Anallantoic definitions

Anallantoic

• (a.) Without, or not developing, an allantois.
Found on http://thinkexist.com/dictionary/meaning/anallantoic/

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Anallantoic

An`al·lan·to'ic adjective (Anat.) Without, or not developing, an allantois.
Found on http://www.encyclo.co.uk/webster/A/77

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