Iris pseudacorus
Iris pseudacorus
(yellow iris)

11 results for Iris pseudacorus (yellow iris)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
229271 CA Islets in the Delta1979 18040003 San Joaquin Deltaestablished
1437638 CAContra CostaAlong Clifton Court Near Clifton Court Forebay.2007 18040003 San Joaquin Deltaestablished
1464226 CAContra CostaBig Break Marina edge by boat launch2017 18040003 San Joaquin Deltaestablished
259127 CAContra CostaClifton Court Forebay2007 18040003 San Joaquin Deltacollected
232595 CAContra CostaFranks tract in the delta of the San Joaquin River1970 18040003 San Joaquin Deltaestablished
1464228 CAContra CostaRiprap levee toe edge where Little Dutch Slough meets Dutch Slough2018 18040003 San Joaquin Deltaestablished
1463680 CAContra CostaRiprap levee toe edge where Little Dutch Slough meets Dutch Slough2018 18040003 San Joaquin Deltaestablished
232597 CAContra CostaRock Slough, about 1.2 miles east of junction with Sand Mound Slough1969 18040003 San Joaquin Deltaestablished
232596 CAContra CostaSand Mound Slough, about 1.3 miles southwest of Franks Tract1969 18040003 San Joaquin Deltaestablished
232598 CAContra Costasouthwest corner of Quimby Island1969 18040003 San Joaquin Deltaestablished
232599 CASan Joaquinsoutheast end of Mandeville Island1969 18040003 San Joaquin Deltaestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.


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Citation information: U.S. Geological Survey. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/30/2023].

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