FAGACEAE (Oak family)

Castanea pumila (L.) P.Mill. chinkapin [US; Louisiana; Calcasieu Parish; Moss Bluff; T8S, R8W, S34; 25 feet][along Camp Fire Road; September 20, 1993; Collected by Chuck Walker; Identified by Dr. Robert Rumsey; #LA10]

Chrysolepis sempervirens (L.) (Kellogg) Hjelmqvist bush chinquapin [US; California; Lassen County; T38N, R6E, S10; 41 deg. 9.180�N, 121 deg. 16.560'W; 5,860 feet][along logging road, about two miles southeast of Widow Peak; July 28, 2005; Collected by Peter Hall & Chuck Walker; Identified by Chuck Walker; #CA304]

Fagus grandifolia Ehrh. American beech [US; Louisiana; Calcasieu Parish; T9S, R9W, S11; 20 feet][northeast corner of Sam Houston Jones State Park; September 27, 1993; Collected by Chuck Walker; Identified by Dr. Robert Rumsey; #LA18]

Fagus grandifolia Ehrh. American beech [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28; 450 feet][growing along walkway north of the Agriculture Building, Southern Illinois University; July 10, 2002; Collected & identified by Chuck Walker; #IL352]

Quercus acutissima Carruthers sawtooth oak [US; Louisiana; Calcasieu Parish; Moss Bluff; T8S, R7W, S4; 24 feet][backyard at 705 White Road; September 20, 1993; Collected by Chuck Walker; Identified by Dr. Robert Rumsey; #LA15]

Quercus alba L. white oak [US; Louisiana; Calcasieu Parish; T9S, R9W, S11; 20 feet][northeast corner of Sam Houston Jones State Park; October 11, 1993; Collected by Chuck Walker; Identified by Dr. Robert Rumsey; #LA25]

Quercus arkansana Sarg. Arkansas oak [US; Arkansas; Nevada County; T13S, R19W, S1; 33 deg. 38.404'N, 93 deg. 0.306'W; 280 feet] [along Nature trail, Poison Springs State Park, Poison Springs State Forest; September 4, 2006; Collected by Chuck Walker; Identified by Danny Skojac & Dr. Emile S. Gardiner; #AR57]

Quercus arkansana Sarg. Arkansas oak [US; Florida; Okaloosa County; Niceville; T1S, R22W, S15; 30 deg. 29.938'N, 86 deg. 25.941'W; 20 feet][along Red Cedar Trail, Fred Gannon Rocky Bayou State Park; November 11, 2008; Collected & identified by Chuck Walker; #FL93]

Quercus X bushii [marilandica X velutina] Sarg. Bush's oak [US; Illinois; Pope County; T13S, R6E, S24; 37 deg. 22.3'N, 88 deg. 29.408'W; 350 feet][on embankment leading down from old railroad bed of the Illinois Central, north of Lusk Creek, northwest Golconda; October 27, 2002; Collected by Chuck Walker; Identified by Mike Mibb; #IL459]

Quercus ellipsoidalis E.J. Hill northern pin oak [US; Iowa; Fremont County; T68N, R42W, S29; 1,200 feet][in lawn, 10 m northeast of playground, Waubonsie State Park; August 13, 1999; Collected & identified by Chuck Walker; #IA100]

Quercus falcata Michx. southern red oak [US; Louisiana; Calcasieu Parish; T9S, R9W, S11; 20 feet][northeast corner of Sam Houston Jones State Park; October 11, 1993; Collected by Chuck Walker; Identified by Dr. Robert Rumsey; #LA26]

Quercus gambelii Nutt. var. gambelii Gambel oak [US; Arizona; Yavapai County; Prescott; T13N, R2W, S21; 5,800 feet][along Schoolhouse Gulch Road, one mile from Highway 89, south of Prescott; May 9, 1993; Collected & identified by Chuck Walker; #AZ82]

Quercus garryana Dougl. ex Hook. var. breweri (Engelm.) Jepson Oregon white oak [US; California; Shasta County; T39N, R5E, S34; 41 deg. 10.101'N, 121 deg. 22.385'W; 3,428 feet][Green Place, southwest of Day; July 27, 2004; Collected by Matt Minarchek & Chuck Walker; Identified by Chuck Walker; #CA89]

Quercus geminata Small sand live oak [US; Alabama; Baldwin County; T9S, R2E, S30; 30 deg. 14.201'N, 87 deg. 14.201'W; 2 feet][five miles east of Fort Morgan, on north side of Highway 180; November 24, 2006; Collected & identified by Chuck Walker; #AL05]

Quercus geminata Small sand live oak [US; Florida; Bay County; Destin; T2S, R17W, S31; 30 deg. 16.214'N, 85 deg. 59.501'W; 5 feet][sand dunes, along nature trail, Camp Helens State Park; November 14, 2008; Collected & identified by Chuck Walker; #FL96]

Quercus hemisphaerica Bartram ex Willd. Darlington oak [US; Florida; Bay County; Destin; T2S, R17W, S31; 30 deg. 16.316'N, 85 deg. 59.545'W; 5 feet][sand dunes, along nature trail, Camp Helens State Park; November 14, 2008; Collected & identified by Chuck Walker; #FL98]

Quercus hemisphaerica Bartram ex Willd. Darlington oak Acorns only [US; Florida; Washington County; Chipley; T4N, R13W, S27; 30 deg. 43.447'N, 85 deg. 31.776'W; 190 feet][along Sinkhole Trail (boardwalk), Falling Waters State Park; November 18, 2008; Collected & identified by Chuck Walker; #FL109]

Quercus imbricaria Michx. shingle oak [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28; 37 deg. 42.766'N, 89 deg. 13.682'W; 440 feet][along northern edge of Campus Lake, near Oakland Avenue, Southern Illinois University; July 11, 2003; Collected & identified by Shibi Chandy & Chuck Walker; #IL515]

Quercus kelloggii Newberry California black oak [US; California; Lassen County; T36N, R7E, S28; 40 deg. 55.924'N, 121 deg. 10.061'W; 4,590 feet] [on south-facing slope, about three miles north-north-east of Little Valley; September 8, 2004; Collected & identified by Chuck Walker; #CA128]

Quercus laevis Walter turkey oak [US; Florida; Santa Rosa County; Harold; T2N, R26W, S5; 30 deg. 42.344'N, 86 deg. 52.375'W; 20 feet][along Chain Of Lakes Nature Trail, Blackwater River State Park; November 10, 2008; Collected & identified by Chuck Walker; #FL87]

Quercus laurifolia Michx. laurel oak [US; Louisiana; Calcasieu Parish; T9S, R9W, S11; 20 feet][northeast corner of Sam Houston Jones State Park; October 11, 1993; Collected by Chuck Walker; Identified by Dr. Robert Rumsey; #LA27]

Quercus lyrata Walt. overcup oak [US; Illinois; Jackson County; T10S, R3W, S2; 360 feet][Turkey Bayou Campground, west side of road, at the southeast tip of Turkey Bayou; June 24, 2002; Collected by Chuck Walker; Identified by Dr. Mark A. Basinger; #IL334]

Quercus macrocarpa Michx. bur oak [US; Iowa; Fremont County; T68N, R42W, S29; 1,210 feet][south side of road leading to lower picnic grounds, Waubonsie State Park; August 13, 1999; Collected & identified by Chuck Walker; #IA101]

Quercus margarettae (Ashe) Small runner oak [US; Louisiana; Ouachita Parish; T19N, R4E, S27; 32 deg. 36.327'N, 92 deg. 3.007'W; 80 feet][along Arboretum trail, Black Bayou Lake National Wildlife Refuge; April 23, 2009; Collected & identified by Chuck Walker; #LA283]

Quercus marilandica Muenchh. blackjack oak [US; Illinois; Saline County; T10S, R7E, S3; 37 deg. 40.768'N, 88 deg. 25.487'W; 640 feet][west side of road, 0.4 miles southwest of Cave Hill; October 27, 2002; Collected by Chuck Walker; Identified by Mike Mibb; #IL457]

Quercus michauxii Nutt. swamp chestnut oak [US; Louisiana; Jackson County; T10S, R4W, S24; 20 feet][northeast corner of Sam Houston Jones State Park; October 11, 1993; Collected by Chuck Walker; Identified by Dr. Robert Rumsey; #LA28]

Quercus michauxii Nutt. swamp chestnut oak [US; Illinois; Jackson County; Grand Tower; T10S, R4W, S24; 37 deg. 38.125'N, 89 deg. 30.546'W; 390 feet][along gated road, Devil's Backbone Park; October 24, 2002; Collected by Chuck Walker; Identified by Mike Mibb & Chuck Walker; #IL454]

Quercus muehlenbergii Engelm. chinkapin oak [US; Iowa; Fremont County; T68N, R42W, S29; 1,200 feet][west side of entranceway to Equestrian Area, Waubonsie State Park; September 6, 1999; Collected & identified by Chuck Walker; #IA133]

Quercus myrtifolia Willd. myrtle oak [US; Florida; Bay County; Destin; T2S, R17W, S31; 30 deg. 16.214'N, 85 deg. 59.501'W; 5 feet][sand dunes, along nature trail, Camp Helens State Park; November 14, 2008; Collected & identified by Chuck Walker; #FL97]

Quercus nigra L. water oak [US; Louisiana; Calcasieu Parish; T9S, R9W, S11; 20 feet][northeast corner of Sam Houston Jones State Park; October 25, 1993; Collected by Chuck Walker; Identified by Dr. Robert Rumsey; #LA35]

Quercus arkansana Sarg. Arkansas oak [US; Arkansas; Nevada County; T13S, R19W, S1; 33 deg. 38.404'N, 93 deg. 0.306'W; 280 feet] [along Nature trail, Poison Springs State Park, Poison Springs State Forest; September 4, 2006; Collected by Chuck Walker; Identified by Danny Skojac & Dr. Emile S. Gardiner; #AR]

Quercus pagoda Raf. cherrybark oak [US; Louisiana; Calcasieu Parish; Lake Charles; T10S, R9W, S12; 15 feet][along Minton Dr., runs parallel to and is south of Giovannia St.; October 18, 1993; Collected by Chuck Walker; Identified by Dr. Robert Rumsey; #LA30]

Quercus pagoda Raf. cherrybark oak [US; Arkansas; Grant County; 34 deg. 12.727'N, 92 deg. 32.860'W; T6S, R14W, S8; 190 feet][west side of County Road #46, Jenkins Ferry State Park, April 23, 2006; Collected by Chuck Walker; Identified by Danny Skojac; #AR11]

Quercus palustris Muenchh. pin oak [US; Illinois; Jackson County; T10S, R3W, S2; 37 deg. 40.470'N, 89 deg. 27.715'W; 360 feet][northeast edge of loop into Oakwood Bottoms Greentree Reservoir Interpretive Site; October 24, 2002; Collected by Chuck Walker; Identified by Mike Mibb; #IL455]

Quercus phellos L. willow oak [US; Illinois; Jackson County; Carbondale; T9S, R1W, S32; 37 deg. 41.926'N, 89 deg. 13.905'W; 430 feet][lawn tree at picnic area, Evergreen Park, north side of Carbondale Reservoir; July 8, 2002; Collected by Chuck Walker; Identified by Dr. Mark A. Basinger; #IL348]

Quercus prinus L. chestnut oak [US; Illinois; Union County; 600 feet][steep hillside; October 19, 2002; Collected & identified by Chuck Walker; #IL452]

Quercus robur L. English oak [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28; 37 deg. 42.989'N, 89 deg. 13.468'W; 450 feet][along sidewalk, northeast corner of the Communications Building, Southern Illinois University; July 11, 2003; Collected by Chuck Walker; Identified by Richard Cole; #IL516]

Quercus rubra L. northern red oak [US; Pennsylvania; Erie County; Erie; 575 feet][along Bayfront Highway near Public Dock; September 13, 1998; Collected & identified by Chuck Walker; #PA18]

Quercus rubra L. northern red oak [US; Illinois; Johnson County; T11S, R4E, S36; 580 feet][open, dry areas around exposed sandstone formations, Fink Sandstone Glade, about two miles north-north-east of Trigg Lookout; June 18, 2001; Collected by Chuck Walker; Identified by Dr. Mark A. Basinger; #IL174]

Quercus shumardii Buckl. Shumard's oak [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28; 37 deg. 42.768'N, 89 deg. 13.231'W; 450 feet][northern portion of Thompson Woods, Southern Illinois University; July 6, 2003; Collected & identified by Chuck Walker; #IL512]

Quercus similis Ashe bottomland post oak [US; Mississippi; Tunica County; Tunica; T5S, R11W, S33; 34 deg. 36.498'N, 90 deg. 20.990'W; 185 feet][elevated ridge-bottom site parallel to Lake; ca. six miles south of Tunica, along Margie Road; May 3, 2006; Collected & Identified by Danny Skojac; #01271]

Quercus similis Ashe bottomland post oak [US; Louisiana; Ouachita Parish; T19N, R4E, S27; 32 deg. 36.175'N, 92 deg. 2.996'W; 80 feet][along trail near boat ramp, Black Bayou Lake National Wildlife Refuge; April 23, 2009; Collected & identified by Chuck Walker; #LA284]

Quercus stellata Wangenh. post oak [US; Louisiana; Calcasieu Parish; T9S, R9W, S11; 20 feet][northeast corner of Sam Houston Jones State Park; October 11, 1993; Collected by Chuck Walker; Identified by Dr. Robert Rumsey; #LA29]

Quercus stellata Wangenh. post oak [US; Illinois; Saline County; T9S, R7E, S34; 37 deg. 42.042'N, 88 deg. 25.252'W; 360 feet][along west side of road, 0.1 miles south of Saline River, seven miles southeast of Harrisburg; October 27, 2002; Collected by Chuck Walker; Identified by Chuck Walker & Mike Mibb; #IL458]

Quercus texana Buckl. Texas red oak [US; Illinois; Alexander County; T16S, R2W; 330 feet][low woods; October 20, 2002; Collected by Chuck Walker; Identified by Mike Mibb; #IL453]

Quercus turbinella Greene Sonoran scrub oak [US; Arizona; Yavapai County; Prescott; T13N, R2W, S21; 5,800 feet][along Schoolhouse Gulch Rd., one mile from White Spar Campgrounds, south of Prescott; May 5, 1993; Collected by Chuck Walker; Identified by Dr. Phillip Robertson; #AZ76]

Quercus velutina Lam. black oak [US; Illinois; Williamson County; T10S, R1E, S9; 37 deg. 39.589'N, 89 deg. 5.895'W; 580 feet][between road and power lines, east side of County Road 26, north of Devil's Kitchen Lake, Crab Orchard National Wildlife Refuge; October 24, 2002; Collected by Chuck Walker; Identified by Mike Mibb; #IL456]

Quercus velutina Lam. black oak [US; Oklahoma; Beckham County; T9N, R24W, S20; 1,950 feet][along I-40, thirteen miles east of Texas-Oklahoma state line; May 20, 1997; Collected & identified by Queen Ottawa & Chuck Walker; Identified by Chuck Walker; #OK03]

Quercus virginiana P.Mill. live oak [US; Louisiana; Calcasieu Parish; Lake Charles; T10S, R8W, S19; 15 feet][in lot east of library, McNeese State University; October 22, 1993; Collected & identified by Chuck Walker; #LA31]

PHYLOGENY AND BIOGEOGRAPHY OF FAGACEAE SENSO LATO