1 "Ficheiro:Licnophora_auerbachii_drawing_by_Cohn,_1866.png".

Ficheiro:Licnophora auerbachii drawing by Cohn, 1866.png

DescriptionLicnophora auerbachii drawing by Cohn, 1866.png English: Drawing of the hourglass-shaped ciliate Licnophora auerbachii, from the original species...