Note 277 — Chapter IX
Reading edition
Entwicklungsgeschichte der Unke. Götte was the first to draw attention to this fact. His observations were then shewn to hold true for Elasmobranchii by myself, and subsequently for Birds by Mihalkowics.
Reading edition
Entwicklungsgeschichte der Unke. Götte was the first to draw attention to this fact. His observations were then shewn to hold true for Elasmobranchii by myself, and subsequently for Birds by Mihalkowics.