A talk presented to the Facultad de Ciencias, UNAM, in Mexico City. Accompanied the presentation of a new book publication on the ornithological results of the Sessé-Mociño expeditions in the late 1700s.
30. Resultados
• 265 especies totales en texto
• 47 especies en láminas solamente
• 59 especies texto y lámina
• En 89 casos NO COINCIDIMOS CON EL
ANÁLISIS PREVIO
• 6 no supimos
• 3 solamente género
• En 202 casos corroboramos la ID
• En 3 casos de especie aún dudamos
31.
32. 23.1. Statement of the Principle of Priority
The valid name of a taxon is the oldest
available name applied to it, unless that
name has been invalidated or another
name is given precedence by any provision
of the Code or by any ruling of the
Commission.