Bold ranks show taxa that will be shown in taxoboxes
because rank is principal or always_display=yes.

Ancestral taxa
Domain: Eukaryota /displayed  [Taxonomy; edit]
Clade: Amorphea  [Taxonomy; edit]
Clade: Obazoa  [Taxonomy; edit]
(unranked): Opisthokonta  [Taxonomy; edit]
(unranked): Holozoa  [Taxonomy; edit]
(unranked): Filozoa  [Taxonomy; edit]
Clade: Choanozoa  [Taxonomy; edit]
Kingdom: Animalia  [Taxonomy; edit]
Subkingdom: Eumetazoa  [Taxonomy; edit]
Clade: ParaHoxozoa  [Taxonomy; edit]
Clade: Bilateria  [Taxonomy; edit]
Clade: Nephrozoa  [Taxonomy; edit]
Superphylum: Deuterostomia  [Taxonomy; edit]
Phylum: Chordata  [Taxonomy; edit]
Clade: Olfactores  [Taxonomy; edit]
Subphylum: Vertebrata  [Taxonomy; edit]
Infraphylum: Gnathostomata  [Taxonomy; edit]
Clade: Eugnathostomata  [Taxonomy; edit]
Class: Chondrichthyes  [Taxonomy; edit]
Subclass: Elasmobranchii  [Taxonomy; edit]
Infraclass: Euselachii  [Taxonomy; edit]
Clade: Neoselachii  [Taxonomy; edit]
Subdivision: Selachimorpha  [Taxonomy; edit]
Superorder: Galeomorphii  [Taxonomy; edit]
Order: Lamniformes  [Taxonomy; edit]
Family: Odontaspididae  [Taxonomy; edit]
Subfamily: Johnlonginae  [Taxonomy; edit]
Genus: Johnlongia  [Taxonomy; edit]


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Parent: Johnlonginae [Taxonomy; edit]
Rank: genus (displays as Genus)
Link: Johnlongia
Extinct: yes
Always displayed: yes (major rank)
Taxonomic references: Shimada, K., Ewell, K., & Everhart, M. (2004). The First Record of the Lamniform Shark Genus, Johnlongia, from the Niobrara Chalk (Upper Cretaceous), Western Kansas. Transactions of the Kansas Academy of Science, 107(3/4), 131-135. Retrieved August 22, 2020, from http://www.jstor.org/stable/3627901
Parent's taxonomic references: