Строение кладок моллюсков семейства Valvatidae (Pectinibranchia, Ectobranchia)
The structure of ovipositions is studied in Valvata criststa (O. F. M ü l l e r, 1774), V. pulchella (S t u d e r , 1820), V. umbilicata (W e s t e r l u n d, 1886) and V. antiqua (S o w e r b y, 1838). It is determined that ovipositions of these species are well differentiated in the outer morphol...
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| Date: | 1981 |
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| Main Authors: | , |
| Format: | Article |
| Language: | Russian |
| Published: |
Інститут зоології ім. І.І. Шмальгаузена НАН України
1981
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| Series: | Вестник зоологии |
| Subjects: | |
| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/192669 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Строение кладок моллюсков семейства Valvatidae (Pectinibranchia, Ectobranchia) / Н.Д. Круглов, О.А. Фроленкова // Вестник зоологии. — 1981. — Т. 15, № 1. — С. 52-58. — Бібліогр.: 4 назв. — рос. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | The structure of ovipositions is studied in Valvata criststa (O. F. M ü l l e r, 1774), V. pulchella (S t u d e r , 1820), V. umbilicata (W e s t e r l u n d, 1886) and V. antiqua (S o w e r b y, 1838). It is determined that ovipositions of these species are well differentiated in the outer morphology and ovum chalaza structure. The ovipositions and ovum chalaza structure of the studied mollusc species are described. |
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