Annals of the South African Museum, Volumes 43-44The Museum, 1957 - Natural history |
From inside the book
Results 1-3 of 46
Page 237
... branches being of equal diameter and arising from apophyses on a broad stem internode , which also bears a hydrocladium . The internodes of the branches all bear hydrocladia . ( ii ) Subsidiary branches may be given off from the stem ...
... branches being of equal diameter and arising from apophyses on a broad stem internode , which also bears a hydrocladium . The internodes of the branches all bear hydrocladia . ( ii ) Subsidiary branches may be given off from the stem ...
Page 177
... branches . arising generally at the base of every third and fourth hydrotheca . Branches varying greatly in thickness , a few heavily fascicled and rebranching , others unfascicled and unbranched . Each branch arising from an apophysis ...
... branches . arising generally at the base of every third and fourth hydrotheca . Branches varying greatly in thickness , a few heavily fascicled and rebranching , others unfascicled and unbranched . Each branch arising from an apophysis ...
Page 180
... Branches often subdividing in the same manner . All branches in one plane . Final branches unfascicled ; each borne on an apophysis of the axial tube of the stem or branch , from which it is separated by a distinct node ; bearing ...
... Branches often subdividing in the same manner . All branches in one plane . Final branches unfascicled ; each borne on an apophysis of the axial tube of the stem or branch , from which it is separated by a distinct node ; bearing ...
Other editions - View all
Common terms and phrases
1st whorl 4th joint Abdomen adnate apex apical axial ribs Barnard Bartsch basal base behaart beschuppt Billard Brnrd Burmeister 1844 capensis colony cynodonts Delagoa Bay Description dicht dorsal Drillia Durban East London edge False Bay fathoms Flügeldecken genus gnathopod gonophores Gonotheca Halsschild Holotype hydranth hydrocladia hydrorhiza hydrothecae Inhambane inner internode Keratocephalus Kosi Bay lancelet Länge lateral length adcauline Lip sinus lirae margin maximum diameter median Moschops narrow Natal nematotheca node oblique Operculum outer P.F. Coll pair parietal pedicel peraeon segments peraeopod Péringuey perisarc pleon pleopod Port Alfred postcanine posterior Postnatal whorls Proc Protoconch Pygidialteil Pygidium quadrate radula ramus Records Remarks Scalenodon Schildchen Schuppen schwarz Sertularella skull slightly smooth South African Museum Sowerby species specimens spines spiral lirae Stechow stem sulcus surface suture Tapinocephalus teeth telson thickened Thiele tooth Transvaal transverse tritylodontids tubercles Turton uropods ventral width Zool