. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. Fig. XXXVII. NematocarpJis ramuliferus. a basal part of a hydrocladiuin showing the development of the secondary hydro- cladium [/ primary, s secondary hydrocladium; the proximal, sarcothecal branch is a little abnormally developed]. "Ingolf St. 44. b internodium of the primary tube of the stem of a young colony from "Ingolf St. 98. c Hydrotheca, "Ingolf" St. 44. d Gonotheca in side view and front view. "Ingolf" St. 98. [a >' 45, b—1/X 90). the gonotheca it
. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. Fig. XXXVII. NematocarpJis ramuliferus. a basal part of a hydrocladiuin showing the development of the secondary hydro- cladium [/ primary, s secondary hydrocladium; the proximal, sarcothecal branch is a little abnormally developed]. "Ingolf St. 44. b internodium of the primary tube of the stem of a young colony from "Ingolf St. 98. c Hydrotheca, "Ingolf" St. 44. d Gonotheca in side view and front view. "Ingolf" St. 98. [a >' 45, b—1/X 90). the gonotheca The aperture is round or often somewhat broader, oval, and we thus find here a approacli to the remarkable form of gonotheca which occnrs in all known forms of Aglao- /•/iriiopsis and Cladocarpus species, save that a distinct upper lip is less often clearly discernible. Xrinafocarpits nunulifrrMs was formerly only found in the cold area (fig. XXXVIII), but the two finds fall just in the zone where otherwise warmer atlantic, deeper-living visitors occur sporadi-. 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
