Hexactinellida

Japanese: Hexactinellida
Hexactinellida

...These include the Okadake sponge, the oily sponge, and the cage sponge. (2) The Hexactinellida class has a siliceous skeleton with large main fragments that are uniaxial, triaxial, or tetraaxial, but also contains small fragments with special shapes called hexactyls and bidiscs. They are generally large and many are found in the deep sea, including the staghorn sponge and the blue-green sponge. ...

*Some of the terminology explanations that mention "Hexactinellida" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…オカダケツボカイメン,アブラツボロイカン,カゴアミカイメンなどがある。 (2)六放海綿綱Hexactinellidaは骨格がケイ質で単軸,3軸,4軸などの主大骨片をもっているが,そのほかに六放星体,両盤体という特殊な形をした微小骨片を含んでいる。一般に大型で,深海産のものが多く,ホッスガイ,カイロウドウケツカイメンなどが含まれる。…

※「Hexactinellida」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  hexadecane

>>:  Hexacorallia

Recommend

Otterlight - Otterlight

…The crystal structure is also slightly different...

Danbukuro - Danbukuro

The lower garment of the samurai training uniform...

Temperature wind - Ondofu

It is the vector difference of the geostrophic wi...

Rational formula

…Ethyl alcohol and methyl ether have the same mol...

Yule, Sir Henry

Born: May 1, 1820, Midlothian, Scotland [Died] Dec...

Mountain God - Yama no Kami

〘Noun〙① A god who protects the mountains. Yamagami...

modern control theory

… In modern control theory, the controlled object...

Skewer - Comb

A cooking utensil used to pierce meat or vegetabl...

Power series - Power series

A power is a power of something, and a series with...

Nephroptosis

…The kidneys normally move up and down a few cent...

Cebus apella (English spelling) Cebus apella

… [Kuroda Suehisa]. . . *Some of the terminology ...

Yi-shan Yi-ning (English spelling)

[School] Junsuke 7 (1247) [Died] October 25, 1317,...

Platycerus delicatulus (English spelling) Platycerusdelicatulus

...The body is milky white and cylindrical, bent ...

Bedbugs - Bedbugs

A type of insect in the Hemiptera family, Cimex. C...

Ramaria

…An edible mushroom of the Basidiomycete family, ...