FIG. 6. — Microxina lanceolata n in Four new demosponge species from Terra Nova Bay (Ross Sea, Antarctica) ...
FIG. 6. — Microxina lanceolata n. sp.; A, paratype; B, C, ectosomal oxeas which form tufts supporting the pore sieve membrane (arrow); D, areolate surface showing the inhalant sieves supported by the oxeas; E, oscule; F, choanosomal skeleton; G, lanceolate extremity of an oxea; H, sigma. Scale bars:...
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Format: | Still Image |
Language: | unknown |
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Zenodo
2000
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Subjects: | |
Online Access: | https://dx.doi.org/10.5281/zenodo.5757727 https://zenodo.org/record/5757727 |
Summary: | FIG. 6. — Microxina lanceolata n. sp.; A, paratype; B, C, ectosomal oxeas which form tufts supporting the pore sieve membrane (arrow); D, areolate surface showing the inhalant sieves supported by the oxeas; E, oscule; F, choanosomal skeleton; G, lanceolate extremity of an oxea; H, sigma. Scale bars: A, 1 cm; B, 50 µm; C, 20 µm; D, E, 1.5 mm; F, 400 µm; G, H, 10 µm. ... : Published as part of Calcinai, Barbara & Pansini, Maurizio, 2000, Four new demosponge species from Terra Nova Bay (Ross Sea, Antarctica), pp. 369-381 in Zoosystema 22 (2) on page 377, DOI: 10.5281/zenodo.5757715 ... |
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