Epitrimerus

Xue, Xiao-Feng, Song, Zi-Wei & Hong, Xiao-Yue, 2007, Seven new species of the genus Epitrimerus Nalepa (Acari: Eriophyidae: Phyllocoptinae) from China, Zootaxa 1406, pp. 1-15 : 1-3

publication ID

https://doi.org/ 10.5281/zenodo.175502

DOI

https://doi.org/10.5281/zenodo.6252034

persistent identifier

https://treatment.plazi.org/id/807F361E-FFB4-7E70-6B84-EC9AFA6CFD74

treatment provided by

Plazi

scientific name

Epitrimerus
status

 

Key to species of Epitrimerus in China

1 Coxal area smooth ....................................................................................................................................... 2

- Coxal area with granules or short lines...................................................................................................... 10

2 Dorsal annuli smooth................................................................................................................................... 3

- Dorsal annuli with microtubercles............................................................................................................... 4

3 Median line on prodorsal shield present ....................................... Epitrimerus amoni Kuang & Hong, 1989

- Median line on prodorsal shield absent .................................................... Epitrimerus aceris Huang, 2001b

4 Female genital coverflap smooth................................................................................................................. 5

- Female genital coverflap with ridges........................................................................................................... 6

5 Prosternal apodeme present, median line present on prodorsal shield. Epitrimerus englerus Huang, 2001 b

- Prosternal apodeme absent, median line absent from prodorsal shield. Epitrimerus turgidus Huang, 2001 c

6 Setae h1 absent .................................................................................. Epitrimerus parvispina Huang, 2001c

- Setae h1 present ........................................................................................................................................... 7

7 Prosternal apodeme absent ........................................................ Epitrimerus irisanus Huang & Wang, 2004

- Prosternal apodeme present ......................................................................................................................... 8

8 Prodorsal shield with granules or short lines............................................................................................... 9

- Prodorsal shield without granules and short lines ................................... Epitrimerus microcarpae sp. nov.

9 Prodorsal shield with many short lines, female genital coverflap with eight longitudinal ridges................. .......................................................................................................................... Epitrimerus argyris sp. nov.

- Prodorsal shield with many granules, female genital coverflap with 12 longitudinal ridges........................ ............................................................................. Epitrimerus pyri ( Nalepa), 1891 ; ( Hong & Zhang, 1996)

10 Coxal area with short lines ........................................................................................................................ 11

- Coxal area with granules............................................................................................................................ 22

11 Dorsal annuli smooth ................................................................................................................................. 12

- Dorsal annuli with microtubercles............................................................................................................. 17

12 Prodorsal shield smooth ......................................................................... Epitrimerus pini Kuang & Li, 1994

- Prodorsal shield with designs .................................................................................................................... 13

13 Setae h1 absent .......................................................................................................................................... 14

- Setae h1 present ......................................................................................................................................... 15

14 Female genital coverflap with 20 longitudinal ridges ................................................................................... ............................................................................ Epitrimerus abietis Keifer, 1952 ; ( Hong & Zhang, 1996)

- Female genital coverflap with 12 to 14 longitudinal ridges ....... Epitrimerus piper Wei, Xie & Chen, 2006

15 Median line present ..................................................... Epitrimerus armeniacae Kuang, Luo & Wang, 2005

- Median line absent..................................................................................................................................... 16

16 Admedian lines absent .............................................................................. Epitrimerus cotoneasteri sp. nov.

- Admedian lines present ........................................................................... Epitrimerus spiraeae Kuang, 1995

17 Setae h1 absent .............................................................................. Epitrimerus callicarpae Wei & Li, 2004

- Setae h1 present ......................................................................................................................................... 18

18 Prodorsal shield smooth ............................................. Epitrimerus libocedri ( Keifer) 1939 ; ( Huang, 2001c)

- Prodorsal shield with designs .................................................................................................................... 19

19 Median line present ......................................................................................... Epitrimerus integrae sp. nov.

- Median line absent..................................................................................................................................... 20

20 Admedian lines present.............................................................................................................................. 21

- Admedian lines absent ......................................................................... Epitrimerus dendranthemae sp. nov.

21 Tarsal empodium 4-rayed, female genital coverflap with eight longitudinal ridges ..................................... ..................................................................................................... Epitrimerus amygdali Xue & Hong, 2005

- Tarsal empodium 5-rayed, female genital coverflap with 10 longitudinal ridges ......................................... ........................................................................................................................... Epitrimerus vescae sp. nov.

22 Dorsal annuli smooth ................................................................................................................................. 23

- Dorsal annuli with microtubercles............................................................................................................. 24

23 Admedian lines present, female genital coverflap with 20 longitudinal ridges............................................. ............................................................................................................... Epitrimerus lobatiae Huan g, 2001a

- Admedian lines absent, female genital coverflap with 10 longitudinal ridges.............................................. ...................................................................................................................... Epitrimerus lonicerae sp. nov.

24 Setae h1 absent .......................................................................................................................................... 25

- Setae h1 present ......................................................................................................................................... 26

25 Female genital coverflap smooth ........................................... Epitrimerus dimocarpi Kuang & Hong, 1989

- Female genital coverflap with longitudinal ridges .......... Epitrimerus ipomoeae Wei, Feng & Huang, 1999

26 Median line present ................................................... Epitrimerus virginiana Keifer, 1959 ; ( Huang, 2001c)

- Median line absent..................................................................................................................................... 27

27 Tarsal empodium 6-rayed .............................................................. Epitrimerus sabinae Xue & Hong, 2005

- Tarsal empodium 3-rayed ............................................................ Epitrimerus gnaphali Xue & Hong, 2005

GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF