Analysis Tools
limbs/digits/tail
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• enlarged first digit on the forelimb, often showing a bifurcated distal phalanx
• often displayed an extra tab on the postaxial side of the forelimb, which regressed with age
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polydactyly
(
J:12736
)
|
• 1 extra preaxial digits on the hindlimb, that remained rudimentary with age
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