;"Edwardsianthus sapphirus sp. nov.";"Edwardsianthus smaragdus sp. nov.";"Edwardsianthus amethystus sp. nov." "CMNH-ZG 09761";"CMNH-ZG 09762";"CMNH-ZG 09763" "Length × Width (µm)";"Mean (µm)";"SD (µm)";n;frequency;"Length × Width (µm)";"Mean (µm)";"SD (µm)";n;frequency;"Length × Width (µm)";"Mean (µm)";"SD (µm)";n;frequency Tentacle basitrichs;"27.5–37.3 × 3.0–4.8";"33.1 × 3.9";"2.27 × 0.40";55;numerous;"25.4–40.3 × 3.0–4.7";"30.4 × 3.8";"2.72 × 0.41";67;numerous;"17.0–32.6 × 2.7–4.3";"27.7 × 3.6";"3.15 × 0.38";55;numerous spirocysts;"14.9–23.6 × 2.8–4.9";"19.1 × 3.9";"1.78 × 0.46";64;numerous;"12.1–21.7 × 2.5–5.1";"18.0 × 3.8";"2.07 × 0.49";61;numerous;"14.6–24.1 × 3.0–4.9";"20.6 × 4.0";"1.96 × 0.37";53;numerous Actinopharynx basitrichs;S;"20.2–25.9 × 2.3–3.6";"22.1 × 3.1";"1.49 × 0.40";13;few;"20.5–23.6 × 2.5–3.0";"22.2 × 2.7";"1.03 × 0.20";6;few;"12.3–18.2 × 2.7–4.7";"14.2 × 3.7";"1.18 × 0.48";48;numerous L;"34.1–44.1 × 3.6–5.6";"39.1 × 4.7";"2.24 × 0.42";44;numerous;"34.9–47.7 × 3.5–5.9";"40.0 × 4.5";"2.46 × 0.44";71;numerous;"28.9–49.1 × 3.8–4.7";"38.6 × 4.1";"9.60 × 0.34";4;rare "microbasic p-mastigophores";–;–;–;–;–;"35.1–42.0 × 7.2–8.5";"38.3 × 7.8";"2.73 × 0.49";5;few;–;–;–;–;– Nemathybome;"(No nematocyst was observed)" basitrichs;S;"16.9–20.5 × 3.2–3.9";"18.5 × 3.4";"1.05 × 0.22";8;few;"16.5–17.1 × 3.0–3.7";"16.8 × 3.3";"0.31 × 0.35";2;rare L;"39.8–75.2 × 2.8–4.9";"56.0 × 3.7";"4.98 × 0.47";43;numerous;"48.7–61.6 × 3.0–4.7";"54.4 × 3.8";"2.75 × 0.41";59;numerous Filament basitrichs;S;"25.2–29.8 × 2.6–3.9";"27.1 × 3.4";"1.71 × 0.48";4;few;"18.6–32.2 × 2.5–4.1";"28.2 × 3.1";"2.23 × 0.33";61;numerous;"12.6–17.3 × 2.9–4.8";"15.2 × 3.6";"1.15 × 0.45";42;numerous L;"38.4–50.5 × 4.3–6.2";"44.6 × 5.1";"2.97 × 0.41";54;numerous;"39.3–52.0 × 4.6–7.1";"46.1 × 5.8";"2.77 × 0.51";45;numerous;"27.4–46.3 × 3.6–5.2";"36.7 × 4.3";"5.98 × 0.41";23;numerous spirocysts;–;–;–;–;–;"15.6–18.2 × 3.0–4.2";"16.9 × 3.7";"1.31 × 0.57";2;rare;"13.3–23.6 × 3.2–6.1";"19.5 × 4.8";"2.14 × 0.57";27;numerous "microbasic p-mastigophores";"33.1–42.3 × 5.9–8.3";"36.9 × 7.4";"2.69 × 0.55";16;numerous;"30.9–41.2 × 6.6–8.6";"35.0 × 7.8";"2.91 × 0.70";13;few;"35.1 × 7.8";–;–;1;rare