
          Those published paper which I sent you, were
prepared under disadvantages, and in some instances
without that care and scrutiny necessary to insure [ensure]
accuracy. I will here mention such errors of
importance as have come to my knowledge.

Synopsis Sp. 543 I am satisfied there are only
two species of Aesculus [Aesculus] in Ohio. A. Flava [Aesculus flava] &
A. Ohioensis [Aesculus ohioensis]. The fruit of A. Ohioensis is echinate,
that of AE. flava [Aesculus flava] generally smooth. yet in many instances
the latter is somewhat echinate. Four miles below
Cincinnati by the road near a marsh, a tree of A. flava [Aesculus flava]
[crossed out: is] [added: has nuts] completely armed with spines.

Sp. 669 & 670. I am told are Acnida.

Sp. 801 to 804. I am doubtful of my
new Prenanthes: for I frequently find intermediate 
speciemens, which will answer to none of my descriptions.

Sp. 920. Solidago Ohioensis. I sent this 
plant to you in 1833, not quite mature enough. Mr.
VanCleve thinks it in S. stricta Ait. [Solidago stricta]

Sp. 921. I sent you this in 1833

Sp. 1134. I can send you any number of specimens.

Sp. 1367. Synonmous with Hydrophyllum
macrophyllum, Nutt. Have many specimens.

[crossed out: Sp. 1322]

during a ramble last summer on the Wyandott
reserve, Ohio. I found plenty of a Habenaria growing in
"Prairie swails,, or marshes, which must be new. (when
I commenced this paragraph I supposed I could lay my
hand on, and copy the description for you.)

Sp. 1500. Trillium nivale. I can send
you this. Add. peduncles nodding when mature, petals
[crossed out: ?] sometimes striated with delicate pink lines.
        