Annals of the South African Museum, Volume 46The Museum, 1963 - Natural history |
From inside the book
Results 1-3 of 40
Page 276
... reaching base of hydrotheca ; I pair lateral inferior borne on base of internode slightly above level of median inferior and just reaching base of hydrotheca ; 1 pair lateral borne on long processes arising at the side of the hydrotheca ...
... reaching base of hydrotheca ; I pair lateral inferior borne on base of internode slightly above level of median inferior and just reaching base of hydrotheca ; 1 pair lateral borne on long processes arising at the side of the hydrotheca ...
Page 315
... reaching 46 cm . , and with base of stem 12 mm . thick . The spiral twisting of the ' branches ' is sometimes difficult to recognize in the lower , heavily fascicled regions of the colony , where also the geniculate appearance is lost ...
... reaching 46 cm . , and with base of stem 12 mm . thick . The spiral twisting of the ' branches ' is sometimes difficult to recognize in the lower , heavily fascicled regions of the colony , where also the geniculate appearance is lost ...
Page 317
... reaching 15 mm . Hydrotheca similar in structure to subsp . flexuosus except that the first and second lateral teeth are not bifid . Hydrothecal depth and hydrocladial internode length varying from that found in subsp . flexuosus to ...
... reaching 15 mm . Hydrotheca similar in structure to subsp . flexuosus except that the first and second lateral teeth are not bifid . Hydrothecal depth and hydrocladial internode length varying from that found in subsp . flexuosus to ...
Other editions - View all
Common terms and phrases
abdomen alveolus apical arranged atrial Barnard basal base black type arabic Brnrd canine Cape Province Cape Town cingular cusp coast collection colony crown cynodonts dead dentary dentition described Description developed Diademodon diameter distal dorsal view Ecnomus Ericiolacerta erupted False Bay fathoms female genus gonad gonothecae Hartmeyer holotype hydrocladia hydrotheca incisors inner internode Jonkeria labial larvae legs length lingual lobes longitudinal male mandible margin material maxilla median Michaelsen Millard Name of author Natal nematothecae numerals without prefix pair Palaeontology palp paper papillae Papio Parapapio plate Polychaeta postcanine row postcanines posterior present protoconch replacing tooth SAMH sclerite segment setae side siphons slender slightly Sluiter South African Museum species spines stem surface synonymy Tapinocephalia teeth tergite thorax Thrinaxodon tooth replacement Transvaal transverse Trichoptera type arabic numerals type specimen ventral volume number wellsi whorls yellowish zooids Zool Zoology Zoology and Palaeontology Zoology excl