4 research outputs found

    THE BIOLOGY OF FERTILIZATION AND BROOD PROTECTION IN SPIRORBIS (LAEOSPIRA) MORCHI

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    Volume: 135Start Page: 208End Page: 22

    FURTHER OBSERVATIONS ON THE STRUCTURE AND FUNCTION OF THE OPERCULUM IN SPIRORBIS MOERCHI (SERPULIDAE: SPIRORBINAE)

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    Volume: 152Start Page: 209End Page: 22

    OBSERVATIONS ON THE GENITAL SEGMENTS OF SPIRORBIS (POLYCHAETA)

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    Volume: 132Start Page: 91End Page: 10
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