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Summary Stage Literature (101) Attributions Wiki

Name: NF stage 50

XAO ID: 1000062

Definition: "Nieuwkoop and Faber stage 50, corresponding to a tadpole of age about 15 days at 22-24 Celsius and having the following external morphological criteria: Forelimb bud somewhat oval-shaped in dorsal aspect. Hindlimb bud longer than broad, constricted at base, distal outline somewhat conical. Length: 20 - 27 mm."

Preceded By: NF stage 49 Succeeded By: NF stage 51