464 REPORT OF NEW JERSEY vSTATE MUSEUM. 



Radicula palustris (L.)- Marsh Yellow Cress. 



Sisymbrium amphibiutru var. palustrc Linnjeus, Sp. PI. 657. 1753 [N- 

 Europe]. 



Distribution a.s in the last. 



Fl. — Early May into September. Fr. — Early July into 

 autumn. 



Middle District. — New Egypt, 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 1800 [Penn- 

 sylvania]. 

 Cardamine hirsuta Britton 49. 



Common in damp woods and swamps in the northern counties 

 and southward in the Middle district. 



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



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

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

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



Cardannine parviflora L. Sand Bitter Cress. 



Cardamine parviflora Linnaeus, 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. 



Arahis bulbosa "Schrebcr," Muhlenberg, Trans. Am. Phil. Soc. 3:i74- ^793 



[Virginia]- 

 Cardamine rhomboidea Knieskern 7. 

 Sardamine 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.— lievf Eg>'pt, Kinkora, Delair, Pensauken (S), Medford 

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



