title: [Anomalies of spherits in the cell wall of Valonia utricularis and V. macrophysa (author's transl)].
mesh_terms: D001718:Birefringence; D002473:Cell Wall; D000460:Chlorophyta / Q000166:cytology*; D008859:Microscopy, Polarization
vernacular_title: Sphäritenanomalien in der Zellwand von Valonia utricularis und V. macrophysa.