{ VI. Osseous Fish { { with an air { 11. Herring species Herrings, salmon, carp, { passage to the { _Thrissogenes_ etc. C. { swimming { 12. Eel species Eels, snake eels, electric =Osseous= { bladder { _Enchelygenes_ eels, etc. =Fish= { _Physostomi_ { +Teleostei+ { { VII. Osseous Fish { 13. _Stichobranchii_ Perch, wrasse, turbot, { without an air { etc. { passage to the { 14. _Plectognathi_ Trunk fish, globe fish, { swimming { etc. { bladder { 15. _Lophobranchii_ Pipe fish, sea horses, { _Physoclisti_ { etc. ---------------------------------------------------------------- PEDIGREE OF THE NON-AMNIONATE CRANIOTA. Plectognathi Anura | Lophobranchia Peromela | | | | | | | | Sozura \-------v-----/ Labyrinthodonta | | | | | | Stichobranchia | | | +Physoclisti+ \--v-----/ | | | | Enchelygenes | Ganocephala Sozobranchia | | +Phractamphibia+ +Lissamphibia+ | | | | \--v---/ | | | \-------v-------/ | | Thrissogenes +Amphibia+ +Physostomi+ Semæopteri | +Teleostei+ | | | | Protopteri | | Fulcrati | | | Plesiosauria Pycnoscolopes | | | | Icthyosauria | | | | | | | | Cœloscolopes Efulcri | | | | | +Cycliferi+ +Rhombiferi+ | | | | (Cycloganoides) (Rhomboganoides) | | | | | | | | | | \---------v--------/ | | \----v-----/ | +Dipneusta+ | | Placoderma | | Simosauria