Larimichthys

Seah, Ying Giat, Hanafi, Norhafiz, Mazlan, Abd Ghaffar & Chao, Ning Labbish, 2015, A new species of Larimichthys from Terengganu, east coast of Peninsular Malaysia (Perciformes: Sciaenidae), Zootaxa 3956 (2), pp. 271-280 : 279-280

publication ID

https://doi.org/ 10.11646/zootaxa.3956.2.7

publication LSID

lsid:zoobank.org:pub:28EA3933-85D8-401B-831E-F5165B4172E4

DOI

https://doi.org/10.5281/zenodo.5631794

persistent identifier

https://treatment.plazi.org/id/EC5CAD28-FF89-B137-2BCC-1DFC8FCB9B01

treatment provided by

Plazi (2016-04-19 08:41:32, last updated 2024-11-28 08:53:23)

scientific name

Larimichthys
status

 

Key to species of Larimichthys View in CoL View at ENA

1a Scales all cycloid; 2nd anal spine longer than eye diameter; gas bladder appendage with dorsal and ventral limbs, rather short without long branches; anal fin soft rays 7; vertebrae 25................................................................................................ Larimichthys pamoides View in CoL (northwestern Australia and southern New Guinea)

1b Scales mostly ctenoid on body, cycloid below pectoral fin and on head........................................... 2

2a Snout length greater than eye diameter; gill raker at the angle of first gill arch shorter than gill filament; 2nd anal spine equal or slightly shorter than eye diameter; gas bladder appendage with two equally short limbs without elongated branches; dorsal fin soft rays 29-32; outer gill rakers of first arch 22–25; vertebrae 24.............................................................................................. Larimichthys terengganui sp. nov. (east coast of Peninsular Malaysia)

2b Snout length less than eye diameter; gill raker at the angle of first gill arch longer than gill filament, gas bladder appendage with elongated branches on ventral limb.................................................................... 3

3a Caudal peduncle length 3 times or more of its depth; 2nd anal spine equal or slightly longer than eye diameter; scales small 8– 10 transverse rows between dorsal origin and lateral line; ventral limb of gas bladder appendage with two equally elongated branches; vertebrae 25.................................... Larimichthys crocea View in CoL ( Fig. 5 View FIGURE 5 ) (Yellow and East China Seas)

3b Caudal peduncle length less than 2.5 times of its depth; 2nd anal spine shorter than eye diameter; scales moderately large 5–8 transverse rows between dorsal origin and lateral line; ventral limb of gas bladder appendage with elongated anterior branch and a short posterior branch; vertebrae 28.................. Larimichthys polyactis View in CoL ( Fig. 6 View FIGURE 6 ) (Yellow and East China Seas)

Gallery Image

FIGURE 5. Larimichthys crocea (A) and gas bladder appendages of ventral limb with two elongated branches, indicate by arrow (B).

Gallery Image

FIGURE 6. Larimichthys polyactis (A) and gas bladder appendages of ventral limbs with elongated anterior branch and a short posterior branch, indicate by arrow (B).