Alcyoniidae Lamouroux 1812
|
0 |
2
|
0 |
Alcyoniina
|
2 |
0
|
0 |
Aldrovandia
|
0 |
1
|
0 |
Aldrovandia affinis (Günther 1877) (Gilbert's halosaurid)
|
0 |
1
|
0 |
Alepocephalidae (smoothheads)
|
0 |
3
|
0 |
Alepocephalidae (smoothheads)
|
0 |
3
|
0 |
Alloposidae Verrill 1881
|
1 |
1
|
0 |
Alpheoidea Rafinesque 1815
|
1 |
3
|
0 |
Alvinellidae (Pompeii worms)
|
1 |
1
|
0 |
Alviniconcha Okutani & Ohta 1988
|
0 |
1
|
0 |
Alviniconcha hessleri Okutani & Ohta 1988
|
0 |
1
|
0 |
Alvinocarididae Christoffersen 1986
|
0 |
1
|
0 |
Alvinocarididae Christoffersen 1986
|
3 |
1
|
0 |
Alvinocaris
|
0 |
0
|
0 |
Alvinocaris brevitelsonis
|
0 |
1
|
0 |