Adey, W.H., 1970
Adey, W.H. (1970). A revision of the Foslie crustose coralline herbarium. Det Kongelige Norske Videnskabers Selskab Skrifter (1970)(1): 1-46, 13 figs. [in English]
Per p. , this paper was printed in October 1970. On p. 23 under M. engelharti the unprinted word at the end of line 4 is "used". The graphic fill elements used in the maps (pp. 34-46) can be distinguished clearly when the image is magnified.