| Ref Utama. | Ng, P.K.L., 1998 |
| Penampilan mengacu pada |
| Organ khusus | |
| Penampilan berbeda | |
| Warna yang berbeda | |
| Keterangan |
| Fitur yang mencolok | |
| Bentuk tubuh lateral | |
| Penampang melintang | |
| Profil kepala bagian dorsal | |
| Jenis mata | |
| Jenis mulut/moncong | |
| Posisi mulut | |
| diagnosa | Carapace rounded, with 2 long, well-developed lateral spines; anterolateral margins gently serrated. Outer surface of palm with low but distinct oblique ridge. Color: yellowish ground color with numerous fine black spots and several larger ones on carapace; legs and chelae bright yellow. |
| Kemudahan Identifikasi | likely to be confused with closely related species. |
| Garis Lateral | Terganggu: No |
| Sisik pada garis lateral | |
| Sisik garis lateral berpori-pori | |
| Timbangan dalam seri lateral | |
| Baris skala di atas garis lateral | |
| Baris skala di bawah garis lateral | |
| Sisik di sekitar tangkai ekor | |
| Barbel | |
| Celah insang (hanya hiu/pari) | |
| Pengangkat insang | |
| pada tungkai bawah | |
| pada tungkai atas | |
| Keseluruhan (total) | |
| vertebrata, bertulang belakang | |
| preanal | |
| Keseluruhan (total) |
| Atribut | |
| Nomor sirip | |
| No. | Punggung |
| Ventral | |
| Total duri | |
| Total sinar lembut | |
| Sirip adiposa |
| Atribut |
| Nomor sirip | |
| Total duri | |
| Total sinar lembut |
| Dada | Atribut |
| Duri | |
| Sinar lembut | |
| Panggul | Atribut |
| Posisi | |
| Duri | |
| Sinar lembut |