Callirhytis q-stellata-cells-under-bark (agamic)

The inducer of this gall is unknown or undescribed.
Family: Cynipidae | Genus: Callirhytis
Detachable: integral
Color:
Texture:
Abundance:
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Season:
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Alignment:
Walls:
Location: stem
Form: hidden cell
Cells:
Possible Range:i
Common Name(s):
Synonymy:
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image of Callirhytis q-stellata-cells-under-bark (agamic)
image of Callirhytis q-stellata-cells-under-bark (agamic)
image of Callirhytis q-stellata-cells-under-bark (agamic)

Cynipid galls of the eastern United States

Callirhytis sp.

Quercus breviloba, stellata
Stem galls, cells hidden under bark
Cells just under bark in wood of current year's growth in the fall. Adults out in Apr. More common on Quercus stellata.

[Photo caption]
On Q stellata. Also on Q breviloba, durandii [sinuata]. Cell 2.1 by 1 mm just under the bark in wood of current year's growth. Adults were cut out Apr 11, all females, and the writer is unable to separate them from Callirhytis crypta. If they are that species it is the first case of a red oak species being reared from a gall on a white oak.

- LH Weld: (1959) Cynipid galls of the eastern United States©

Reference: https://www.biodiversitylibrary.org/item/273718#page/120/mode/1up


Further Information:
Pending...

See Also:
Unless noted otherwise in the ID Notes, observations of this gall are collected in the Observation Field Gallformers Code with value q-stellata-cells-under-bark on iNaturalist. You can view them here:
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