GLANSIS

Rhamnus frangula

Glossy buckthorn

Collection Information for Rhamnus frangula

Results limited to HUC #04010301.
To see the collection list for the entire Great Lakes region, click here.
Results also available in (click to export table to spreadsheet)

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Specimen ID	State	County	Locality	Year	HUC Number	Drainage Name	Status
247846	WI	Bayfield	west of Ashland, WI	1999	04010301	Beartrap-Nemadji	collected
247842	WI	Ashland	Chequamegon Bay, Ashland, WI	2001	04010301	Beartrap-Nemadji	collected
247868	WI	Douglas	south of Brule, WI	2006	04010301	Beartrap-Nemadji	collected
1550597	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550602	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550757	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550852	WI	Ashland	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550857	WI	Ashland	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550869	WI	Ashland	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551424	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551426	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551427	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1552998	WI	Bayfield	[No locality description provided]	2007	04010301	Beartrap-Nemadji	established
1553285	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553412	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553425	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553437	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553442	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553445	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553449	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553290	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553333	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553334	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553339	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553343	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553348	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553361	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553396	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553397	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553398	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553399	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553432	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553413	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553415	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553401	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553405	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553781	WI	Douglas	[No locality description provided]	2009	04010301	Beartrap-Nemadji	established
1619333	WI	Bayfield	Chequamegon-Nicolet National Forest	2008	04010301	Beartrap-Nemadji	established
1622213	WI	Bayfield	Chequamegon-Nicolet National Forest	2014	04010301	Beartrap-Nemadji	established
1627851	WI	Bayfield	Chequamegon-Nicolet National Forest	2009	04010301	Beartrap-Nemadji	established
1631365	WI	Bayfield	Chequamegon-Nicolet National Forest	2008	04010301	Beartrap-Nemadji	established

Citation for this information:
U.S. Geological Survey, 2025, Rhamnus frangula: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/24/2025