A revision of the echinoid genus Echinocorys in the Senonian of Belgium /
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| Format: | Book |
| Language: | English |
| Published: |
Bruxelles :
Musee royal d'histoire naturelle de Belgique,
1935.
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| Series: | Mémoires (Institut royal des sciences naturelles de Belgique) ;
no. 67. |
| Subjects: |
| Item Description: | Imprint and series title also in Flemish. Each plate accompanied by leaf with descriptive letterpress not included in the paging. |
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| Physical Description: | 51 pages, 1 unnumbered page : illustrations, II plate (including diagram) ; 33 cm. |