A proximal phalanx that is part of a autopod digit 2 [Automatically generated definition].
Synonyms:
exact_synonym:
2nd digit of autopod proximal phalanx; 2nd digit proximal phalanx; autopod digit 2 proximal phalanx; digit II-1; digit IU P1; proximal phalanx of 2nd digit; proximal phalanx of 2nd digit of autopod; proximal phalanx of digit II; proximal phalanx of index digit; proximal phalanx of second digit; proximal phalanx of second digit of autopod; second digit proximal phalanx; second proximal phalanx of autopod