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p Map center: NAD83 Lat-long 42.75°N 71.5°W UTM 19 295400E 4736084N Resolution 0.0125 degrees/pixel |
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Rhamnus cathartica @
Global Biodiversity Information Facility (137) [CONN (101); Peabody Botany DiGIR Service (25); Canadian Museum of Nature Herbarium (5); iNaturalist research-grade observations (3); Peabody Paleobotany DiGIR Service (2); Peabody Paleoportal DiGIR Service (PB) (2); Herbarium (1) accessed through the GBIF Data Portal. Each record tells when. See dataset links for citations & terms of use.];
Invasive Plant Atlas of New England (194);
Burn, Peter (51);
Plants Database, United States Department of Agriculture (6);
Concord Public Works (83)