Hostname: page-component-848d4c4894-sjtt6 Total loading time: 0 Render date: 2024-06-16T22:08:11.306Z Has data issue: false hasContentIssue false

THE TRACHEAL SYSTEM OF THE LARVAE OF HYPODERMA (DIPTERA: OESTRIDAE) LINEATUM AND H. BOVIS*

Published online by Cambridge University Press:  31 May 2012

Abstract

The tracheal system of all three larval instars of Hypoderma is metapneustic. The arrangement generally resembles that in the Cyclorrhapha except for reduction of the dorsal anastomoses, lateral, longitudinal, and spiracular tracheae and the apparent absence of ventral cervical tracheae. The transverse connectives consist mainly of secondary and tertiary branches, but the dorsal anastomoses have only secondary branches, if any. The transverse connectives extend to the ventral and lateral somatic musculature and to the alimentary canal. The dorsal anastomoses supply mainly the heart and dorsal somatic musculature.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1971

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Buck, J. 1962. Some physical aspects of insect respiration. A. Rev. Ent. 7: 2756.Google Scholar
Carpenter, G. H. and Pollard, F. J. S. 1918. The presence of lateral spiracles in the larva of Hypoderma. Proc. R. Irish Acad. 34: 7384.Google Scholar
Ghrunin, K. Y. 1962. Fauna USSR (Ser. 4) Warble flies (Hypodermatidae).Google Scholar
Keilin, D. 1944. Respiratory systems and respiratory adaptations in larvae and pupae of Diptera. Parasitology 36: 166.CrossRefGoogle Scholar
Tatchell, R. J. 1960. A comparative account of the tracheal system of larvae of the horse bot-fly, Gasterophilus intestinalis (Degeer) and some other dipterous larvae. Parasitology 50: 481496.CrossRefGoogle Scholar
Whitten, J. M. 1955. A comparative morphological study of the tracheal system in larval Diptera, 1. Q. Jl microsc. Sci. 96: 257278.Google Scholar
Whitten, J. M. 1959. The tracheal system as a systematic character in larval Diptera. Syst. Zool. 8: 130139.CrossRefGoogle Scholar
Wigglesworth, V. B. 1931. The respiration of insects. Biol. Revs 6: 181220.CrossRefGoogle Scholar