A proximal phalanx that is part of a autopod digit 2 [Automatically generated definition]. [ http://orcid.org/0000-0002-6601-2165 ]
Synonyms: 2nd digit of autopod proximal phalanx 2nd digit proximal phalanx digit IU P1 proximal phalanx of second digit proximal phalanx of index digit autopod digit 2 proximal phalanx digit II-1 second proximal phalanx of autopod proximal phalanx of second digit of autopod second digit proximal phalanx proximal phalanx of 2nd digit of autopod proximal phalanx of 2nd digit