
          915.

the water-tank I found another crucifer, quite a handsome plant
with yellow flower.  The base leaves were in a rosette; they were quite
large and primately divided.  those on the stem were also primately cut
but the divisions were very fine.  One tiny pod was found on a second
plant it was linear and sparsely clothed with hairs.  I put it 
in my vasculum along with the plant but I could not find it 
on my return home.  I was therefore not able to determine it.
I followed the tracks toward the elevator site (burned down during 
the winter), and <s>then</s>when I came to the road leading to Riverview
I followed it.  Not far from Riverview I found a large patch
of Calamus.  I saw to-day for the first time the new cars of the
Sparrow's Point line.  I had intended going to Dundalk but decided
not to do so as it was getting late.  Going homeward I followed
the tracks of the electric line for a short distance and then the
railroad tracks.  I soon came in sight of the brewery at the
terminus of the Canton car line.  It took me a half hour to
walk from Riverview to the car terminus.  I was home before
seven o'clock.  Mosquitos were awful to-day, I supposed on
account of the sticky weather.  I will have to make a trip to this
region again soon to see if the plants can be found in fruit.
        