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paedogenesis

 - 2 dictionary results
Medical Dictionary

Main Entry: pae·do·gen·e·sis
Variant: also pe·do·gen·e·sis /"pEd-O-'jen-&-s&s/
Function:noun
Inflected Form: plural pe·do·gen·e·ses /-"sEz/
: reproduction by young or larval animals —pae·do·ge·net·ic also pe·do·ge·net·ic /-j&-'net-ik/ adjective
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Encyclopedia

paedogenesis

reproduction by sexually mature larvae, usually without fertilization. The young may be eggs, such as are produced by Miastor, a genus of gall midge flies, or other larval forms, as in the case of some flukes. This form of reproduction is distinct from neotenic reproduction in its parthenogenetic nature (i.e., no fertilization occurs) and the eventual maturation or metamorphosis of the parent organism into its adult form

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Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
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