By albert , 8 November 2025 specimen SF20230409-1-044-02 Length 1737 Head diameter 27 Maximum body diameter 67 Anal body diameter 53 Oesophagus length 273 Tail length 171 index a 25.90 index b 6.40 index c 10.20 index c' 3.20 notes cephalic setae 10mu, amphid diameter 11mu (0,4 cbd), spicula 76mu, gubernaculum 63 mu