1. Formed or situated or occurring beneath the ocean or the ocean bed
   "suboceanic oil resources"
   - subocean

See also: marine

• Quercus borealis
• Quercus cerris
• Quercus chrysolepis
• Quercus coccinea
• Quercus ellipsoidalis
• Quercus falcata
• Quercus garryana
• Quercus grosseserrata
• Quercus ilex
• Quercus ilicifolia
• Quercus imbricaria
• Quercus incana
• Quercus kelloggii
• Quercus laevis
• Quercus laurifolia
• Quercus lobata
• Quercus lyrata
• Quercus macrocarpa
• Quercus marilandica
• Quercus michauxii
• Quercus mongolica
• Quercus montana
• Quercus muehlenbergii
• Quercus myrtifolia
• Quercus nigra