TABLE 2 in Two new nematode species: Axonolaimus rushanensis sp. nov. (Axonolaimidae) and Trichromadora spheribulba sp. nov. (Chromadoridae) from the Yellow Sea, China

TABLE 2. Morphometric characteristics of valid species of the genus Axonolaimus de Man, 1889. *The value was obtained by measurements in the figures and descriptions; the dash means the data are absent; L, body length in µm; CS, cephalic setae length in µm or the ratio of c.b.d.; c.b.d., corresponding body diameter; Amp (%), amphidial fovea diameter/corresponding body diameter; Pharynx, pharynx length in µm; Spicules, spicules length in µm, Gubernaculum, gubernaculum apophysis length in µm, Tail, tail length in µm. SpeciesLabcCSAmp (%)SpiculesGubernaculumReferenceA. anellifer1970749.89.81450.03311Wieser, 1956A. antarcticus2000–240040.0–52.67.7–10.512.5–14.34–5*42.9–66.7*48–6519–26Cobb, 1930A. arcuatus1500–164827.4–34.06.5–7.19.0–9.45-4127Schuurmans Stekhoven, 1950A. caudostriatus1270–156823.9–28.86.0–7.49.2–11.612–1350.0*58–6219–20Boucher, 1973A. deconincki1858–195835.8–54.96.6–7.58.5–10.012–1436.0–38.045*-Vincx & Furstenberg, 1989A. demani800–118721.0–57.05.5–8.28.4–10.63–450.0*1813Gerlach, 1957A. dimorphous1452–175148.8–74.07.4–8.78.4–9.914–1641.7–63.6*27–298–9Liang et al. 2024A. drachi2765–302030.7–33.08.5–9.68.1–11.01929.2*--Luc & De Coninck, 1959A. filipjevi164025.28.010.47*37.5–47.5*--Timm, 1954A. geminus132033.06.38.8550.0--Belogurov & Koroleva, 1975A. glandifer1435–178532.0–39.08.0–9.08.0–10.07–933.0–43.053–6116–22Leduc & Zhao, 2023A. helgolandicus1640–197040.0–48.07.8–8.611.0–11.6--4220*Lorenzen, 1971A. hexapilus1800–190054.3–64.310.5–13.913.8–14.121–2442.9–53.83912Belogurov & Koroleva, 1975A. interrogativus227057.011.422.74064.7--Wieser, 1959A. mediterraneus140053.88.620.012*33.3*29-Brunetti, 1941A. odontophoroides134048.011.09.90.7 c.b.d.33.3*--Chitwood, 1936A. orcombensis2980–362091.4–113.114.2–15.720.5–21.913–2637.5–42.943–4821–23Warwick, 1970A. orus1700–180046.411.211.8-45.8*--Belogurov & Koroleva, 1975A. paraponticus1712–196242.0–49.08.1–9.19.4–10.98–930.0–40.0*41–4410–11Hopper, 1963A. paraspinosus155028.17.28.1----Schuurmans Stekhoven & Adam, 1931A. ponticus179028.07.511.21256.0*--Gerlach, 1951A. schuurmans stekhoveni2285–235030.5–33.69.4–9.512.1–12.71.7 c.b.d.50.0*--Allgén, 1935A. seticaudatus1270–168033.4–40.06.7–9.18.3–9.61325.0 *4623Platonova, 1971A. setosus5200–570064.2–79.111.5–12.914.3–15.82225.078–8944Boucher, 1972A. similis2400–258023.3–32.27.0–7.59.8–11.2-35.0–41.0*--Schulz, 1932A. spinosus1260–156030.0–38.07.0–8.09.2–11.6-24.0–33.3*29–30-de Man, 1922A. steineri1390–160050.08.5–8.612.5–13.020*57.0*29–3417–19*Timm, 1954A. stomamilivus1200–180041.2–56.87.0–8.614.3–17.71.6 c.b.d.45.2*34–3917-19*Crites, 1961A. subsimilis121022.07.212.01.0 c.b.d.35.7*--Chitwood, 1936A. tenuicaudatus1000–114925.0–38.34.6–6.38.6–9.81.0 c.b.d.33.3*32*21*Allgén, 1959A. tenuis3400–380048.6–65.512.1–14.019.0–23.33.0 c.b.d.34.8*--Schulz, 1932A. tirrenicus1300608.218.71.7 c.b.d.--Gerlach, 1953A. typicus1500–190030.0–35.07.0–8.09.0–10.00.4 c.b.d.*40.7*--de Man, 1922A. villosus1570–189240.7–52.07.3–9.011.2–19.01.8 c.b.d.55.0--Schuurmans Stekhoven, 1935A. rushanensis sp. nov.1601–195943.2–59.38.9–10.313.4–15.221–2550.0–66.733–3810–13Data by the present author ......continued on the next page