- R.E. (2009).
Valid stonefly names for
North America.
DeWalt R, Cao Y,
Tweddale T,
Grubbs S, Hinz L,
Pessino M,
Robinson J (2012). "Ohio USA stoneflies...
-
Integrated Taxonomic Information System.
Retrieved 2018-02-02.
DeWalt R, Cao Y,
Tweddale T,
Grubbs S, Hinz L,
Pessino M,
Robinson J (2012). "Ohio USA stoneflies...
-
Taxonomic Information System.
Retrieved 2
February 2018.
DeWalt R, Cao Y,
Tweddale T,
Grubbs S, Hinz L,
Pessino M,
Robinson J (2012). "Ohio USA stoneflies...
-
Taxonomic Information System.
Retrieved 30
January 2018.
DeWalt R, Cao Y,
Tweddale T,
Grubbs S, Hinz L,
Pessino M,
Robinson J (2012). "Ohio USA stoneflies...
-
Wikimedia Commons has
media related to Tweeddale.
Historic map
showing "
Tweddale, alias, The
Shire of Peebles"
Historic map
showing Tweeddale in Scotland...
- Act of
Approbation in
favors of the
Earle of
Tweddale. Act of
Approbation in
favour of the Earl of
Tweddale.
Suspect Persons Act 1689 (repealed)
March 1689...
-
North of Mexico. CRC Press. ISBN 978-0-8493-0212-1. DeWalt, R; Cao, Y;
Tweddale, T; Grubbs, S; Hinz, L; Pessino, M; Robinson, J (2012). "Ohio USA stoneflies...
- R.E. (2009).
Valid stonefly names for
North America.
DeWalt R, Cao Y,
Tweddale T,
Grubbs S, Hinz L,
Pessino M,
Robinson J (2012). "Ohio USA stoneflies...
-
Taxonomic Information System.
Retrieved 3
February 2018.
DeWalt R, Cao Y,
Tweddale T,
Grubbs S, Hinz L,
Pessino M,
Robinson J (2012). "Ohio USA stoneflies...
- M.
Pearce (1923) John
Barclay (1924–1925)
Peahead Walker (1926)
Edward Tweddale (1927) T. L.
Anthony (1928–1930) No team (1931–1945)
Matthew J. Bird (1946)...
