Reports on collections obtained by First Johnson-Smithsonian Deep-Sea Expedition to Puerto Rican Deep : New Cornucopina (Bryozoa) from West Indies.

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep-Sea Expedition to Puerto Rican Deep : new marine mollusks.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep-Sea Expedition to Puerto Rican Deep : new starfish from Puerto Rico.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep-Sea Expedition to Puerto Rican Deep : four new brittlestars from Puerto Rico.
Published: (1936)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep℗Ư-Sea Expedition to Puerto Rican Deep : new actinian.
Published: (1937)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep-Sea Expedition to Puerto Rican Deep : new genus of brittle-stars from Puerto Rico.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep-℗ƯSea Expedition to Puerto Rican Deep; new sponges from Puerto Rican Deep.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep℗Ư-Sea Expedition to Puerto Rican Deep : Three new deep℗Ưwater fishes from West Indies.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep℗Ư-Sea Expedition to Puerto Rican Deep : new parasitic copepods.
Published: (1935)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep℗Ư-Sea Expedition to Puerto Rican Deep : three new amphipods.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep℗Ư-Sea Expedition to Puerto Rican Deep : two new nematodes.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep℗Ư-Sea Expedition to Puerto Rican Deep : new trematode parasites of birds.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep-℗ƯSea Expedition to Puerto Rican Deep : new brachiopods.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep℗Ư-Sea Expedition to Puerto Rican Deep : new crab of genus Cyclodorippe.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep℗Ư-Sea Expedition to Puerto Rican Deep : new genus of starfishes from Puerto Rico.
Published: (1938)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep-℗ƯSea Expedition to Puerto Rican Deep : two new crinoids.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep℗Ư-Sea Expedition to Puerto Rican Deep : Bollmania litura, new species of goby.
Published: (1935)

Reports on collections obtained by First Johnson-Smithsonian Deep-℗ƯSea Expedition to Puerto Rican Deep : new monogenetic trematodes from marine fishes.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep℗Ư-Sea Expedition to Puerto Rican Deep : two new Foraminifera of genus Textularia.
Published: (1935)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep-℗ƯSea Expedition to Puerto Rican Deep : new species of mysidacid crustaceans.
Published: (1937)

Notice of quarantine 60 (revised), Hawaiian and Puerto Rican quarantine covering sand, soil, or earth, with plants.
Published: (1936)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep-℗ƯSea Expedition to Puerto Rican Deep : new digenetic trematodes from marine fishes.
Published: (1934)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep-℗ƯSea Expedition to Puerto Rican Deep : new species of deep-℗Ưsea fish, Argyropelecus antrorsospinus, of family Stemoptichidae.
Published: (1937)

Seven new species and one new genus of hydroids, mostly from Atlantic Ocean.
Published: (1940)

Seven new species and one new genus of hydroids, mostly from Atlantic Ocean.
Published: (1940)

New species of hydroids, mostly from Atlantic Ocean, in National Museum.
Published: (1941)

New species of hydroids, mostly from Atlantic Ocean, in National Museum.
Published: (1941)

List of Publications on Irish Moss (Chondus crispus).
Published: (1943)

Reports on collections obtained by First Johnson℗Ư-Smithsonian Deep-℗ƯSea Expedition to Puerto Rican Deep : new nematode of genus Diplotriaena from a Hispaniolan woodpecker.
Published: (1934)

Reports on collections obtained by First ohnson℗Ư-Smithsonian Deep-℗ƯSea Expedition to Puerto Rican Deep : New polychaetous annelids.
Published: (1934)

Reports on collections obtained by First Johnson-℗ƯSmithsonian Deep-℗ƯSea Expedition to Puerto Rican Deep : new genus of opisthognathid fishes.
Published: (1935)

Reports on collections obtained by First Johnson-℗ƯSmithsonian Deep-℗ƯSea Expedition to Puerto Rican Deep : new mollusks of family Turritidae.
Published: (1934)

Extension Service Review, Aug. 1936.
Published: (1936)

Trees : a complete guide to their biology and structure /
by: Ennos, Roland
Published: (2016)

Growth and survival of deciduous trees in shelter--belt experiments at Mandan, N. Dak., 1915-34.
Published: (1936)

Trees for roadside planting.
Published: (1926)

"Colombian mahogany" (Cariniana pyriformis) : Its characteristics and its use as substitute for true mahogany (Swietenia mahagoni); with description of botanical characters of Cariniana pyriformis.
Published: (1911)