Paramecium's tale

Target Klaas gets +0/-2
Paramecia were among the first ciliates to be seen by microscopists, in the late 17th century. They were
probably known to the Dutch Antonie van Leeuwenhoek, and were clearly described by
his contemporary Christiaan Huygens in ...
Klaas is telling a long and senseless tale about the interesting life of little slipper creatures,
he doesn't got any time to finish the proof now...