Skrifter - Det Kongelige Norske Videnskabers Selskab . Fig. 1. Eggs of R. macrosoma from the Stjø, 1910. X 2. C. Dons del. Eggs referable to R. macrosoma I have seen from the Stjørnfjord,an arm of the Trondhjem Fjord, October 1910. Colour of the eggslight blue, diam. 9—10 mm. (fig. 1). In the egg-capsules there wereembryos (fig. 2) with pigment only in the eyes. Length from end.

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