Abstract

The hemocytes of Drosophila euronotus Patterson & Ward larvae were studied with phase-contrast microscopy and in films stained with Giemsa. Five types of hemocytes were described: prohemocytes, plasmatocytes, podocytes, lamellocytes, and oenocytoids. Differential counts of hemocytes during development showed that the plasmatocytes were the most numerous type of hemocyte. Podocytes and lamellocytes, both variant forms of the plasmatocyte, increased in percentages during larval development. Drosophila podocytes are considered to be cells intermediate between plasmatocyte and lamellocyte, while the latter cell is considered to be a terminal stage in the development of plasmatocytes. Oenocytoids, which first appeared in 2nd-stage larvae, increased in percentages up to the 3rd and final stage, and then decreased markedly during the prepupal stage.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.