The microscopist : a manual of microscopy and compendium of the microscopic science : micro-minerology, micro-chemistry, biology, histology, and pathological histology (1877)
Wythe, J. H. (Joseph Henry), 1822-1901 · Philadelphia : Lindsay & Blakiston · leaf 194
sizes, from analmost invisible speck to a yard in diameter. They swarmin almost every sea, and are frequently cast upon thebeach by the waves. They are transparent, floating free,discoid or spheroid, often shaped like a mushroom or um-brella, and their organs are arranged radiately round anaxis… … Fig. 122.
Microscopy · Histology · Microorganisms
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