Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumWest, Newman & Company for the trustees of the Museum, 1992 - Natural history |
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Page 163
... occur in the body wall but the former are not at all common , whereas the pedicels only contain small tables . Although the maximum size of the table discs ( 0,135 mm ) in the present material corresponds roughly to that of Fisher's ...
... occur in the body wall but the former are not at all common , whereas the pedicels only contain small tables . Although the maximum size of the table discs ( 0,135 mm ) in the present material corresponds roughly to that of Fisher's ...
Page 175
... occur ventrally . As in O. , aspersignis and other related species , the transformation does not affect the extremities of the deposits . Orphnurgus insignis most closely resembles O. glaber from the Bay of Bengal , which has rods with ...
... occur ventrally . As in O. , aspersignis and other related species , the transformation does not affect the extremities of the deposits . Orphnurgus insignis most closely resembles O. glaber from the Bay of Bengal , which has rods with ...
Page 179
... occur sporadically in members of a single species within the genus , it may be argued that O. natalasper is a variant of O. aspersignis . However , the nature of the spinous rods and the absence of any dichotomously ramified deposits ...
... occur sporadically in members of a single species within the genus , it may be argued that O. natalasper is a variant of O. aspersignis . However , the nature of the spinous rods and the absence of any dichotomously ramified deposits ...
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Common terms and phrases
A. M. Clark Abbreviation absent ambulacrum asper Théel beam trawl bicuspidata body-wall spicules Calcareous ring dichotomous ramifications dichotomously ramified rods discs Dorsal body wall dorsal papillae Dorsal spicules double rows echinatus sp Gastropoda genus Globigerina ooze Gonad Heding Heding's Hérouard high number holothurians Holotype Indo-West Pacific Koehler & Vaney Kosi Bay length Ludwig Madreporite Mesothuria parva Théel mid-ventral pedicels number of dorsal number of ventrolateral Orphnurgus aspersignis sp Orphnurgus glaber Orphnurgus insignis Fisher Orphnurgus natalasper sp paratypes Pedicels and dorsal perforated plates podia posteriorly primary crosses Pseudostichopus pteropod R.V. Meiring Naude ramifications Fig references rods with dichotomous rudimentary short spinous rods side max single rows smooth rods Sodwana Bay South African Museum southern African spatulate crosses spatulate rods specimens spinous extremities spiny Stone canal stout Synallactidae synonymy tentacles Tentacular terminal ramifications trachus transformation Type species Ventral body wall ventral deposits ventral spicules ventrolateral ambulacra Ventrolateral papillae Ventrolateral pedicels