-
separate families,
including frigatebirds in
their own
family Fregatidae.
Urless N.
Lanham observed in 1947 that
frigatebirds bore some
skeletal characteristics...
-
birds from the
Miocene of
South Carolina". Postilla. 83: 1–19. Lanham,
Urless N. (1947). "Notes on the
phylogeny of the Pelecaniformes" (PDF). Auk. 64...
- ISBN 978-0-87565-309-9. OCLC 60550549.
Retrieved 19
March 2025. Lanham,
Urless Norton (1974). The
Enchanted Mesa : An
Introduction to Its
Natural History...
-
National Academy of Sciences, 111(29), 10624-10629.HTML
fulltext Lanham,
Urless N. (1947). "Notes on the
phylogeny of the Pelecaniformes" (PDF). Auk. 64...
-
Institute of Texas. p. 212. ISBN 978-1-889878-45-4. OCLC 910162216. Lanham,
Urless Norton (1974). The
Enchanted Mesa : An
Introduction to Its
Natural History...
-
hesperius were
first described in 1948 by the
zoologists John W.
MacSwain and
Urless N.
Lanham of the
University of
California at Berkeley.
MacSwain and Lanham...
-
lentus were
first described in 1948 by the
zoologists John W.
MacSwain and
Urless N.
Lanham of the
University of
California at Berkeley.
MacSwain and Lanham...
-
Zoological Nomenclature, London. ISBN 0-85301-006-4 HTML
fulltext Lanham,
Urless N. (1947):
Notes on the
phylogeny of the Pelecaniformes. Auk 64(1): 65–70...
-
birds from the
Miocene of
South Carolina". Postilla. 83: 1–19. Lanham,
Urless N. (1947). "Notes on the
phylogeny of the Pelecaniformes" (PDF). Auk. 64...
-
birds from the
Miocene of
South Carolina". Postilla. 83: 1–19. Lanham,
Urless N. (1947). "Notes on the
phylogeny of the Pelecaniformes" (PDF). Auk. 64...
