Tripyla

Zhao, Zeng Qi & Xu, Yu Mei, 2013, New Zealand species of the genus Tripyla Bastian, 1865 (Nematoda: Triplonchida: Tripylidae). II: Two new, a known species and key to species, Zootaxa 3637 (4), pp. 432-449 : 447

publication ID

https://doi.org/ 10.11646/zootaxa.3637.4.3

publication LSID

lsid:zoobank.org:pub:326F60B4-1BCF-43B6-ABA6-3E7150230750

DOI

https://doi.org/10.5281/zenodo.5629169

persistent identifier

https://treatment.plazi.org/id/03E78785-FFE0-FFA5-FF60-24F78AFEACF1

treatment provided by

Plazi

scientific name

Tripyla
status

 

Key to species of Tripyla

1. Tail of females and males with lateral caudal alae................................................. T. alaecaudata

- Tail of females and males without lateral caudal alae.......................................................... 2

2. Outer labial sensillae <3 µm long........................................................................ 3

- Outer labial sensillae> 3 µm long....................................................................... 12

3. Body length <0.9 mm ..................................................................................4

- Body length> 0.9 mm .................................................................................. 5

4. c’ <2........................................................................................ T. pygmea

- c’> 2........................................................................................ T. minuta

5. c’ <6............................................................................................... 6

- c’> 6............................................................................................... 8

6. Body length <1.25 mm ......................................................................... T. terricola

- Body length> 1.25 mm ................................................................................. 7

7. Body length <2 mm ............................................................................ T. cornuta

- Body length> 2 mm mm.......................................................................... T. crassa

8. Outer labial sensillae <2 μm............................................................................. 9

- Outer labial sensillae> 2 μm............................................................................ 10

9. b = 5.4–5.9; V=50–51%.................................................................... daviesae sp. nov.

- b = 4.3–5.3; V=51–56%.......................................................................... T. affinis

10. Body length <1.3 mm .......................................................................... T. koreana

- Body length> 1.3 mm .................................................................................11

11. Outer labial sensillae setiform.................................................................. T. glomerans

- Outer labial sensillae papilliform.................................................................... T. infia

12. Outer labial sensillae> 6 μm............................................................................ 24

- Outer labial sensillae 3–6 μm........................................................................... 13

13. Body length <0.9 mm ......................................................................... T. pulchella

- Body length> 0.9 mm ................................................................................. 14

14. c’> 20........................................................................................ T. italica

- c’ <20.............................................................................................15

15. c’ = 11–16.......................................................................................... 16

- c’ <11.............................................................................................. 17

16. a <45..................................................................................... T. filicaudata

- a> 45, c’> 12............................................................................. T. subterranea

17. a <25.............................................................................................. 18

- a> 25..............................................................................................20

18. Body length <1.5 mm ................................................................................. 19

- Body length> 2 mm .............................................................................. T. dubia

19. V = 49–53%................................................................................. T. glosaria

- V = 56–60%............................................................................. T. tirau sp. nov.

20. Body length> 2.3 mm ........................................................................ T. elongatula

- Body length <2.3 mm .................................................................................21

21. Outer labial setae> 4 μm.............................................................................. 22

- Outer labial setae <4 μm..............................................................................23

22. c’ <6.9....................................................................................... T. vulvata

- c’> 6.9....................................................................................... T. tropica

23. c <6.1....................................................................................... .. T. tenuis

- c> 6.1...................................................................................... T. aquatica

24. Body length <2.5 mm ................................................................................. 25

- Body length> 2.5 mm ................................................................................29

25. c’ <8.............................................................................................. 26

- c’> 8.............................................................................................. 27

26. c <8......................................................................................... T. setifera

- c> 8....................................................................................... T. napaensis

27. Body length <1.5 mm ........................................................................... T. bioblitz

- Body length> 1.5 mm ................................................................................. 28

28. c <5..................................................................................... T. longicaudata

- c> 5.................................................................................... T. scandinavica

29. c’> 8........................................................................................ T. sibirica

- c’ <8.............................................................................................. 30

30. a> 30........................................................................................ T. magna

- a <30..................................................................................... T. dybowski

Kingdom

Animalia

Phylum

Nematoda

Class

Adenophorea

Order

Enoplida

Family

Tripylidae

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