| Ref Utama. | De Weirdt, D., A. Getahun, S. Tshibwabwa and G.G. Teugels, 2007 |
| Penampilan mengacu pada | |
| Bones in OsteoBase |
| Organ khusus | no special organs |
| Penampilan berbeda | |
| Warna yang berbeda | |
| Keterangan |
| Fitur yang mencolok | none |
| Bentuk tubuh lateral (shape guide) | elongated |
| Penampang melintang | |
| Profil kepala bagian dorsal | clearly concave |
| Jenis mata | more or less normal |
| Jenis mulut/moncong | more or less normal |
| Posisi mulut | superior |
| Jenis timbangan | |
| diagnosa |
Diagnosis: dorsal profile strongly depressed (Ref. 81282). Mouth superior, lips well-developed; last single dorsal ray feeble, not ossified and 67% of HL; 10 branched rays in dorsal fin (Ref. 81282, 81639). Scale formula: 5.5/33/4.5;2.5;12 (Ref. 81282) or 5.5-6.5/32-40/4.5/2.5/12-14 (Ref. 81639). Description: snout rounded; mouth large, lower jaw projecting beyond the upper (Ref. 81282). Lower lip interrupted medially; two pairs of short barbels (Ref. 81282, 81639). Anterior pair 0.75-2.9, posterior pair 1.0-1.7x eye diameter; scales longitudinally striated; D:III-IV,10; A:III,5-6; P:15; V:7; lateral line complete; dorsal fin concave (Ref. 81639). Last simple ray of dorsal fin feeble, not stronger than those following and measuring 0.67x HL (Ref. 81282, 81639). D:III, 10; pectoral fins not reaching pelvics (Ref. 81282). Coloration: ground color silvery, brownish on back; dorsal and lateral scales brown at base; dorsal and anal fins edged with blackish, other fins whitish (Ref. 81282, 81639). Dorsal fin with dark band across middle part (Ref. 81639). In life, adults are overall bright golden color with dark scale pockets (Ref. 81282). |
| Kemudahan Identifikasi |
| Garis Lateral | 1 Terganggu: No |
| Sisik pada garis lateral | 32 - 40 |
| Sisik garis lateral berpori-pori | |
| Timbangan dalam seri lateral | |
| Baris skala di atas garis lateral | 5.5 - 6.5 |
| Baris skala di bawah garis lateral | 4.5 - 4.5 |
| Sisik di sekitar tangkai ekor | 12 - 14 |
| Barbel | 4 |
| Celah insang (hanya hiu/pari) | |
| Pengangkat insang | |
| pada tungkai bawah | 7 - 8 |
| pada tungkai atas | |
| Keseluruhan (total) | |
| vertebrata, bertulang belakang | |
| preanal | |
| Keseluruhan (total) |
| Atribut | no striking attributes |
| Nomor sirip | 1 |
| No. | Dorsal |
| Ventral | |
| Total duri | |
| Total sinar lembut | 13 - 14 |
| Sirip adiposa | absent |
| Atribut | forked; more or less normal |
| Nomor sirip | 1 |
| Total duri | |
| Total sinar lembut | 7 - 9 |
| Dada | Atribut more or less normal |
| Duri | |
| Sinar lembut 15 - 15 | |
| Panggul | Atribut more or less normal |
| Posisi abdominal beneath origin of D1 | |
| Duri | |
| Sinar lembut 7 - 7 |