. Discovery reports. Discovery (Ship); Scientific expeditions; Ocean; Antarctica; Falkland Islands. I â ' â 11' 11 â ' 0 A -5mm B-D -4mm Fig. 44. A, B. Camptoplites bicornis var. quadriavicularis St. 160, Shag Rocks. A. Part of the type, with bifurcation lettered according to Harmer's scheme. Several avicularia are represented by scars or broken stalks. B. Fertile zooecium in basal view, showing a complete polypide in the zooecium and an advanced embryo in the embryo-sac. The zooecium preceded a bifurcation and gave rise to two distal zooecia. C. C. bicornis var. compacta (Kluge). St. 1
. Discovery reports. Discovery (Ship); Scientific expeditions; Ocean; Antarctica; Falkland Islands. I â ' â 11' 11 â ' 0 A -5mm B-D -4mm Fig. 44. A, B. Camptoplites bicornis var. quadriavicularis St. 160, Shag Rocks. A. Part of the type, with bifurcation lettered according to Harmer's scheme. Several avicularia are represented by scars or broken stalks. B. Fertile zooecium in basal view, showing a complete polypide in the zooecium and an advanced embryo in the embryo-sac. The zooecium preceded a bifurcation and gave rise to two distal zooecia. C. C. bicornis var. compacta (Kluge). St. 1660, Ross Sea. Distal part of a fertile zooecium in frontal view with soft parts omitted. D. C. bicornis var. elatior (Kluge). St. 190, Palmer Archipelago. Distal part of fertile zooecium as in Fig. C. E. C. bicornis var. magna (Kluge). St. 1652, Ross Sea. Distal part of fertile zooecium as in Figs. C and D. axillary chamber, ect. ectooecium, ent. entooecium, embryo sac, Lav. scar of large avicularium, lateral rootlet, o, ovicell, secondary branch, tip of rootlet from neighbouring 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 Institute of Oceanographic Sciences (Great Britain); National Institute of Oceanography of Great Britain; Great Britain. Colonial Office. Discovery Committee. London ; New York : Cambridge University Press
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