Tuatara: Volume 22, Issue 3, February 1977
R. glauca — Fig. 6: Part of a rosette. — Fig. 7: Scanning electron micrograph of the surface of the thallus after freeze-drying. — Fig. 8: Scanning electron micrograph of a spore (distal face). — R. sorocarpa — Fig. 9: Scanning electron micrograph of a spore (distal face). — Fig. 10: Transverse section of the upper part of the thallus: (a) young stage, (b) older stage
R. glauca
Fig. 6: Part of a rosette.
Fig. 7: Scanning electron micrograph of the surface of the thallus after freeze-drying.
Fig. 8: Scanning electron micrograph of a spore (distal face).
R. sorocarpa
Fig. 9: Scanning electron micrograph of a spore (distal face).
Fig. 10: Transverse section of the upper part of the thallus: (a) young stage, (b) older stage.