Biology:Lanarkia

Lanarkia; Temporal range: Upper Silurian PreЄ Є O S D C P T J K Pg N
	Lanarkia horrida fossil
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Infraphylum:	Agnatha
Class:	†Thelodonti
Order:	†Furcacaudiformes
Family:	†Lanarkiidae
Genus:	†Lanarkia; Traquair, 1898
Type species
	Lanarkia horrida; Traquair, 1898
Other species
	Lanarkia lanceolata Marss & Ritchie, 1998; Lanarkia spinulosa Traquair, 1898;
Synonyms
	Lanarkia spinosa Traquair, 1898;

Short description: Extinct genus of jawless fishes

Lanarkia is a genus of extinct thelodont agnathan which existed in what is now Scotland and Canada during the upper Silurian period.^[1]

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Original source: https://en.wikipedia.org/wiki/Lanarkia. Read more

Lanarkia Temporal range: Upper Silurian PreЄ Є O S D C P T J K Pg N

Lanarkia horrida fossil
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Infraphylum:	Agnatha
Class:	†Thelodonti
Order:	†Furcacaudiformes
Family:	†Lanarkiidae
Genus:	†Lanarkia Traquair, 1898
Type species
Lanarkia horrida Traquair, 1898
Other species
Lanarkia lanceolata Marss & Ritchie, 1998 Lanarkia spinulosa Traquair, 1898
Synonyms
Lanarkia spinosa Traquair, 1898