Table 2 Interspecific and intraspecific mean genetic distances of K2P distance and p-distance (in parenthesis) for the six putative (based on morphology and COI) species of Dermogenys as identified by a combination of morphological and genetic data, and GenBank D. pusilla.

1

D. collettei

0.011

(0.011)

2

D. sumatrana

0.038

(0.037)

0.008

(0.008)

3

D. siamensis

0.063

(0.060)

0.061

(0.058)

0.014

(0.013)

4

Dermogenys sp.

0.092

(0.085)

0.098

(0.090)

0.112

(0.102)

0.002

(0.002)

5

D. bispina

0.110

(0.101)

0.120

(0.109)

0.126

(0.115)

0.127

(0.116)

0.015

(0.015)

6

D. pusilla

0.045

(0.044)

0.037

(0.036)

0.071

(0.067)

0.096

(0.089)

0.120

(0.110)

0.015

(0.015)

7

Nomorhamphus sp.

0.164

(0.138)

0.169

(0.142)

0.171

(0.148)

0.150

(0.134)

0.151

(0.136)

0.173

(0.144)

n/c

(n/c)

8

H. kuekenthali

0.218

(0.188)

0.235

(0.202)

0.214

(0.188)

0.212

(0.185)

0.198

(0.172)

0.232

(0.199)

0.202

(0.179)

n/c

(n/c)