dipnoanadj.n.

/ˈdɪpnəʊən/

Etymology: < modern Latin Dipnoi (see dipnoous adj.) + -an suffix.

Zoology.

A. adj.

Belonging to the Dipnoi, a sub-class or order of fishes, having two kinds of respiratory organs, gills and lungs.

ΘΚΠ

the world > animals > fish > class Osteichthyes or Teleostomi > [adjective] > belonging to Dipnoi

dipnoid1878

dipnoous1881

dipnoan1886

dipneustal1892

1886 Athenæum 18 Dec. 830/2 A paper on the development..of the ovum in the dipnoan fishes.

B. n.

A fish belonging to this order.

ΘΚΠ

the world > animals > fish > class Osteichthyes or Teleostomi > [noun] > order Dipnoi > member of (lung-fish)

dipnoid1878

dipnoan1883

lungfish1883

1883 Athenæum 7 Apr. 447/1 Prof. Huxley came to the conclusion that..to separate the elasmobranchs, ganoids, and dipnoans into a group, apart from and equivalent to the teleosteans, was inconsistent with the plainest anatomical relations of these fishes.

This entry has not yet been fully updated (first published 1896; most recently modified version published online June 2018).

单词	dipnoan
释义	dipnoanadj.n. /ˈdɪpnəʊən/ Etymology: < modern Latin Dipnoi (see dipnoous adj.) + -an suffix. Zoology. A. adj. Belonging to the Dipnoi, a sub-class or order of fishes, having two kinds of respiratory organs, gills and lungs. ΘΚΠ the world > animals > fish > class Osteichthyes or Teleostomi > [adjective] > belonging to Dipnoi dipnoid1878 dipnoous1881 dipnoan1886 dipneustal1892 1886 Athenæum 18 Dec. 830/2 A paper on the development..of the ovum in the dipnoan fishes. B. n. A fish belonging to this order. ΘΚΠ the world > animals > fish > class Osteichthyes or Teleostomi > [noun] > order Dipnoi > member of (lung-fish) dipnoid1878 dipnoan1883 lungfish1883 1883 Athenæum 7 Apr. 447/1 Prof. Huxley came to the conclusion that..to separate the elasmobranchs, ganoids, and dipnoans into a group, apart from and equivalent to the teleosteans, was inconsistent with the plainest anatomical relations of these fishes. This entry has not yet been fully updated (first published 1896; most recently modified version published online June 2018). < adj.n.1883
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