w
00
Ei.
TABLE 111. COMPARISON OF THE DISTRIBUTION OF THE PELLET-TYPES WITH VARIOUS SCHEMES OF CLASSIFICATION
OF THE BIVALVIA
Comparison of various schemes
Classijcation (after Purchon, 1963)
PelletDall
types
(1894)
BIVALVIA
OLIGOSYRINGIA
PROTOBRANCHIA (GASTROPROTEIA)
Nuculacea
Nuculidae
1. Nucula hanleyi Winckworth .
2. N . moorei Winck. .
3. N . nucleus (L.)
.
4. A7. sulcata Broiiii .
5. N. tenuis (Montagu)
.
6. N . turgidu Leckenby and Marshall .
7. AT. sp. .
Nuculanacea
Nuculanidae
8. Nuculana niinuta (Muller)
.
9 . Podandia japonica (Adams and Reeve)
10. Portlandiella beringii (Dall)
.
11. Saccella sematensis Snzuki and Ishizuka
. 11-7a
. 11-7a
. 11-76
. 11-7
.
11-7n
. 11-7
. 11-7
.
11-6
. 11-6
. 11-G
. 1 1 - G
P
P
P
P
Pelseneer
(1911)
Pr
P r
Pr
Pr
P r
Pr
Pr
Pr
P r
Pr
P r
Thiele
( 1935)
cox
(1960)
T x
Tx
T x
T x
Tx
TX
T x
Tx
T x
T x
T x
P I
P1
P1
P1
P 1
P1
P I
P 2
P2
P 2
P 2
References
.Moore, 1931a
Moore, 1931a
Moore, 1931a
Moore, 1931a
Moore, 1931a
Moore, 1931a
Moore, 1933
Moore, 1939
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