Group 4. Spheniscomorphae. 

 Group 5. Alectoromorphae. 

 Group 6. Turnicomorphae. 

 Group 7. Pteroclomorphae. 

 Group 8. Heteromorphae. 

 Group 9. Peristeromorphae. 



Suborder III. DESMOGNATILE. 

 Group 1. Chenomorphae. 



Family 1. Anatid^, with Palamedea. 



Group 2. Amphimorphae. 



(Genus Phoenicoptei-us.) 



Group 3. Pelargomorphae. 



Family 1. Abdeid^. 



2. Ciconub^, 



3. Tantalid^. 



Group 4. Dysporomorphae. 



{z=Tofipcdmes, Cuv. ; Steganopodes, Cuv.) 



Group 5. Aetomorphae. 



{=Rcq)tores, Cuv.) 



Family 1. Stbigid^. 



2. Cathabtid^. 



3. Gypaetid^. 



4. Gypogebanid^. 



Group 6. Psittacomorphae, 



Group 7. Coccygomorphae. 



Family 1. Coliid^. 



2. Mtjsophagid.(E. 



3. CucuiiiD.^. 



4. bucconid^. 



5. Ehamphastid^. 



6. Capitonid^. 



7. Galbulid^. 



8. Alcedinxd^. 



9. bucebotid^. 



10. Upupid^. 



11. Mebopidje. 



12. MojiOTiD-j;. 



13. coeaciid^. 



14. Tbogonid^. 



Intermediate Group: Celeomorphae (Picid^). 



