What is the definition of Allantoidea? | Dictionary.net

ALLANTOIDEA

\ˈalantˌɔ͡ɪdi͡ə], \ˈalantˌɔ‍ɪdi‍ə], \ˈa_l_a_n_t_ˌɔɪ_d_iə]\

Definitions of ALLANTOIDEA

2010 - New Age Dictionary Database
1913 - Webster's Revised Unabridged Dictionary

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The division of Vertebrata in which the embryo develops an allantois. It includes reptiles, birds, and mammals.

2010 - New Age Dictionary Database
By Oddity Software

The division of Vertebrata in which the embryo develops an allantois. It includes reptiles, birds, and mammals.

1913 - Webster's Revised Unabridged Dictionary
By Noah Webster.

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