. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. 88 HYDROIDA II is an indication of four to five faint inner ribs in the internodium at the h>drotheca; the proximal sarcotheca is bounded on the lower side by a strong rib. The gonothecre are situated on dichotomically branched phylactogonia proceeding from the basal internodium of the Indrocladia beside its proximal sarcotheca. The phylactogonia have three branches, which bear, on the side turned towards the stem, a row of sarcothecae, and can be indistinctly segmented. The gonotheca i
. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. 88 HYDROIDA II is an indication of four to five faint inner ribs in the internodium at the h>drotheca; the proximal sarcotheca is bounded on the lower side by a strong rib. The gonothecre are situated on dichotomically branched phylactogonia proceeding from the basal internodium of the Indrocladia beside its proximal sarcotheca. The phylactogonia have three branches, which bear, on the side turned towards the stem, a row of sarcothecae, and can be indistinctly segmented. The gonotheca is somewhat flattened; seen from the broader side it is a broad oval, or egg-shaped, fastened by the pointed end to the phylactogonium. The opening is broad, subterminal, and turned downwards owing to the fact that the abcladial side curves far out beyond the opening as a broad upper Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Danish Ingolf-Expedition (1895-1896); Københavns universitet. Zoologisk museum. Copenhagen H. Hagerup
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Keywords: ., bookcentury1800, bookdecade1890, booksu, booksubjectarcticregions
