1,721,223 research outputs found
FIGURE 26. Chaetodiadema africanum. A. Map showing distribution. B in Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa
No full textFIGURE 26. Chaetodiadema africanum. A. Map showing distribution. B. Aboral view of adult preserved specimen (MBC- 077779). C. Aboral view of juvenile preserved specimen (SAMC-A23717).Published as part of Filander, Zoleka & Griffiths, Charles, 2017, Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa, pp. 1-72 in Zootaxa 4296 (1) on page 28, DOI: 10.11646/zootaxa.4296.1.1, http://zenodo.org/record/84332
FIGURE 50. Toxopnuestes pileolus A. Map showing distribution. B in Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa
No full textFIGURE 50. Toxopnuestes pileolus A. Map showing distribution. B. Live specimen (KwaZulu-Natal). C. Side view of preserved specimen (SAMC-A28208).Published as part of Filander, Zoleka & Griffiths, Charles, 2017, Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa, pp. 1-72 in Zootaxa 4296 (1) on page 46, DOI: 10.11646/zootaxa.4296.1.1, http://zenodo.org/record/84332
FIGURE 37. Salmacis bicolor. A. Map showing distribution. B in Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa
No full textFIGURE 37. Salmacis bicolor. A. Map showing distribution. B. Live specimen (KwaZulu-Natal). C. Preserved test of juvenile (MBC-077814).Published as part of Filander, Zoleka & Griffiths, Charles, 2017, Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa, pp. 1-72 in Zootaxa 4296 (1) on page 36, DOI: 10.11646/zootaxa.4296.1.1, http://zenodo.org/record/84332
Australophialus , Tomlinson 1969
No full textGenus Australophialus, Tomlinson, 1969 Australophialus Tomlinson, 1969: 117. Diagnosis. Characterised by having four pairs of terminal cirri and one whip-like dorsal body process (Chan, Hsieh & Kolbasov, 2014). Remarks. Globally, there are currently five species in this genus, two of which are found in South Africa (both endemic).Published as part of Botha, Thomas P. A. & Griffiths, Charles L., 2021, South African Acrothoracica (Crustacea: Cirripedia), pp. 45-78 in Zootaxa 4949 (1) on page 49, DOI: 10.11646/zootaxa.4949.1.3, http://zenodo.org/record/463576
Cryptophialidae Gerstaecker 1866
No full textFamily CRYPTOPHIALIDAE Gerstaecker, 1866 Cryptophialidae Gerstaecker, 1866: 534. Diagnosis. As for Cryptophialida. Remarks. Contains the genera Australophialus Tomlinson, 1969 and Cryptophialus Darwin, 1854 with five and 16 species, respectively. In South Africa, only Australophialus observed.Published as part of Botha, Thomas P. A. & Griffiths, Charles L., 2021, South African Acrothoracica (Crustacea: Cirripedia), pp. 45-78 in Zootaxa 4949 (1) on page 48, DOI: 10.11646/zootaxa.4949.1.3, http://zenodo.org/record/463576
FIGURE 7. Weltneria spinosa collected from Turbo sarmaticus from False Bay, female. A in South African Acrothoracica (Crustacea: Cirripedia)
No full textFIGURE 7. Weltneria spinosa collected from Turbo sarmaticus from False Bay, female. A—Female feeding using cirri; B— Lateral view of whole specimen; C—Natural colouration showing opercular bars with posterior processes. Abbreviations: ak— attachment knob, mt—mantle, ob—opercular bar, obp—posterior process of opercular bar.Published as part of Botha, Thomas P.A. & Griffiths, Charles L., 2021, South African Acrothoracica (Crustacea: Cirripedia), pp. 45-78 in Zootaxa 4949 (1) on page 57, DOI: 10.11646/zootaxa.4949.1.3, http://zenodo.org/record/463576
FIGURE 3 in Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa
No full textFIGURE 3. The body plan of an irregular echinoids or heart urchin (Echinocardium cordatum), showing terminology of different body parts.Published as part of Filander, Zoleka & Griffiths, Charles, 2017, Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa, pp. 1-72 in Zootaxa 4296 (1) on page 8, DOI: 10.11646/zootaxa.4296.1.1, http://zenodo.org/record/84332
Trigonocidaris nitidus
No full textTrigonocidaris nitidus (Döderlein, 1905) Fig. 40 A–B. Lamprechinus nitidus: Döderlein, 1910: 247; H.L. Clark 1923: 383; Clark & Courtman-Stock, 1976: 230. Lamprechinus nitidus: Mortensen, 1943a: 335 –336. Trigonocidaris nitidus: Schultz, 2011: 1243, Figs 2201–2202. Material examined. None, entry based on literature. Identification. Test small, low hemispherical; denuded test white to creamish. Spines relatively short, somewhat serrated, also cream to white in color. Global maximum size. Maximum diameter 15 mm. Global distribution. Endemic to South Africa, at 500 m depth (Döderlein 1910; Clark & Courtman-Stock 1976; Schultz 2011). Remarks. Single record off South coast region of South Africa (Clark & Courtman-Stock 1976). Not represented in the Iziko Museum collection.Published as part of Filander, Zoleka & Griffiths, Charles, 2017, Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa, pp. 1-72 in Zootaxa 4296 (1) on pages 38-39, DOI: 10.11646/zootaxa.4296.1.1, http://zenodo.org/record/84332
Brisaster capensis
No full textBrisaster capensis (Studer, 1880) Fig. 74 A–D. Schizaster fragilis: A. Agassiz, 1881: 201 –202; Bell, 1904: 175 Brisaster fragilis: H.L. Clark, 1923 *: 399–400. Pl. XIII; H.L. Clark, 1924: 12; H.L. Clark, 1925a: 206 –207. Brisaster capensis: Döderlein, 1910: 248; Mortensen, 1951: 286 –288. Pl XXV, Figs 4–10; Clark & Courtman-Stock, 1976: 248; Schultz, 2010: 791, Fig. 1367. Material examined. MBC-A077984; MBC-A077985; A 22295; MBC-A077983; A22333; MBC-A077986. Identification. Test low, heart-shaped, truncated posteriorly, with distinctive anterior groove; genital pores three. Marginal and peripetalous fascioles well developed. Global maximum size. Maximum length 50 mm. Global distribution. Endemic to West coast of South Africa, at 122–400 m depth (Döderlein 1910; Clark & Courtman-Stock 1976).Published as part of Filander, Zoleka & Griffiths, Charles, 2017, Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa, pp. 1-72 in Zootaxa 4296 (1) on pages 64-65, DOI: 10.11646/zootaxa.4296.1.1, http://zenodo.org/record/84332
Temnotrema siamense
No full text* Temnotrema siamense (Mortensen, 1904) Fig. 39 A–C. Temnotrema siamense: H.L. Clark, 1925a: 92 –93; Clark & Rowe, 1971: 155; Richmond, 1997: 296; Schultz, 2011: 1226, Figs 2168–2169; Filander & Griffiths, 2014: 53. Pl. II, Fig. B. Material examined. SAMC-A28209; SAMC-A28210; SAMC-A28713. Identification. Test small, brown with radiating white-pinkish rows; apical disc red, encircled by tubercles; spines short, banded; elongated deep pits in horizontal sutures. Global maximum size. Maximum test diameter 20 mm. Global distribution. East coast region of South Africa (Filander & Griffiths 2014), East Africa (Clark & Rowe 1971) to North East Australia and South China; at 5–350 m depth (Schultz 2011). Remarks. Differs from Temnopleurus reevesii by elongated pits in horizontal sutures, in small test size and weakly crenulated tubercles.Published as part of Filander, Zoleka & Griffiths, Charles, 2017, Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa, pp. 1-72 in Zootaxa 4296 (1) on pages 37-38, DOI: 10.11646/zootaxa.4296.1.1, http://zenodo.org/record/84332
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