Recent field work has revealed many new additions to the floras of Maryland and
Delaware. We report 16 state records for Delaware and 13 state records for Maryland. Two of the
taxa, Ludwigia hexapetala and Cenchrus purpurascens, are records for both States. We also report two
rediscoveries for Maryland, Gaylussacia dumosa and Coreopsis rosea.
Longbottom, W., R.F.C. Naczi & W.M. Knapp. 2016. Flowering Plant Species New to Delaware and Maryland. Schuyler Festschrift. Bartonia 69:5–19.
Wesley Knapp 
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