![]() ![]() ![]() “Improving Species Delimitation for Effective Conservation: A Case Study in the Endemic Maple-Leaf Oak ( Quercus acerifolia).” New Phytologist 238 (May 2023): 1278–1293. Hipp, Gregory Fargo, Nora Stith, and Robert E. “On Nuttall’s Trail through Arkansas.” Journal of the Arnold Arboretum 8 (1927): 25–55. “Ecological Checklist of the Missouri Flora for Floristic Quality Assessment.” Phytoneuron 2015-12: 1–274. These trees, however, need additional study (including genetic analysis) to determine the extent to which environmental conditions influence morphology and to rule out other taxa, including Buckley’s oak ( Quercus buckleyi) and Schneck’s oak ( Quercus shumardii var. Others, including Ladd and Thomas (2015), have proposed that the extreme morphology of maple-leaf oak is likely environmentally induced, a consequence of extreme conditions at sites where it is found.īotanists, including staff members of the Arkansas Natural Heritage Commission, have found populations of trees resembling maple-leaf oak at a number of other sites across the Ozark Plateau in both Arkansas and Missouri, in other regions of the Ouachita Mountains in Arkansas, and in at least one site in Tennessee. A maple leaf is on the coat of arms of Canada, and is on the Canadian flag. acerifolia) based on specimens he collected on Magazine Mountain in 1923, but it was later elevated to the species level by Stoynoff and Hess (1990). Maple-leaf oak (Quercus acerifolia) is a rare tree species commonly agreed to occur at just four sites in the world, all of which are in Arkansas.All of these sites are open, rocky woodlands on sandstone or novaculite substrate and are located at the tops of high-elevation ridges in the Arkansas Valley and Ouachita Mountains: Magazine Mountain in Logan County, Porter Mountain in Polk County. It was originally described by Palmer (1927) as a variety of Shumard oak ( Quercus shumardii var. The taxonomic status of maple-leaf oak remains somewhat controversial. They somewhat resemble the leaf shape of a sugar maple ( Acer saccharum). It is most easily distinguished by its upper leaves, which are commonly as wide or wider than they are long, with three to five prominent lobes. The top three teams in each division will make up the first 12 teams. We offer lawn care and pest control services to homes and businesses within our service area, and we are dedicated to bringing everyone we. Proudly veteran-owned and operated, Maple Leaf Lawn Care & Pest Control is a family-run business that serves Marietta and the surrounding areas. The format is a set bracket that is largely division-based with wild cards. Serving Marietta With Lawn Care & Pest Control Since 2000. The growth form of maple-leaf oak ranges from short, stunted multi-trunked shrubs to single-trunked trees up to fifty feet tall. 16 teams will qualify for the Stanley Cup Playoffs. Designed for decorative use, it brings a natural element wherever it is placed. All of these sites are open, rocky woodlands on sandstone or novaculite substrate and are located at the tops of high-elevation ridges in the Arkansas Valley and Ouachita Mountains: Magazine Mountain in Logan County, Porter Mountain in Polk County, Pryor Mountain in Montgomery County, and Sugarloaf Mountain in Sebastian County. This dish is reminiscent of a leaf thats fallen from a sycamore maple tree. Maple-leaf oak ( Quercus acerifolia) is a rare tree species commonly agreed to occur at just four sites in the world, all of which are in Arkansas. ![]()
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