Annals of the South African Museum, Volume 103, Issue 5 |
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Page 251
Costae equal ( 0,4-0,5 mm wide ) and quite low , separated by very narrow ( 0,10
-0,12 mm ) , shallow intercostal striae . Costae covered with low , rounded
granules . Corallum white . Septa arranged in five cycles according to the formula
: Si ...
Costae equal ( 0,4-0,5 mm wide ) and quite low , separated by very narrow ( 0,10
-0,12 mm ) , shallow intercostal striae . Costae covered with low , rounded
granules . Corallum white . Septa arranged in five cycles according to the formula
: Si ...
Page 258
In well - preserved coralla , 12-14 costae slightly overreach the base and meet
their counterparts from the opposite face . Costae alternate in width near calicular
edge , C3 ( 0,30-0,35 mm wide ) being broader than the C and C2 ( 0,14-0,18 ...
In well - preserved coralla , 12-14 costae slightly overreach the base and meet
their counterparts from the opposite face . Costae alternate in width near calicular
edge , C3 ( 0,30-0,35 mm wide ) being broader than the C and C2 ( 0,14-0,18 ...
Page 277
The equally wide , vertically - edged Sı - S3 and Ss of R. compacta produce a
well - delineated fossa , which is characteristic of the species and helps to
distinguish it from all others . Furthermore , it differs from the 11 other valid
species in the ...
The equally wide , vertically - edged Sı - S3 and Ss of R. compacta produce a
well - delineated fossa , which is characteristic of the species and helps to
distinguish it from all others . Furthermore , it differs from the 11 other valid
species in the ...
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Contents
AZOOXANTHELLATE SCLERACTINIA CNIDARIA ANTHOZOA | 214 |
Bathymetric distribution | 222 |
Systematic account | 228 |
Copyright | |
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Common terms and phrases
Alcock anthocyathus arranged Atlantic August azooxanthellate Balanophyllia base Boshoff Cairns calice calicular diameter calicular views Caryophyllia collected colony columella coral coralla corallites corallum costae cycles December deep Deltocyathus Dendrophyllia depth differs distinguished Distribution Indian Ocean Duncan Durban Elsewhere equal exsert Family figs Flabellum fossa four Gardiner & Waugh Genus Gulf height holotype Horst Indian Ocean specimens inner edges June Kenya known larger listed lower Madagascar Maldive Islands Moseley Natal occur Pacific pairs Pemba Pillai & Scheer Plateau Pourtalès records Reference region Remarks reported Ridge rounded Scheer & Pillai septa similar slightly South Africa south-eastern Mozambique south-west Indian Ocean species Sphenotrochus Station Stephanocyathus synonymy Table Tanzania thecal edges Trochocyathus tropical Truncatoflabellum Tubastraea USNM usually Van der Horst von Marenzeller western wide width Zanzibar Zibrowius Zibrowius & Gili zone Zululand Х Х