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Transcription
Equisetaceae.
259.- Equisetum (a) - Sheet 449. - Spec. 1-4. - W. Humboldt
Mrs. - Aug. 31st - Sept. 10th 1867. - Shaded bank of
stream in Wright & Trina Vista Canons. - Tubules
in a double row. - Stem about 35. - Rarely or shortly
branched. 3° high.
290.- Equisetum (b) - Sheet 450. - Spec. 1-4. - W. Humboldt Mrs.
Sept. 10th 1867. - Trina Vista Canon, (Univallle). -
shaded stream bank. - Tubules in a single row.
Stem about 25. - Frequently branched. 3-5° high.
Filicera.-
291.- A low dried fern was seen in a single
locality, upon limestone rocks in Wright's
Canon, by H. W. Humboldt Mrs. - 7,000 ft. -
No specimens gathered.