|
| awdurdod_deuenwol = [[Carolus Linnaeus|L.]]
}}
<table border="1" cellspacing="0" align="right" cellpadding="2">
<tr><th bgcolor=pink>Olewydden</th></tr>
<tr><td align="center">[[Delwedd:Olea europaea subsp europaeaOliveTree.jpg|250px]]</td></tr>
<tr><th bgcolor=pink>[[Dosbarthiad biolegol]]</th></tr>
<tr><td>
<table align="center">
<tr><td>{{Regnum}}:</td><td>[[Plantae]]</td></tr>
<tr><td>{{Divisio}}:</td><td>[[Magnoliophyta]]</td></tr>
<tr><td>{{Classis}}:</td><td>[[Magnoliopsida]] </td></tr>
<tr><td>{{Ordo}}:</td><td>[[Lamiales]] </td></tr>
<tr><td>{{Familia}}:</td><td>[[Oleaceae]]</td></tr>
<tr><td>{{Genus}}:</td><td>''[[Olea]]''</td></tr>
<tr><td>{{Species}}:</td><td>'''''O. europaea'''''</td></tr>
</table></td></tr>
<tr><th bgcolor="pink">[[Enw deuenwol]]</th></tr>
<tr><th>'''''Olea europaea'''''<br><center><small>[[Linnaeus]], [[1753]]</small></center></th></tr>
</table>
Coeden fach a'i ffrwyth yw '''olewydden''' neu '''olif'''. Defnyddir olewydd i gynhyrchu olew neu i'w bwyta, er enghraifft mewn salad.
| 