Structure of the heart of a teleost (bony) fish. Arrows are directional

Structure of the heart of a teleost (bony) fish. Arrows are directional

Phase contrast synchrotron micro tomography of teleost fossil hearts.

The cardiovascular system - ScienceDirect

Evolution of stickleback spines through independent cis-regulatory changes at HOXDB

Skeletal muscle and cardiac transcriptomics of a regionally endothermic fish, the Pacific bluefin tuna, Thunnus orientalis, BMC Genomics

Aquaculture Zoo. 667 - Learning and Education

A Brief Comparative Phylogeny

The cardiovascular system - ScienceDirect

PDF) The vertebrate heart: An evolutionary perspective