Gymnocalycium fischeri is a globular cactus belonging to the family Cactaceae. The first description was in 2002 by Josef Halda Jacob, Petr Kupčák, Emil Lukasik and Jaromír Sladkovský. The specific epithet honors the Czech cactus collector Ladislav Fischer.
Ladislav Fischer gave Gymnocalycium fischeri its name
Determine if the sentence is true based on the text below:
Ladislav Fischer gave Gymnocalycium fischeri its name

Gymnocalycium fischeri is a globular cactus belonging to the family Cactaceae. The first description was in 2002 by Josef Halda Jacob, Petr Kupčák, Emil Lukasik and Jaromír Sladkovský. The specific epithet honors the Czech cactus collector Ladislav Fischer.
Options: 

 - yes

 - it is not possible to tell

 - no
no
Determine if the sentence is true based on the text below:
Ladislav Fischer gave Gymnocalycium fischeri its name

Gymnocalycium fischeri is a globular cactus belonging to the family Cactaceae. The first description was in 2002 by Josef Halda Jacob, Petr Kupčák, Emil Lukasik and Jaromír Sladkovský. The specific epithet honors the Czech cactus collector Ladislav Fischer.
Options: 

 - yes

 - it is not possible to tell

 - no
user
no
assistant