Harpetida (English Wikipedia)

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

refsWebsite

Global rank English rank

222^nd place

297^th place

2^nd place

2^nd place

2,443^rd place

2,677^th place

doi.org

McNamara, Kenneth J.; Feist, Raimund; Ebach, Malte C. "PATTERNS OF EVOLUTION AND EXTINCTION IN THE LAST HARPETID TRILOBITES DURING THE LATE DEVONIAN (FRASNIAN)". Palaeontology. doi:10.1111/j.1475-4983.2008.00832.x.

mapress.com

Johnson, Robert. G. "Devonian Harpetidae from the central and eastern Anti–Atlas, Morocco". Zootaxa.

wiley.com

onlinelibrary.wiley.com

McNamara, Kenneth J.; Feist, Raimund; Ebach, Malte C. "PATTERNS OF EVOLUTION AND EXTINCTION IN THE LAST HARPETID TRILOBITES DURING THE LATE DEVONIAN (FRASNIAN)". Palaeontology. doi:10.1111/j.1475-4983.2008.00832.x.