Schönberg, Christine H L (2007): Spicule dimensions of Siphonodictyon sp.; sample no. MNHN DT 2533. PANGAEA, https://doi.org/10.1594/PANGAEA.658980, In supplement to: Schönberg, Christine H L; Beuck, Lydia (2007): Where Topsent went wrong: Aka infesta a.k.a. Aka labyrinthica (Demospongiae: Phloeodictyidae). Journal of the Marine Biological Association of the United Kingdom, 87, 1459-1476, https://doi.org/10.1017/S0025315407058249
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dentified by E. Topsent as 'Cliona nodosa'. Recognised as a new species and tentatively identified as S. minakestrum by C. Schönberg. All measurements are of mature, fully formed oxeas, but smaller sample size does not allow statistical comparison with other samples. Measurements conducted by C. Schönberg on tissue preparation made by E. Topsent. Data are sorted vertically by spicule width.
|#||Name||Short Name||Unit||Principal Investigator||Method||Comment|
|1||ORDINAL NUMBER||Ord No||Geocode|
|2||Oxea length||Oxea l||µm||Schönberg, Christine H L||Leica DMBL phase contrast microscope with micrometer eyepiece|
|3||Oxea width||Oxea w||µm||Schönberg, Christine H L||Leica DMBL phase contrast microscope with micrometer eyepiece|
|4||Oxea length/width ratio||Oxea l/w||Schönberg, Christine H L||Calculated|
|5||Oxea inner angle||Oxea inner angle||deg||Schönberg, Christine H L||ColorView I digital camera attached to Leica DMBL phase contrast microscope|
200 data points