Liopropoma Gill 1861
Creators: name: Koeda, Keita
name: Senou, Hiroshi
name: Chang, Chih-Wei
name: Ho, Hsuan-Ching
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Perciformes
Serranidae
Liopropoma

description: Key to the species of genus Liopropoma in Taiwan:
1. Dorsal fin divided into two, separated by a clear gape........................................................ 2 - Dorsal fin continuous (middle portion connected by membranes)............................................... 3 2. Body with 4–8 dark longitudinal stripes............................................................ L. susumi - Body without dark longitudinal stripes........................................................... L. pallidum
3. Posterior margin of caudal fin blackish; tubular anterior nostril opening midway between snout tip and posterior nostril.... 4 - Posterior margin of caudal fin not blackish; tubular anterior nostril opening more anteriorly positioned on snout.......... 5
4. Pectoral-fin long, 26.9–29.1%; body uniformly bright red when fresh................................. L. erythraeum - Pectoral-fin short, 23.4–23.9%; body red, but dorsally yellow when fresh............................ L. dorsoluteum
5. Dorsal-fin soft rays 13–14; anal-fin soft rays 10–11; body and fins pink or red; a bright red mid lateral stripe.. L. japonicum - Dorsal-fin soft rays 12 (except for 13 in L. latifasciatum); anal-fin soft rays 8–9; body and fins mainly yellow........... 6
6. Dorsal-fin soft rays 13; anal-fin soft rays 9; a broad dark brown or brownish-yellow stripe along upper body to upper caudal fin base, lower edge of stripe not overlapping straight peduncular portion of lateral line.................... L. latifasciatum
- Dorsal-fin soft rays 12; anal-fin soft rays 8; a broad dark brown or brownish-yellow stripe along mid-body to middle of caudal fin base, lower edge of stripe overlapping straight peduncular portion of lateral line or mid-body stripe diffuse........... 7
7. Numerous small spots on upper half of body............................................................... 8 - Body without spots................................................................................... 9
8. Lateral-line scales 61–66; red spots on upper half of body........................................... L. maculatum - Lateral-line scales 46–49; black or dark brown spots on upper half of body............................. L. lunulatum
9. Caudal-fin concavity depth 8.5–9.9% SL; a dark mid-lateral and yellow abdominal stripe when fresh (evident as faint dark pigments when preserved).................................................................... L. lemniscatum
- Caudal-fin concavity depth 10.1–11.0% SL; a yellow stripe anteriorly on body, becoming diffuse centrally and absent on abdomen when fresh (no dark pigments on body when preserved)........................................... L. aragai
description: Published as part of Koeda, Keita, Senou, Hiroshi, Chang, Chih-Wei & Ho, Hsuan-Ching, 2019, Redescription of Liopropoma aragai (Teleostei: Serranidae), with two new confirmed records of species of Liopropoma from Taiwan, pp. 60-72 in Zootaxa 4702 (1) on pages 60-72, DOI: 10.11646/zootaxa.4702.1.11, http://zenodo.org/record/3562683