This A is the hybrid, or 'mule' form, or as I have elsewhere called it, the, as distinguished from or the.


Mendel's Principles of Heredity: A Defence (1902)


This A is the hybrid, or 'mule' form, or as I have elsewhere called it, the, as distinguished from or the.

This A is the hybrid, or 'mule' form, or as I have elsewhere called it, the, as distinguished from or the.

This A is the hybrid, or 'mule' form, or as I have elsewhere called it, the, as distinguished from or the.

This A is the hybrid, or 'mule' form, or as I have elsewhere called it, the, as distinguished from or the.