. Discovery reports. Discovery (Ship); Scientific expeditions; Ocean; Antarctica; Falkland Islands. Text-fig. i. Phylogeny of Abylids. Anterior nectophores (in position for horizontal progression) arranged in sequence to suggest evolutionary trend. Fig. 1 H will be seen, on comparison with Text-fig. 2, to resemble larval forms. A, Chuniphyes multidentata; the tooth T and ridge XT are missing in subsequent forms; B, Ceratocymba sagittata; C, Ceratocymba leuckartii; D, Ceratocymba dentata; E, Abyla trigona; F, Abyla haeckeli; G, Abylopsis tetragona; H, Bassia bassensis. Ridges XY and ab respecti
. Discovery reports. Discovery (Ship); Scientific expeditions; Ocean; Antarctica; Falkland Islands. Text-fig. i. Phylogeny of Abylids. Anterior nectophores (in position for horizontal progression) arranged in sequence to suggest evolutionary trend. Fig. 1 H will be seen, on comparison with Text-fig. 2, to resemble larval forms. A, Chuniphyes multidentata; the tooth T and ridge XT are missing in subsequent forms; B, Ceratocymba sagittata; C, Ceratocymba leuckartii; D, Ceratocymba dentata; E, Abyla trigona; F, Abyla haeckeli; G, Abylopsis tetragona; H, Bassia bassensis. Ridges XY and ab respectively are homologous. Ridge abl is an extension of ridge ab. Ridge XA in C, E and F is homologous. B. 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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Keywords: ., bookcentury1900, booksubjectocean, booksubjectscientificexpediti
