pheromone. Although this compound has been partially characterized as a monocyclic diterpene with the same molecular weight as the Lu. longipalpis diterpene sex pheromone, mass spectral evidence indicates that it is a different compound. This, the first evidence for a possible sex pheromone in any phlebotomine species other than Lu. longipalpis, indicates that such semiochemicals may be widely distributed in this group.
AB - Lutzomyia pessoai has been named as a probable vector of Leishmania braziliensis in southern Brazil. Males of this species have recently been shown to have pheromone-disseminating structures on their abdomen. Chemical analysis of extracts from the glands associated with these structures has revealed the presence of a possible sex pheromone. Although this compound has been partially characterized as a monocyclic diterpene with the same molecular weight as the Lu. longipalpis diterpene sex pheromone, mass spectral evidence indicates that it is a different compound. This, the first evidence for a possible sex pheromone in any phlebotomine species other than Lu. longipalpis, indicates that such semiochemicals may be widely distributed in this group.
U2 - 10.1080/00034983.1994.11812883
DO - 10.1080/00034983.1994.11812883
M3 - Journal article
C2 - 7979628
AN - SCOPUS:0027989541
VL - 88
SP - 405
EP - 412
JO - Annals of Tropical Medicine and Parasitology
JF - Annals of Tropical Medicine and Parasitology
SN - 0003-4983
IS - 4
ER -