Rákok.

Full text search

Rákok.
A rákok (Crustacea) osztályából a folyami rák, a pinczerák vagy ászka (Oniscus murarius), a bolharák (Gammarus pulex) és egy-két Porcellion kívül, még csak nehány faj ismeretes.

 

 

Arcanum Newspapers
Arcanum Newspapers

See what the newspapers have said about this subject in the last 250 years!

Show me

Arcanum logo

Arcanum is an online publisher that creates massive structured databases of digitized cultural contents.

The Company Contact Press room

Services

Arcanum Newspapers

Arcanum Reference Library

Arcanum Maps

Hungaricana

Technologies

Digitization

Artificial Intelligence

Historical Maps

Languages







Arcanum Newspapers

Arcanum Newspapers
See what the newspapers have said about this subject in the last 250 years!

Show me