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Checklist for Family Paleo
and region Continents


Class
 
Trilobita
Walch, 1771
Trilobites
219
4420
10889
Families
Genera
Species
 
Taxom
 

Order
 
Ptychopariida
Swinnerton, 1915
57
1192
2764
Families
Genera
Species
 
Taxom
 
FamilyPaleo
5
25
Genera
Species
 
Taxom
 


Genera for Continents
5 Genera with 25 Species
Ajrikina KRYSKOV, 19835SpeciesTaxom
Cyclolorenzella Kobayashi, 19599SpeciesTaxom
Diceratocephalus Lu, 19541SpeciesTaxom
Fenghuangella YANG, 19839SpeciesTaxom
Trigocephalus DUAN & al., 19991SpeciesTaxom


Species list for Continents
25 Species
Ajrikina bulakensis KRYSKOVinBOR..., 1963
Ajrikina elongata ERGALIEV, 1980
Ajrikina hunanensis Peng, 1987
Ajrikina miranda Lin, 1983
Ajrikina wannanensis Qiu, 1983
Cyclolorenzella acalle Walcott, 1905
Cyclolorenzella caijiapingensis Yang, 1978
Cyclolorenzella convexa
Cyclolorenzella distincta Zhang, 1986
Cyclolorenzella hebeiensis ZHU & WITTKE, 1989
Cyclolorenzella longispina ZHU & WITTKE, 1989
Cyclolorenzella parabola Lu, 1957
Cyclolorenzella uniforma ZHU & WITTKE, 1989
Cyclolorenzella yentaiensis Chu, 1959
Diceratocephalus armatus Lu, 1954
Fenghuangella coniforma Yang, 1978
Fenghuangella coniformis ERGALIEV, 1980
Fenghuangella fusilis Peng, Babcoc..., 2004
Fenghuangella laochatianensis Yang, 1978
Fenghuangella lata QIAN & ZHOU, 1984
Fenghuangella liostracinala Yang, 1978
Fenghuangella magnispina Lin, 1983
Fenghuangella striata QIAN & ZHOU, 1984
Fenghuangella subtriangularis Lin & Zhou, 1983
Trigocephalus trigoformis DUAN, 1999