/* DATA DESCRIPTION: Citation: Schönberg, Christine H L (2007): Spicule dimensions of Siphonodictyon rodens (Johnson, 1899); from drawing of spicules of holotype. PANGAEA, https://doi.org/10.1594/PANGAEA.658963, 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 Coverage: MEDIAN LATITUDE: 32.750000 * MEDIAN LONGITUDE: -16.775000 * SOUTH-BOUND LATITUDE: 32.366667 * WEST-BOUND LONGITUDE: -17.283333 * NORTH-BOUND LATITUDE: 33.133333 * EAST-BOUND LONGITUDE: -16.266667 MINIMUM ORDINAL NUMBER: 1 * MAXIMUM ORDINAL NUMBER: 15 Event(s): CHLS_16 * LATITUDE START: 32.366667 * LONGITUDE START: -16.266667 * LATITUDE END: 33.133333 * LONGITUDE END: -17.283333 * LOCATION: South Atlantic Ocean * METHOD/DEVICE: Agassiz Trawl (AGT) (URI: http://www.senckenberg.de/root/index.php?page_id=2512) Comment: Substrate: Dendrophyllia ramea; Sampled by 'fishermen' and identified by J. Johnson as 'Acca rodens'. All measurements are of mature, fully formed oxeas (from drawing). Small sample size insufficient, does not allow statistical comparison with other samples. Measurements conducted by C. Schönberg on Johnson's Fig. 2. Data are sorted vertically by spicule width.; Johnson, James Y. (1899) Notes on some sponges belonging to the Clionidae obtained at Madeira. Journal of the Royal Microscopical Society, Transactions of the Society 9: 461-463 (S. rodens: p. 162, Fig. 2). Parameter(s): ORDINAL NUMBER (Ord No) * GEOCODE Oxea length [µm] (Oxea l) * PI: Schönberg, Christine H L (https://orcid.org/0000-0001-6286-8196, christine.schoenberg@uni-oldenburg.de) * METHOD/DEVICE: From photographs and drawings; Measured with ruler Oxea width [µm] (Oxea w) * PI: Schönberg, Christine H L (https://orcid.org/0000-0001-6286-8196, christine.schoenberg@uni-oldenburg.de) * METHOD/DEVICE: From photographs and drawings; Measured with ruler Oxea length/width ratio (Oxea l/w) * PI: Schönberg, Christine H L (https://orcid.org/0000-0001-6286-8196, christine.schoenberg@uni-oldenburg.de) * METHOD/DEVICE: Calculated License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 45 data points */ Ord No Oxea l [µm] Oxea w [µm] Oxea l/w 1 125.00 3.50 35.71 2 127.50 4.00 31.88 3 155.00 4.00 38.75 4 160.00 4.50 35.56 5 90.00 4.50 20.00 6 115.00 5.00 23.00 7 90.00 5.00 18.00 8 120.00 5.00 24.00 9 105.00 5.00 21.00 10 120.00 5.00 24.00 11 150.00 5.50 27.27 12 107.50 5.50 19.55 13 110.00 5.50 20.00 14 115.00 5.50 20.91 15 145.00 6.00 24.17