Embryonic development of insect eggs formed without follicular epithelium.
D000818:Animals; D001756:Blastoderm / Q000502:physiology; D004175:Diptera / Q000196:embryology*; D004848:Epithelium / Q000502:physiology; D005260:Female; D010063:Ovum / Q000254:growth & development / Q000502:physiology*