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XB-STAGE-70
Name: NF stage 56
XAO ID: 1000068 Definition: "Nieuwkoop and Faber stage 56, corresponding to a tadpole of age about 38 days at 22-24 Celsius and having the following external morphological criteria: Elbow and wrist clearly indicated; length of free parts of fingers 3 to 4 times their breadth. Length of cartilages of 4th and 5th toe about 6 times their breadth. Length: 70 - 100 mm." |
Preceded By: NF stage 55 | Succeeded By: NF stage 57 |