帽子なし
This is an illustration of a Japanese oak acorn. Its shape is the classic acorn form, brown and elongated. Some acorns retain their caps, but it's common to see acorns that have lost their caps after falling.
Botanical information
Informations of the plants imaged for these illustrations is bellow.
Botanical name
< scientific name >
Lithocarpus edulis
< common name >
Japanese stone oak
< extra >
Plantae Category
< family >
Fagaceae
< genus >
Lithocarpus
< species >
Lithocarpus edulis
Origin
< place >
Japan, Ryukyu Island
