Fig. 1
From: Paedomorphosis in the Ezo salamander (Hynobius retardatus) rediscovered after almost 90 years

Paedomorph-like individuals of Hynobius retardatus in situ. a PM-1, b PM-2, c PM-3
From: Paedomorphosis in the Ezo salamander (Hynobius retardatus) rediscovered after almost 90 years
Paedomorph-like individuals of Hynobius retardatus in situ. a PM-1, b PM-2, c PM-3