Phaeocystis - 632.8nm Measured scattering matrix elements F11 and -F12/F11 as functions of scattering angle theta (in degrees), corresponding to curves presented in Volten H, De Haan JF, Hovenier JW, Vassen W, Schreurs R, Dekker A, Hoogenboom HJ, Charlton F, Wouts R, Laboratory measurements of angular distributions of light scattered by phytoplankton and silt, Limnology and Oceanography, 43, 1180-1197 (1998). The experimental errors are also given. F11 is scaled to the scattering function of San Diego Harbour at a scattering angle of 90 degrees (SDH90). DATA ARE FREELY AVAILABLE UNDER THE REQUEST OF CITATION OF: Volten et al. Limnology and Oceanography, 43, 1180-1197, 1998, AND Munoz et al. JQSRT, 113, 565-574, 2012. angle F11/SDH90 error -F12/F11 error -F12/F11 20. 0.24 0.43 0.395 0.112 25. 0.36 0.24 0.052 0.049 30. 0.195 0.053 -0.072 0.031 35. 0.158 0.026 -0.123 0.009 40. 0.099 0.014 -0.172 0.016 45. 0.063 0.012 -0.244 0.016 50. 0.0439 0.0061 -0.307 0.014 55. 0.0286 0.0037 -0.376 0.013 60. 0.02257 0.00083 -0.408 0.018 65. 0.01718 0.00057 -0.480 0.014 70. 0.01395 0.00040 -0.538 0.027 75. 0.01159 0.00037 -0.591 0.029 80. 0.00994 0.00035 -0.648 0.011 85. 0.00941 0.00037 -0.673 0.013 90. 0.00841 0.00049 -0.696 0.008 95. 0.00756 0.00034 -0.705 0.009 100. 0.00718 0.00030 -0.670 0.024 105. 0.00671 0.00033 -0.645 0.015 110. 0.00641 0.00042 -0.579 0.013 115. 0.00612 0.00039 -0.528 0.011 120. 0.00584 0.00022 -0.464 0.013 125. 0.00630 0.00039 -0.418 0.016 130. 0.0066 0.0014 -0.362 0.051 135. 0.0074 0.0014 -0.267 0.026 140. 0.0067 0.0013 -0.215 0.053 145. 0.0060 0.0022 -0.258 0.103 150. 0.0077 0.0025 -0.045 0.064 155. 0.0050 0.0044 -0.044 0.124 160. 0.009 0.010 -0.289 0.072