Some authorities consider that all nine species should be considered congeneric in Sula.
From the en.wikipedia.org
The term sangoma, as employed in Zulu and congeneric languages, is effectively equivalent to shaman.
From the en.wikipedia.org
However, some authorities believe that all nine sulid species should be considered congeneric, in Sula.
From the en.wikipedia.org
Fever and sickness behaviour vary among congeneric rodents.
From the sciencedaily.com
The point is that these are apes moving into a forest with virtually no conspecific or even congeneric neighbors against which to compete.
From the scienceblogs.com
In 72% of cases they were immediately able to determine the correct species of plant, and in the rest of the cases were able to place the plant in a group of congeneric species.
From the sciencedaily.com
Currently the midget frog is one of the smallest vertebrates ever found above 3000 metres, where most species tend to be larger than congeneric or similar species in lowland areas.
From the sciencedaily.com
More examples
Belonging to the same genus
Relative: an animal or plant that bears a relationship to another (as related by common descent or by membership in the same genus)