Dataset: All Collections
Taxa: Crataegus effera
Search Criteria: excluding cultivated/captive occurrences

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Academy of Natural Sciences of Drexel University


PH
PH00006978A. Twining   441909-10-11
United States, Pennsylvania, Gap Grounds, Scranton

Harvard University Herbaria: Vascular Plants of North America


Harvard:A
Crataegus efferata Sargent
00016376H. J. Brown   61906-05-25
United States of America, New York, Livingston County, Near Hemlock Lake R.R. Station

Harvard:A
Crataegus efferata Sargent
00016377H. J. Brown   61906-10-04
United States of America, New York, Livingston County, Near Hemlock Lake R.R. Station

Harvard:A
00016375A. Twining   441907-10-04
United States of America, Pennsylvania, Lackawanna County, Country Club

Harvard:A
00016373A. Twining   441908-05-14
United States of America, Pennsylvania, Lackawanna County, Country Club

Harvard:A
00016374A. Twining   441908-09-19
United States of America, Pennsylvania, Lackawanna County, Country Club


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Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.