Determine if the sentence is true based on the text below:
Gymnocalycium first description was by a man.

Gymnocalycium fischeri is a globular cactus belonging to the family Cactaceae. The first description was in 2002 by Josef Halda Jacob, Petr Kupcak, Emil Lukasik and Jaromir Sladkovsky. The specific epithet honors the Czech cactus collector Ladislav Fischer.
No