Willowdell, Ohio

The same ground, surveyed 77 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1909 1986

Matched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.

• 1909 USGS Loramie quadrangle1:62500
• 1911 USGS Loramie quadrangle1:62500
• 1944 USGS Loramie quadrangle1:62500
• 1953 USGS Muncie quadrangle1:250000
• 1953 USGS Muncie quadrangle1:250000
• 1953 USGS Muncie quadrangle1:250000
• 1953 USGS Muncie quadrangle1:250000
• 1953 USGS Muncie quadrangle1:250000
• 1956 USGS Muncie quadrangle1:250000
• 1961 USGS Osgood quadrangle1:24000
• 1961 USGS Osgood quadrangle1:24000
• 1961 USGS Osgood quadrangle1:24000
• 1986 USGS Piqua quadrangle1:100000
• 1986 USGS Piqua quadrangle1:100000
• 1986 USGS Piqua quadrangle1:100000

The county history of 1880 has no passage naming this settlement, which was common for the smaller places. Its township is covered in full.

Museums hold 103 specimens collected within 10 miles of Willowdell between 1919 and 1953: 97 Animalia, 6 Fungi. 12 distinct Species records are shown. Collected by H. Price, H.L. Lewis, Lewis H. L. and others. Each is a physical object with a catalogue number, and each entry opens the museum's record. This is what was collected and kept, not a survey of what lives here - nothing can be concluded from a species being absent.

Image	Species	Year	Collected by	Where, as recorded
	Tilletia laevis J.G.Kühn	1919	not recorded	Versailles
	Ustilago nuda (C.N.Jensen) Kellerm. & Swingle	1919	s.n.	Versailles
	Ustilago tritici (Bjerk.) Rostr.	1919	H.L. Lewis	Versailles
	Puccinia graminis Pers.	1919	Lewis H. L.	Versailles
	Puccinia rubigo-vera var. tritici (Erikss.) Carleton	1919	Lewis H. L.	Versailles
	Septoria tritici Roberge	1919	Lewis H. L.	Versailles
	Campostoma anomalum anomalum	1929	Trautman, M. B. (Milton Bernard)	Wabash River, within Ex southeast Granville township, near Burkettsville, Granville township
	Etheostoma nigrum Rafinesque, 1820	1929	Trautman, M. B. (Milton Bernard)	Wabash River, within Ex southeast Granville township, near Burkettsville, Granville township
	Notropis umbratilis (Girard, 1856)	1929	Trautman, M. B. (Milton Bernard)	Wabash River, within Ex southeast Granville township, near Burkettsville, Granville township
	Pimephales notatus (Rafinesque, 1820)	1929	Trautman, M. B. (Milton Bernard)	Wabash River, within Ex southeast Granville township, near Burkettsville, Granville township
	Pimephales promelas promelas Rafinesque, 1820	1929	Trautman, M. B. (Milton Bernard)	Wabash River, within Ex southeast Granville township, near Burkettsville, Granville township
	Semotilus atromaculatus atromaculatus (Mitchill, 1818)	1929	Trautman, M. B. (Milton Bernard)	Wabash River, within Ex southeast Granville township, near Burkettsville, Granville township

All 103 specimens within 10 miles, at the Global Biodiversity Information Facility.

The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.

This settlement is recorded in the Geographic Names Information System as feature 1061789. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.

Specimens. Global Biodiversity Information Facility (GBIF), https://www.gbif.org/. Only records licensed CC0 or CC BY are used. Records licensed CC BY-NC are excluded because this site carries advertising. Images are checked individually and any whose licence is non-commercial, no-derivatives or unreadable is refused.