XXIV. Observations upon the anatomy and physiology of salpa and pyrosoma
Philosophical transactions of the Royal Society of London, 1851-12, Vol.141, p.567-593
Scanned images copyright © 2017, Royal Society ;ISSN: 0261-0523 ;EISSN: 2053-9223 ;DOI: 10.1098/rstl.1851.0027
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