GLANSIS

Salix fragilis

Crack willow

Collection Information for Salix fragilis

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)

(click table headers to sort)

Specimen ID	State	County	Locality	Year	HUC Number	Drainage Name	Status
248253	WI	Ashland	private natural area, Ashland, WI	2001	04010301	Beartrap-Nemadji	collected
248254	WI	Bayfield	private natural area - shoreline of Wittlse creek	2001	04010301	Beartrap-Nemadji	established
1550542	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550613	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550641	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550642	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550643	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550644	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550692	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550696	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550705	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550706	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550707	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550732	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550735	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550737	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550742	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550744	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550745	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550746	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550749	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550750	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550766	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550780	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550794	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550813	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550816	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550825	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550826	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550827	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550828	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550861	WI	Ashland	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550865	WI	Ashland	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550868	WI	Ashland	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550870	WI	Ashland	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550873	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550885	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550887	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550913	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550914	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550915	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550923	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550930	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550931	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550932	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550941	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551314	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1553400	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553380	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553382	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553363	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553319	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553291	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553300	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1550998	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551010	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551013	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551168	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551099	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551075	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551076	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551211	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551457	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551458	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551459	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551460	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551461	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551462	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551447	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551409	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551410	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551411	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551412	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551413	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551414	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551388	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551389	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551390	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551391	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551370	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551371	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551372	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551373	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551374	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551404	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551407	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551335	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551347	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551351	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551330	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550965	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1553377	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553346	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553358	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553359	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553327	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553328	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553301	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553305	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553307	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553310	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553286	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553289	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553271	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1551056	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551039	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551138	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550945	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1553406	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1551450	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551443	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551444	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551445	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551417	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551420	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551423	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551367	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551385	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551386	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551387	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551375	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551376	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551377	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551378	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551379	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551380	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551381	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551382	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551383	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551392	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551395	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551396	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551397	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551398	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551399	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551428	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551400	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551401	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1553454	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553467	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553468	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553414	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553409	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553427	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553428	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553431	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553435	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553441	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553446	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553447	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553448	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553458	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553459	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553460	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553466	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553471	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553473	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553423	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established

Citation for this information:
U.S. Geological Survey, 2026, Salix fragilis: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/25/2026