Hugo D. Freudenthal

<i>Symbiodinium</i> gen. nov. and <i>Symbiodinium microadriaticum</i> sp. nov., a Zooxanthella: Taxonomy, Life Cycle, and Morphology.*

Hugo D. Freudenthal · The Journal of Protozoology · 1962 · 342 citations

Life Sciences, Biology, Botany +13

Tracer Experiments in Feeding Littoral Foraminifera*†‡

John J. Lee, Marie E. McEnery, Stanley Pierce et al. · The Journal of Protozoology · 1966 · 126 citations

Life Sciences, Marine Biology, Zoology +17

Cytological Observations on Two Planktonic Foraminifera, <i>Globigerina bulloides</i> d'Orbigny, 1826, and <i>Globigerinoides ruber</i> (d'Orbigny, 1839) Cushman, 1927*^†^‡

John J. Lee, Hugo D. Freudenthal, Victor Kossoy et al. · The Journal of Protozoology · 1965 · 56 citations

Life Sciences, Biology, Zoology +13

Growth and Physiology of Foraminifera in the Laboratory: Part 3: Initial Studies of Rosalina floridana (Cushman)

John J. Lee, Hugo D. Freudenthal, William A. Müller et al. · Micropaleontology · 1963 · 34 citations

Life Sciences, Biology, Ecology +9

<i>Glenodinium halli</i>* n. sp. and <i>Gyrodinium instriatum</i> n. sp., Dinoflagellates from New York Waters**

Hugo D. Freudenthal, John J. Lee · The Journal of Protozoology · 1963 · 15 citations

Life Sciences, Biology, Zoology +10