Gnathostomata - Information from Answers.com
The group is traditionally a superclass, broken into three top-level groupings: ...
fossil finds suggests thelodonts as the closest relatives of the Gnathostomata.
www.answers.com/topic/gnathostomata-2

What is Superclass Gnathostomata
The superclass is the class from which the current class inherits. The subclass is
the class which inherits from the current class. class ArrayList extends ...
wiki.answers.com/Q/What_is_Superclass_Gnathostomata

Gnathostomata: Definition from Answers.com
The Gnathostomata are divided into two major subdivisions, the superclasses
Pisces and Tetrapoda, which respectively constitute roughly the aquatic and the ...
www.answers.com/topic/gnathostomata-1

Osteichthyes - Information from Answers.com
... and Sarcopterygii as subclasses. However, some recent works have elevated
Osteichthyes to superclass, with Actinopterygii and Sarcopterygii as classes.
www.answers.com/topic/osteichthyes

Agnatha - Information from Answers.com
Agnatha (Greek, "no jaws") is a superclass of jawless fish in the phylum Chordata
, .... Gnathostomata · Amphirhina, an alternate name for the above parallel, ...
www.answers.com/topic/jawless-fish

superclass: Definition from Answers.com
Where do you get the mx superclass? What superclass contains the hagfish and
the lamprey? What is Superclass Gnathostomata?
www.answers.com/topic/superclass

Why are lancelets grouped in the same phylum as vertebrates
Superclass Gnathostomata (jawed vertebrates) Class Chondrichthyes (rays,
sharks) Euteleostomi (bony vertebrates) Class Actinopterygii (ray-finned fishes) ...
wiki.answers.com/Q/ Why_are_lancelets_grouped_in_the_same_phylum_as_vertebrates

Lamprey - Information from Answers.com
The other vertebrate super-class is Gnathostomata (jawed mouths) and includes
the classes Chondrichthyes (sharks), Osteichthyes (bony fishes), Amphibia, ...
www.answers.com/topic/lamprey-1

What is the Taxonomic classification for Homo sapiens
Superclass:Gnathostomata; Teleostomi; Euteleostomi (bony vertebrates);
Sarcopterygii; Tetrapoda; Amniota (amniotes); Class: Mammalia; Theria; Eutheria ...
wiki.answers.com/Q/ What_is_the_Taxonomic_classification_for_Homo_sapiens