Die Kalkschwämme. Eine Monographie
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|---|---|
| Description | scholarly work published by Haeckel in 1873 |
| Author/s |
author: Ernst Haeckel |
| Publication date | 1872 |
| Language | German |
| Country of origin | |
| Wikipedia link | |
| Access work | |
| Copyright status |
public domain in United States. public domain in countries with 80 years pma or shorter. |
| Missing/wrong data? | Edit Wikidata item |