464 RKPOKT ol" Nl'AV Jl-J<vS|<:v STATE MUSEUM. 



Radicula palustris (I..). Marsh Yellow Cress. 



Sisymbrium amphibium var. palustrc Linnaeus, Sp. PI. 657. 1753 [N- 

 Europe]. 



Distribution as in the last. 



Fl. — Early May into September. Fr. — Early Jul\ into- 

 autumn. 



Middle District. — New Egj'pt, mouth of Cooper's Creek, Swedesboro^ 

 Salem (NB). 



CARDAMINE L. 

 Cardamine pennsyivanica Muhl. Pennsylvania Bitter Cress. 



Cardamine pennsyivanica Muhlenberg in Willd. Sp. PI. III. 486 t8oo [Penn- 

 sylvania]. 

 Cardamine hirsuta Britton 49. 



Common in damp woods and swamps in the ncjrthern counties 

 and southward in the Middle district. 



Fl. — Late April to mid-June. Fr. — Late May to late July. 



Middle District.— Femherton (NB), Delano, Delair, Medford (S), Taunton 

 (C), Wenonah, Mantua, Camden (P), Washington Park, Mickleton, MuUica 

 Hill (H), Atco (P), Elsinboro (C). 



Cardamine parviflora L. Sand Bitter Cress. 



Cardamine parviflora Linnteus, Sp. PI. Ed. 2. 914. 1763 [Europe]. 

 Cardamine arenicola Britton. 



D'amp sandy soil along the Coast strip. Rare. 



Fl. — Mid-April to mid-June. Fr. — Mid-May to mid-July. 



Middle District. — Bay Head, Piermont. 



Cardamine bulbosa (Schreb.). Bulbous Cress. 



Arabis bulbosa "Schrebcr," Muhlenberg, Trans. Am. Phil. Soc. 3:174. I793- 



[Virginia]- 

 Cardamine rJwniboidea Knieskern 7. 

 Cardamine bulbosa Britton 49. 



Frequent in swamps and moist woodland in the Northern and 

 Middle districts. 



Fl. — Late April to early June. Fr. — No fruiting- material 

 seen, apparently uncommon. 



Middle District. — New Egypt, Kinkora, Delair, Pensauken (S), Medford 

 (S), Taunton (C), Washington Park, Mickleton, Swedesboro, Penns Neck 

 (C). 



