Table 1. Morphometric data for fixed female Royylenchus wimbii n in Rotylenchus wimbii n. sp. (Nematoda: Hoplolaimidae) associated with finger millet in Kenya
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Table 1. Morphometric data for fixed female Royylenchus wimbii n. sp. specimens mounted in glycerin. n19Body length (L)690 ± 44 (620-760)a = L /MBD27.3 ± 3.0 (23.0-33.0)b = L /Anterior end to pharynx-intestine junction5.8 ± 0.3 (5.0-6.0)b ′ = L /Anterior end to end of pharyngeal gland5.1 ± 0.4 (4.5-6.1)c = L /Tail length66.0 ±12.0 (49.0-91.0)c ′ = Tail length/ABD0.6 ± 0.1 (0.3-0.8)V = Anterior end to vulva opening/ L × 10058 ± 1 (55-60)Lip region height4.6 ± 0.3 (4.2-5.3)Lip region width8.2 ± 0.3 (7.7-8.7)Stylet length25.3 ± 0.9 (22.5-26.6)Cone length12.5 ± 0.7 (10.8-13.7)Shaft length10.3 ± 0.5 (9.4-11.2)Stylet knob height2.6 ± 0.4 (1.9-3.4)Cone % Stylet49.3 ± 1.8 (44.8-52.6)Dorsal gland opening from stylet base5.4 ± 0.6 (4.1-6.3)Anterior end to secretory-excretory pore107 ± 6.2 (93.2-118)Anterior end to pharynx-intestine junction118 ± 5.3 (105-128)Anterior end to pharyngeal gland end135 ± 6.0 (121-144)Anterior end to vulva opening400 ± 24.8 (341-408)Maximum body diameter (MBD)25.5 ± 2.9 (21.5-31.7)Anal body diameter (ABD)16.9 ± 1.4 (15.2-19.9)Tail length10.8 ± 2.1 (6.9-13.4)Phasmid to tail tip length31.6 ± 3.1 (25.1-36.3)Number of annuli between phasmid and tail tip20 ± 3 (12-26)Number of tail annuli7 ± 1 (5-9)
表1 甘油封藏的雌性Royylenchus wimbii新种标本形态测量数据 样本量n=19 1. 虫体长度(L):690 ± 44(范围620~760) 2. a值 = 虫体长度/最大体径(MBD):27.3 ± 3.0(范围23.0~33.0) 3. b值 = 虫体长度/口端至咽肠连接部距离:5.8 ± 0.3(范围5.0~6.0) 4. b'值 = 虫体长度/口端至咽腺末端距离:5.1 ± 0.4(范围4.5~6.1) 5. c值 = 虫体长度/尾长:66.0 ± 12.0(范围49.0~91.0) 6. c'值 = 尾长/肛后体径(ABD):0.6 ± 0.1(范围0.3~0.8) 7. V值 =(口端至阴门开口距离/虫体长度)×100:58 ± 1(范围55~60) 8. 唇区高度:4.6 ± 0.3(范围4.2~5.3) 9. 唇区宽度:8.2 ± 0.3(范围7.7~8.7) 10. 口针长度:25.3 ± 0.9(范围22.5~26.6) 11. 口针锥部长度:12.5 ± 0.7(范围10.8~13.7) 12. 口针杆部长度:10.3 ± 0.5(范围9.4~11.2) 13. 口针基部球高度:2.6 ± 0.4(范围1.9~3.4) 14. 口针锥部占口针总长百分比:49.3 ± 1.8(范围44.8~52.6) 15. 背腺开口距口针基部距离:5.4 ± 0.6(范围4.1~6.3) 16. 口端至排泄分泌孔距离:107 ± 6.2(范围93.2~118) 17. 口端至咽肠连接部距离:118 ± 5.3(范围105~128) 18. 口端至咽腺末端距离:135 ± 6.0(范围121~144) 19. 口端至阴门开口距离:400 ± 24.8(范围341~408) 20. 最大体径(MBD):25.5 ± 2.9(范围21.5~31.7) 21. 肛后体径(ABD):16.9 ± 1.4(范围15.2~19.9) 22. 尾长:10.8 ± 2.1(范围6.9~13.4) 23. 尾感器至尾尖距离:31.6 ± 3.1(范围25.1~36.3) 24. 尾感器与尾尖间的体环数:20 ± 3(范围12~26) 25. 尾部体环数:7 ± 1(范围5~9)



