68 



The Humming Bird. 



also declared that the cotton seed oil was a healthful food 

 product, and held that the trade was likely to increase so 

 rapidly that other tankers would be put into it. The oil is 

 brought to New Orleans, from all parts of the States, especially 

 from Texas ; it is pumped from the cars into the refinery, and 

 from the refinery into the tankers. When it reaches Rotterdam 

 it is pumped into tank cars, which are distributed throughout 

 Europe. — St. Thomas Tidende. 



GENERA AVIUM. 



Mr. Boucard begs to inform his scientific Friends and 

 Correspondents, that he is preparing the manuscript of a 

 GENERA AVIUM, and being very anxious that the said work 

 should be as complete and as perfect as possible, he will con- 

 sider it a great favour, if any of his Correspondents can pro- 

 cure him some of the Genera mentioned in the adjoining 

 list :— 



PSITTACIDAE. 



Cyanopsittacus 



Pachynus 



Geopsittacus 



Capitonidae. 



Erythrobucco 



Smilorhis 



Stactolacma 



BUCCONIDAE. 

 Micromonacha 

 Hapaloptila 



CUCULIDAE. 

 Pachycoccyx 

 Cercococcyx 

 Mesocalius 

 Microdynamis 

 Ramphomantis 

 Hyetornis 

 Rhynococcys 

 Dryococcyx 

 Neomorphus 



MUSOPHAGIDAE. 

 Gymnoschizorhis 



Trogonidae. 

 Euptilotis 



Alcedinidae. 

 Ceycopsis 

 Myioceyx 



Meropidae. 

 Dicrocercus 



BUCEROTIDAE. 

 Bucorax 

 Dichoceros 

 Aceros 

 Anorrhinus 

 Berenicornis 

 Rhinoplax 



PlCIDAE. 

 Geocolaptes 

 Xenopicus 

 Dendrocoptes 

 Thripias 

 Sapheopipo 

 Verreauxia 



