A review of the genus Pareuchiloglanis (Sisoridae) from the Lancangjiang (upper Mekong River) with descriptions of two new species from Yunnan, China Author Li, Xu Author Zhou, Wei Author Thomson, Alfred W. Author Zhang, Qing Author Yang, Ying text Zootaxa 2007 1440 1 19 journal article 49920 10.5281/zenodo.175973 8a72f993-05f4-4919-b788-03a223d8de7e 1175-5326 175973

TABLE 3. Counts and proportional measurements of Pareuchiloglanis gracilicaudata, P. myzostoma and P. prolixdorsalis (italic and bold indicate a diagnostic difference between species).

	P. gracilicaudata	P. myzostoma
Locality Number of specimens	Lanping: Yingpan; Deqin: Fos- han; Weixi: Kangpu, Yanwa 28	Lanping: Lamahe (syn- Lanping: Yingpan type) 10 1
Dorsal-fin rays	i-5	i-5-6 i-5
Pelvic-fin rays Pectoral-fin rays	i-5 i-14-16	i-5 i-5 i-14-15 i-14
Anal-fin rays	ii-3-4	ii-4 ii-4
Branched caudal rays in% standard length Predorsal length	7+8 mean range S.D. 35.8 33.3–39.2 1.66	7+8 7+8 mean range S.D. range 36.4 34.3–38.4 1.51 36.0
Length of dorsal-fin base Body depth	12.5 10.8–14.3 0.83 14.4 11.5–17.6 1.56	10.8 9.2–12.7 1.06 9.1 10.8 9.6–13.6 1.34 13.1
Head length	21.9 17.8–26.4 2.50	27.3 26.3–28.6 0.77 22.6
Maximum head width Caudal peduncle length	24.1 21.0–28.4 1.48 20.6 18.6–22.8 1.16	24.2 22.1–26.3 1.30 23.7 18.3 17.0–19.3 0.83 17.6
Caudal peduncle depth	4.7 3.5–6.0 0.60	5.3 5.0–5.9 0.27 5.3
Length of dorsal base to adipose Length of pre-adipose to snout	18.3 13.9–22.0 2.07 62.9 60.0–66.7 2.10	14.5 10.7–26.2 4.44 14.4 60.3 57.9–63.0 1.52 59.9
Dorsal-fin length	19.3 17.7–20.8 0.87	17.7 15.6–19.5 1.18 18.1
Pectoral-fin length Pelvic-fin length	23.5 21.5–27.1 1.08 18.1 15.6–20.0 1.07	25.4 24.3–27.5 0.87 25.1 17.9 16.2–19.1 0.90 19.5
Anal-fin length	13.3 9.9–17.2 1.52	13.3 12.1–14.8 0.84 13.9
Length of anal-fin base Caudal-fin length	6.3 4.1–7.8 0.72 14.8 13.1–16.8 0.92	6.7 5.6–7.6 0.72 6.4 17.3 13.9–19.7 2.02 16.8
Length of adipose-fin base i n% head length Snout length	28.7 20.5–34.4 2.9 70.3 58.3–81.3 7.39	31.1 28.2–33.6 1.50 32.4 48.9 47.2–51.8 1.68 52.0
Eye diameter	8.4 5.6–12.4 1.82	6.7 5.7–7.2 0.50 6.4
Interorbital width in% Pt-Pl length Length of pectoral fin in% Pl-A length Length of pelvic fin in% length of caudal peduncle	28.5 21.2–35.3 4.02 85.7 72.6–105.7 8.13 59.7 51.4–69.7 5.37	23.6 21.4–25.2 1.24 26.6 90.8 83.2–100.0 6.58 78.4 63.9 55.4–72.5 5.21 55.3
Depth of caudal peduncle	22.7 16.6–30.1 3.06	29.2 25.4–31.0 1.72 30.3
continued.
Locality	P. prolixdorsalis Jinghong: Xiaonuoyou	Zhenyuan: Donggualin
Number of specimens Dorsal-fin rays	5 i-5-6	1 i-5