1.
GANSUCERAS, A NEW DEVONIAN CEPHALOPODA FROM GANSU
甘肃泥盆纪头足类的一新属——甘肃角石
2.
cephalopods having two gills.
有两个腮的头足类动物。
3.
Light organ of cephalopods and its application to taxonomy
头足类发光器及其在分类学上的应用
4.
one of the coiled chambered fossil shells of extinct mollusks.
一种已灭绝的头足类动物的化石脱壳。
5.
family of extinct Mesozoic cephalopods.
现存的中生代头足类动物的一科。
6.
cephalopods having eight short tentacles plus two long ones.
有八只短须加两只长须的头足类动物。
7.
eight-armed cephalopod lacking an internal shell.
有八肢的头足类动物，无内壳。
8.
the skin of cephalopods is thin and lubricious.
头足类动物的皮肤很细腻光滑。
9.
spiral-shelled cephalopods.
螺旋形外壳的头足类动物。
10.
relating or belonging to the class Cephalopoda.
关于或属于头足类动物。
11.
Certain extinct cephalopods have an unusual coiling shape.
某些绝种的头足类动物具有特殊的旋卷形态。
12.
LATE EARLY AND MIDDLE ORDOVICIAN CEPHALOPODS FROM GUICHI, ANHUI
安徽贵池早奥陶世晚期及中奥陶世的头足类
13.
Phylogenetic Study of Parasitic Copepods in the Ergasilidae and Lernaeidae on Freshwater Fish in China;
鳋科和锚头鳋科寄生桡足类的系统发育
14.
Review of the influence of environment factors on microstructure of statoliths of cephalopod
环境对头足类耳石微结构的影响研究进展
15.
cephalopod mollusk of warm seas whose females have delicate papery spiral shells.
温暖海洋中的头足类软体动物，雌性有精致的象纸一样的螺旋状壳。
16.
a conical calcareous fossil tapering to a point at one end and with a conical cavity at the other end containing (when unbroken) a small chambered phragmocone from the shell of any of numerous extinct cephalopods of the family Belemnitidae.
乌贼的化石，圆锥形石灰质化石，许多灭绝的头足类动物。
17.
genus of small cephalopods with many-chambered spiral shells resembling those of the extinct belemnites.
一种小的头足类动物，外壳呈多室螺旋状如已绝迹的箭石。
18.
ten-armed oval-bodied cephalopod with narrow fins as long as the body and a large calcareous internal shell.
卵形身体的十肢头足类动物，窄的鳍和身体一样长，钙质内壳大。