254 THE JOURNAL OF BOTANY 
Hab. Yan Yean “oer Nae Victoria; in the plankton and 
amongst weeds at the m 
_ STAURASTRUM_ PATENS "hia var. PLANCTONICUM, var. 
n. Var. 
oui; angulis leviter productis trispinatis; semicellula a 
vertice vise lateribus subrectis, angulis leviter productis et _ 
spinatis. pion: Sine spin. 382 p, cum spin. 52-56 p; lat. 
spin. 38-44 Ss cum spin. 58-66 »; lat. isthm. 11-5 
Hab. ean Reservoir, Victoria (plankton). 
StaurasrRum Mucronatum Ralfs var. DELICATULUM, Var. 0 
semicellulis elliptico- rarities sagatin lateralibus submawillatis 
et apiculatis. Long. 32-5-85 »; lat. 84-87 »; lat. isthm. 6-7 p. 
Hab. Yan Yean Reservoir, Victoria iene re 
Sr U Ngee Mog Vicor Var. 
cellulis lquasebibas quam in forma typica; “pacictiaha late eli 
ticis ; membrana delentieame pidclite. Long. 30»; lat. 20°5 p 
lat. isthm 
Hab. ai Yean Reservoir, Victoria (plankton). 
NOTES ON CARDAMINE. 
By Epmunp G. Baxer, F.L.S. 
T.—CarpamineE cHILEnsis DC. 
His plant was described by Aug. De Candolle (Syst. Nat. ii. 254 
finally O. HK. Schulz, the monographer of the genus, it may be 
to give a short description of the true plant. Probably the initial 
was m y Bertero, who in his herbarium (no. 146), in 
1835, distributed ‘Specimens from Mt. Leone, near Rancagua, as 
Cardamine chilensis DC. Hoo ker and Arnott (Bot. Mise. ili. 187) 
named a plant pallies by Cuming at Valparaiso (no. 603) C. hirsuta 
L. var. meer: this is very closely allied to the plant of 
Be mere Swe . E. Schulz in his monograph* quotes and figures 
f Bertero as C. chilensis. He places C. hirsuta L. var. 
siplota Hook. & Arn. among his ‘species incerte’’; the 
Cuming n 
* ‘*Monographie der Gattung Cardamine,” in Engler, Bot. Jahrb. xxxii. 
pp. 280-596. : ; : 
