Haworthia Duval.
Deu.: Haworthie.
Suom.: kirjotähti.
Sven.: haworthia.

Haworthia coarctata

Haworthia coarctata Haw.
Deu.: Gedrängtblättrige Haworthie.
Sven.: buskhaworthia.
Bot. syn.: Haworthia chalwinii Marloth & A. Berger.

Haworthia turgida

Haworthia turgida Haw.
Engl.: haworthia.

I have no articles for this botanical term, but there might be some for the next level down (if found).