355 
not to my knowledge been previously reported as growing wild in 
this country. . 
The analysis of many of these unfamiliar plants has been puz- 
zling; some thistles and others, chiefly Compositae, still undeter- 
mined, are omitted; about half of the list, embracing nearly all 
about which any doubt was entertained, have been submitted to Dr. 
Gray and Prof. Watson, who have kindly corrected errors and sup- 
plied deficiencies in naming. Where not otherwise stated the plants 
are European. The numbers are continued from the former pub- 
lished lists, and only those plants have been included which have 
undoubtedly sprung from seeds introduced with ballast. Of those 
called ‘‘ scarce”’ only from two to four specimens were found. 
69. *Ranunculus philonotis, Ehr.—8th Ave. June. Scarce. 
70. Papaver dubium, L.—H. Pt. June, July. n 
71. P. somniferum, L.— és fs ss 
72. *Glaucium luteum, Scop.—Com., 8th Ave. June—Sept. Abun- 
dant. 
73. Nasturtium palustre, DC., var. hispidum, DC.—Gow. Sept. 
- Scarce. J. Schrenk. 
74. N. sylvestre, R. Br.—8th Ave. July—Sept. 
75. *Diplotaxis tenutfolia, DC.—common in all our ballast grounds. 
A different form, not identified as a different species, was also 
found at H. Pt. and 107th St., of smaller size, with leaves 
mostly at the base, entire, or slightly toothed, and with 
shorter petals and pedicels, probably var. zxtegrifolia, Koch. 
76. * Brassica monensis, Huds.—Hob. Oct. Scarce. 
. *ERYSIMUM ORIENTALE, L.—H. Pt., 8th Ave. July. Scarce. 
78. *Alyssum calycinum, L.—Com, May. Scarce. 
79. *A. incanum, R. Br.—8th Ave. Aug. Scarce. 
80. *IBERIS UMBELLATA, L.—Com. July. J. Schrenk. 1 plant. 
81. Draba verna, L.—H. Pt. June. 
82. *LEPIDIUM GRAMINIFOLIUM, L.—Com, Hob. Aug.—Oct. 
83. *Senebiera Coronopus, Poir.—8th Ave., Com. June—Sept. 
Abundant. 
84. S. didyma, Pers.—H. Pt., Com. June—Sept. Abundant. 
. Cakile maritima, Scop.—Com., Gow. June—Sept. Abundant. 
86. Reseda luteola, L—H. Pt., Com., 8th Ave. June—Aug ; 
with R. lutea; both abundant at 8th Ave. 
87, R. odorata, L.—Com., H. Pt. June—Sept. 
88. *R. alba, L.—Gow. Sept. A few specimens in fruit only. 
89. *R. PHyteuma, L.—H. Pt., 8th Ave. July. Scarce. 
90. *Frankenia pulverulenta, L.—Com. July. Scarce. 
gt. *Lychnis chalcedonica, L.—Com. July. Scarce. 
g2. *CERASTIUM TETRANDRUM, Curtis—Com. Aug. Scarce. 
93. *SILENE ANGLICA, L.—Com. Sept.—Oct. This may be S. 
Gallica, L., 1 cannot distinguish between the two, if differ- 
ent(?) Petals notched, ripe capsules mostly erect. 
94. Silene noctiflora, L.—H. Pt. July—Aug. Scarce. 
. Linum usitatissimum, L.—Com., H. Pt. July—Sept. 
96. *Hypericum HuMirusuM, L.—H. Pt. Aug.—Sept. 
97- Malva sylvestris, L.—8th Ave. June—July. 
“cc 
