Funicular sensilla of Dαcus oleαe: fine structural characteristics


Published: Jan 8, 1984
Keywords:
Dacus oleae Olive fruit fly Diptera Tephritidae Electron microscopy Olfactory sensilla Poreless sensilla Fine structure
Ε. Hallberg
J.N.C. Yan Der Pers
G.E. Haniotakis
Abstract
The funicular sensilla in Dacus oleae (Gmelin) (Diptera: Tephritidae) are found both on the surface and in the single olfactory pit. The surface sensilla are of three types: two are single-walled, the third is double-walled. The fine structure of these three sensillar types indicates olfactory function capabilities. The single-walled sensilla are, as a rule, innervated by two sensory cells. The long single-walled sensilla have unbranched sensory processes, whereas in the short they are branched. The double-walled sensilla usually possess three sensory cells that send unbranched sensory processes towards the tip of the hair. The olfactory pit sensilla are of two types: one type is identical to the double-walled type found on the funicular surface. The second type is poreless and found only in the olfactory pit. The poreless sensilla are innervated by three sensory cells, two of which terminate inside the cuticular hair, while the third does not enter inside the hair but terminates freely below it. The functional capabilities of this sensillar type are unknown.
Article Details
  • Section
  • Articles
Downloads
Download data is not yet available.
References
Altner, H. and L. Prillinger. 1980. Ultrastructure of invertebrate chemo-, thermo-, and hygrorcceptors and its functional significance. Int. Rev. Cyt. 67: 69-139.
Altner, H., L. Schaller-Selzcr, H. Steuer and I. Wohlrab. 1983. Poreless sensilla with inflexible sockets. A comparative study of a fundamental type of insect sensilla probably comprising thermo-and hygrorcceptors. Cell Tissue Res. 234: 279-307.
Baker, R.. R. Herbert, P.E. Howse, O.T. Jones, W. Francke and W. Reilh. 1980. Identification and synthesis of the major sex pheromone of the olive fly (Dacusoleae). J.C.S. Chcm. Comm. 1106: 52-53.
Bay, D.E. and C.W. Pitts. 1976. Antennal olfactory sensilla of the face fly, Musca autumnalis Degreer (Diptera: Muscidae). Int. J. Insect Morphol. and Embryol. 5: 1-16.
De Marzo, L., G. Nuzzaci and M. Solinas. 1978. Studio anatomico, istologico, ultrastrutturale e fisiologico del retto ed osservazioni etologiche in relazione alla possibile produzione di feromoni sessuali nel maschio di Dacus oleae Gmel. Entomologica XIV: 203-266.
Dethier, V.G. 1976. The etiquette of eating: mechanism and control of ingestion. In, V.G. Dethier: The hungry fly. Harvard University Press, Cambridge, pp. 67-118.
Dickens, J.C. and T.L. Payne. 1978. Structure and function of the sensilla on the antennal club of the southern pine beetle, Denilroctonus frontalis (Zimmerman) (Coleoptera: Scolytidae). Int. J. Insect Morphol. & Embryol. 7: 251-265.
Haniotakis, G.E., B.E. Mazomenos and I.M. Hardakis. 1982. Monitoring and control of the olive fruit fly with pheromone traps. Proc. Experts' Meeting E.E.C, on "L'état d'avancement des travaux et échanges d'informations sur les problèmes posés par la lute intégrée en oléiculture". Antibes, France, Nov. 4-6, 1981, pp. 46-60.
Honda, I., Y. lshikawa and Y. Matsumoto. 1983. Morphological studies on the antennal sensilla of the onion fly, Hylemva antiqua Meigen (Diptera: Anthomyiidae). Appi. Em'. Zool. 18: 170-181.
Kaissling, Κ.E. 1971. Insect olfaction. In, "Handbook of Sensory Physiology. Vol. IV. Chemical Senses. 1. Olfaction". (L.M. BeidlerEd.). Springer Verlag, Berlin. pp. 351-431.
Liebermann. A. 1926. Correlation zwischen den antennalen Geruchsorganene und der Biologie der Museiden. Ζ. Morph Ökol. Tiere. 5: 1-97.
Mazomenos, B.E. and G.E. Haniotakis. 1981. A multicomponent female sex pheromone of Dacus oleae (Gmelin). Isolation and bioassay. J. Chcm. Ecol. 7: 137-144.
Mazomenos. B.E. andG.J. Pomonis. 1983. Male olive fruit fly pheromone: isolation, identification and lab bioassays. Proc. Intern. Sympos. of C.E.C. /LO. B.C. on Fruit Flies of Economic Importance. Athens, Greece, Nov. 16-19, 1982, pp. 96-103.
Mazomenos, B.E., G.E. Haniotakis, J.H. Tumlinsonand N. Ragoussis. 1981. Isolation, identification, synthesis and bioassay of the olive fruit fly pheromones. Abstr. Panhellenic Congress of Agricultural Research. Chalkidiki, Greece, May 5-8, 1981, pp. 96-97.
Payne, T.L., H.A. Moeck, CD. Willson, R.N. Coulson and W.J. Humphreys. 1973. Bark beetle olfaction. II. Antennal morphology of sixteen species of Scolytidae (Coleoptera). Int. J. Insect Morphol. & Embryol. 2: 177-192.
Seabrook, W.D. 1978. Neurobiological contributions to understanding insect pheromone systems. Ann. Rev. Entomol. 23: 471-485.
Van Der Pers, J.N.C., G.E. Haniotakis and B.M. King 1984. Electroantennogram responses from olfactory receptors in Dacus oleae. Entomologia Hellenica 2: 47-53.
Most read articles by the same author(s)