Annals of the South African Museum, Volume 91 |
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Page 23
The type material from Simon ' s Bay , South Africa consists of several solid
cylinders lacking bases . ... hydroids ; dead fragments from SM 180 consisted
mostly of solid cylinders , but some included a hollow , encrusting cylindrical
base .
The type material from Simon ' s Bay , South Africa consists of several solid
cylinders lacking bases . ... hydroids ; dead fragments from SM 180 consisted
mostly of solid cylinders , but some included a hollow , encrusting cylindrical
base .
Page 51
13C ) , but at the base of the colony is equally developed on both surfaces ,
forming a cylinder 6 mm in diameter . The frontal shields may exceed 2 , 80 mm
in thickness , but the zooidal cavity is not occluded . Neighbouring unthickened
zooids ...
13C ) , but at the base of the colony is equally developed on both surfaces ,
forming a cylinder 6 mm in diameter . The frontal shields may exceed 2 , 80 mm
in thickness , but the zooidal cavity is not occluded . Neighbouring unthickened
zooids ...
Page 200
In ROZ 9 an empty socket medial to the base of the right tusk , as well as what
appears to be the base of a small , broken - off tooth in the corresponding
position on the left side , indicate that teeth other than the tusks were present . In
ROZ 11 ...
In ROZ 9 an empty socket medial to the base of the right tusk , as well as what
appears to be the base of a small , broken - off tooth in the corresponding
position on the left side , indicate that teeth other than the tusks were present . In
ROZ 11 ...
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Common terms and phrases
Adeonella appears avicularia basal base BMNH border boss branch broad Broom Bryozoa Busk calcification capital characteristic characters chiefdoms closely collected Colony encrusting condyles dentary described Description Colony developed dicynodonts directed distal distinct distribution dorsal edge elongate erect extending Family Figure foramen forms Frontal wall further genera genus grooves Harmer Hayward & Cook hexagonal included lateral length live lower jaw mandible marginal Material Stations SM Measurements means medially Museum narrow Note O'Donoghue opesia oral spines original oval Ovicell paired palatal palatine parietals peristome Polyzoa pores posterior postorbital present Primary orifice prominent proximal pterygoid references region Remarks reported ridge rostrum rounded Ryland secondary separated short showing side similar single situated skull slender South African species spiramen Stations SM 163 surface Table teeth triangular tusk type specimen typically values ventral wide zooids