Annals of the South African Museum, Volume 62The Museum, 1974 - Natural history |
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Page 51
The ornament comprises alternating long and short prorsiradiate ribs , the former
arising from small but distinct umbilical bullae . All ribs are ornamented with both
upper and lower ventro - lateral tubercles . There are 15 ribs per half whorl , of ...
The ornament comprises alternating long and short prorsiradiate ribs , the former
arising from small but distinct umbilical bullae . All ribs are ornamented with both
upper and lower ventro - lateral tubercles . There are 15 ribs per half whorl , of ...
Page 53
This species has about 34 alternating long and short flexuous ribs per whorl , and
is thus very close to the Angolan specimen . The ribbing in the latter is straight ,
however , and not flexuous . The Angolan specimen bears a close resemblance ...
This species has about 34 alternating long and short flexuous ribs per whorl , and
is thus very close to the Angolan specimen . The ribbing in the latter is straight ,
however , and not flexuous . The Angolan specimen bears a close resemblance ...
Page 56
Thus , while 7 ribs arise at the umbilical shoulder only 1o cross the venter . The
long ribs are ornamented with weak , strongly bullate umbilical tubercles , while
all ribs have rather weak lower ventro - lateral tubercles and more prominent ...
Thus , while 7 ribs arise at the umbilical shoulder only 1o cross the venter . The
long ribs are ornamented with weak , strongly bullate umbilical tubercles , while
all ribs have rather weak lower ventro - lateral tubercles and more prominent ...
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Common terms and phrases
abdomen Africa Amphipoda Anacanthobatis antenna apical appear basal segment base bearing broad Cape Town collection convex coxa dactyl Description Diagnosis differences distal Distribution dorsal Durban elongate equal extending eyes Family female figures finely flagellum front genus gnathopod head hind margin Holotype inner K. H. Barnard lateral length less lobe longer Lüderitz male margin material maxilla maxilliped middle narrow Natal node outer ovig pair palm palp peduncle pereiopod pereon segments plumose setae Point posterior posteriorly present produced proximal rami ramus Records References ribs rounded Schellenberg segment short shorter sides single slender slightly South African South African Museum South West Africa southern species specimens spines Stebbing striate strong strongly Table Table Bay teeth telson terminal terminal segment third thoracic leg tooth transverse truncus twice Type uropod ventral wider
Bibliographic information
| Title | Annals of the South African Museum, Volume 62 Annals of the South African Museum, South African Museum |
| Contributor | South African Museum |
| Publisher | The Museum, 1974 |
| Original from | the University of California |
| Digitized | 9 Dec 2009 |
| ISBN | 0949940275, 9780949940278 |
| Export Citation | BiBTeX EndNote RefMan |