Andricus catalinensis Melika, Nicholls & Stone, sp. nov.
Gall (Fig. 45). A spherical succulent unilocular gall on leaves or catkins, usually at the base of either structure, sometimes with small point at end of gall, pale green sometimes with a pinkish tinge.
Biology. Only a sexual generation is known, which induces galls on Q. oblongifolia; adults emerge in April.
Distribution. USA, Arizona, Santa Catalina Mountains
”- George Melika, James Nicholls, Warren Abrahamson, Eileen Buss, Graham Stone: (2021) New species of Nearctic oak gall wasps (Hymenoptera: Cynipidae, Cynipini)©