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Hyperlioceras

Taxonomy

Hyperlioceras is a genus. It is not extant.

It was assigned to Ammonoidea by Sepkoski (2002); and to Graphoceratinae by Howarth (2013).

Species lacking formal opinion data

H. deflexum, H. discites, H. subsectum

Sister genera

Brasilia (syn. Apedogyria, Brasilina, Paquieria, Wiltshireia, Vacekia, Paneia, Planifastigites), Graphoceras (syn. Ludwigella, Depaoceras, Platygraphoceras, Lucya, Oedania, Stokeia, Hosoureites), Ludwigia (syn. Murchisonia, Cosmogyria, Welschia, Crickia, Hyattia, Kiliania, Ludwigina, Pseudographoceras, Strophogyria)

Download authority and opinion data - View classification of included taxa

Synonyms

Darellia is a genus. It is not extant.

It was synonymized subjectively with Hyperlioceras by Howarth (2013).

It was assigned to Ammonoidea by Sepkoski (2002).
Reynesella is a genus. It is not extant.

It was synonymized subjectively with Hyperlioceras by Howarth (2013).

It was assigned to Ammonoidea by Sepkoski (2002).
Toxolioceras is a genus. It is not extant.

It was synonymized subjectively with Hyperlioceras by Howarth (2013).

It was assigned to Ammonoidea by Sepkoski (2002).
Braunsina was named by Buckman (1902).

It was synonymized subjectively with Hyperlioceras by Howarth (2013).
Deltoidoceras was named by Buckman (1902).

It was synonymized subjectively with Hyperlioceras by Howarth (2013).
Dissoroceras was named by Buckman (1902).

It was synonymized subjectively with Hyperlioceras by Howarth (2013).
Reynesia was named by Buckman (1902).

It was synonymized subjectively with Hyperlioceras by Howarth (2013).
Braunsella was named by Buckman (1904).

It was synonymized subjectively with Hyperlioceras by Howarth (2013).
Darellina was named by Buckman (1904).

It was synonymized subjectively with Hyperlioceras by Howarth (2013).
Hugia was named by Buckman (1904).

It was synonymized subjectively with Hyperlioceras by Howarth (2013).
Lopadoceras was named by Buckman (1904).

It was synonymized subjectively with Hyperlioceras by Howarth (2013).
Deltotoceras was named by Buckman (1904).

It was synonymized subjectively with Hyperlioceras by Howarth (2013).

Synonymy list

Year	Name and author
1902	Braunsina Buckman
1902	Deltoidoceras Buckman
1902	Dissoroceras Buckman
1902	Reynesia Buckman
1904	Braunsella Buckman
1904	Darellina Buckman
1904	Deltotoceras Buckman
1904	Hugia Buckman
1904	Lopadoceras Buckman
2002	Darellia Sepkoski, Jr.
2002	Hyperlioceras Sepkoski, Jr.
2002	Reynesella Sepkoski, Jr.
2002	Toxolioceras Sepkoski, Jr.
2013	Hyperlioceras Howarth p. 96

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