Quercus chrysolepis, commonly termed canyon live oak, canyon oak, golden cup oak or maul oak, is a North American species of evergreen oak that is found in Mexico and in the western United States, notably in the California Coast Ranges. This tree is often found near creeks and drainage swales growing in moist cool microhabitats. Its leaves are a glossy dark green on the upper surface with prominent spines; a further identification arises from the leaves of canyon live oak being geometrically flat.
It is placed in Quercus section Protobalanus.[3]
^Beckman, E. (2016). "Quercus chrysolepis". IUCN Red List of Threatened Species. 2016: e.T194076A2296502. doi:10.2305/IUCN.UK.2016-1.RLTS.T194076A2296502.en. Retrieved 12 November 2021.
^"Quercus chrysolepis Liebm.". World Checklist of Selected Plant Families. Royal Botanic Gardens, Kew – via The Plant List. Note that this website has been superseded by World Flora Online
^Denk, Thomas; Grimm, Guido W.; Manos, Paul S.; Deng, Min & Hipp, Andrew L. (2017). "Appendix 2.1: An updated infrageneric classification of the oaks" (xls). figshare. Retrieved 2023-02-18.
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live oak being geometrically flat. It is placed in Quercus section Protobalanus. Quercuschrysolepis is an evergreen tree with significant-sized spreading...
variation and structure in an endemic island oak, Quercus tomentella and mainland canyon oak, Quercuschrysolepis. International Journal of Plant Science 179...
chrysolepis aff. Q. palmeri. These populations of Q. chrysolepis demonstrate historical hybridization between Q. chrysolepis and Q. palmeri. Quercus palmeri...
sections. Traditionally, the genus Quercus was divided into the two subgenera Cyclobalanopsis, the ring-cupped oaks, and Quercus, which included all the other...
the tannins leached. Quercus × alvordiana Wikimedia Commons has media related to Quercus douglasii. Not to be confused with Quercus gambelii Nutt., a separate...
Quercus vacciniifolia (sometimes spelled Q. vaccinifolia), the huckleberry oak, is a member of the Protobalanus section of genus Quercus. It has evergreen...
the red oak section of oaks (Quercus sect. Lobatae). This species is commonly sympatric with canyon live oak (Q. chrysolepis), and the two may be hard to...
include: Quercus species – oaks: Quercus agrifolia – coast live oak Quercus berberidifolia – scrub oak Quercuschrysolepis – canyon live oak Quercus douglasii...
Live Oak Quercuschrysolepis Champion oak – Quercus rubra Coast live oak – Quercus agrifolia Cork oak – Quercus suber Dyer's oak – Quercus velutina Eastern...
bitter, inside of acorn shell is woolly Quercus cedrosensis — Cedros Island oak — Baja California Quercuschrysolepis – canyon live oak – southwestern North...
of Quercus alba containing the staminate or 'male' flowers New leaves and reddish pistillate or 'female' flowers of Quercus robur The genus Quercus is...
The larvae feed on Quercus species, including Quercus bicolor, Quercuschrysolepis, Quercus obtusifolia, Quercus obtusiloba and Quercus virginiana. They...
(Lithocarpus densiflora) and Canyon live oak (Quercuschrysolepis), along with Giant chinquapin (Chrysolepis chrysophylla). On steep, well drained slopes...
(including coast live oak (Quercus agrifolia), interior live oak (Quercus wislizenii), and canyon live oak (Quercuschrysolepis), and California coastal...
US state of California. The larvae feed on Quercus agrifolia, Quercuschrysolepis, Quercus suber and Quercus wislizenii. They mine the leaves of their...
woodland species include: canyon live oak (Quercuschrysolepis), valley oak (Quercus lobata), blue oak (Quercus douglasii), and gray pine (Pinus sabiniana)...
Erythrobalanus (red oak) and Lepidobalanus (white oak), including Quercuschrysolepis and Quercus gambelii. Wikimedia Commons has media related to Ypsolopha...
on wing from February to June. The larvae feed on Quercus agrifolia, Quercuschrysolepis and Quercus wislizenii. Savela, Markku. "Stilbosis dulcedo (Hodges...
probably one generation per year. The larvae feed on Quercus macrocarpa and Quercuschrysolepis. Former subspecies Catocala ophelia dollii is now considered...
about 8.5 mm. The larvae feed on Lithocarpus densiflorus, Quercuschrysolepis and Quercus densiflora var. echinoides. They mine the leaves of their host...
Cork oak (Quercus suber) Holm oak (Quercus ilex) Kermes oak (Quercus coccifera) Sessile oak (Quercus petraea) Canyon live oak (Quercuschrysolepis) Coast...
States. The length of the forewings is 3.3-4.3 mm. The larvae feed on Quercuschrysolepis var. nana. They mine the leaves of their host plant. "The Leafmining...
States. The length of the forewings is 3.1–4.2 mm. The larvae feed on Quercuschrysolepis. They mine the leaves of their host plant. "The Leafmining Moths...
exudates. The larvae feed on the young leaves of Chrysolepis chrysophylla, Quercuschrysolepis, Quercus vaccinifolia and Lithocarpus densiflorus. Habrodais...
growing apparently from the extreme tips of very slender twigs of Quercuschrysolepis, the gall appearing to have a long peduncle". "Callirhytis congregata"...
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