Abstract
The mechanism of insemination in Lucilia cuprina is described. There are four duct openings on the phallosome. The terminal pore is continuous with the internal reproductive organs. The sub-terminal pore and paired, lateral pores are the openings of ducts formed by cuticular invaginations. The male accessory gland material appears to be re-routed from the terminal pore into the ducts of the lateral barbs once sperm transfer is complete. A novel means of deposition of the male accessory material is described, in which paired barbs on the phallosome tear the cuticle of thick-walled pads in the bursa copulatrix. After mating, accessory material is found within intra-cuticular spaces in the bursa copulatrix, which appear to become sealed at the points of penetration by plugs or scars.
Sign-in/Register to access full text options 
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 callDisclaimer: 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.
