Yukoniidae (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Yukoniidae" in English language version.

refsWebsite

Global rank English rank

1trilobites.info

low place

low place

1,670^th place

2,355^th place

6^th place

6^th place

archive.org

WHITTINGTON, H.B.; et al. (1997). Introduction, Order Agnostida, Order Redlichiida. Treatise on Invertebrate Paleontology. Vol. Part O.Revised, Volume 1 – Trilobita. Boulder, Colorado/Lawrence, Kansas: Geological Society of America/University of Kansas Press. pp. 398–400. ISBN 0-8137-3108-9.

helsinki.fi

MIKKO HAARAMO (March 11, 2008). "†Yukoniidae". Mikko's Phylogeny Archive. Retrieved December 3, 2010.

trilobites.info

S. M. GON III. "Order Agnostida". Retrieved December 3, 2010.