Table 3 Comparing the number of established species and molecular species-delimitation results according to different species-delimitation methods of Criconematidae with sequence representatives in GenBank.

From: Remarks on phylogeny and molecular variations of criconematid species (Nematoda: Criconematidae) with case studies from Vietnam

Gene region

Number of species

Originally considered

After our revision

bPTP

GMYC

ABGD1

ABGD2

18S rRNA

51

47

55

71

69

47

D2-D3 of 28S rRNA

42

40

56

56

47

35

COI mtDNA

31

31

55

46

47

37