... Eurypyga helias major ( p . 236 ) bb . White cross bars on upper tail coverts wider , half or more as wide as black interspaces___ Eurypyga helias meridionalis ( extralimital ) " EURYPYGA HELIAS MAJOR Hartlaub GREATER SUN - BITTERN ...
... Eurypyga helias major ( p . 236 ) bb . White cross bars on upper tail coverts wider , half or more as wide as black interspaces ------ Eurypyga helias meridionalis ( extralimital ) " EURYPYGA HELIAS MAJOR Hartlaub GREATER SUN - BITTERN ...
... Eurypyga helias major ( p . 236 ) bb . White cross bars on upper tail coverts wider , half or more as wide as black interspaces ------ Eurypyga helias meridionalis ( extralimital ) " EURYPYGA HELIAS MAJOR Hartlaub GREATER SUN - BITTERN ...
... Eurypyga helias ( fig . 47 ) departs still more from the other Gruiformes . Fig . 47 . m . E K T.cm. S.D.F. Intestinal Tract of Eurypyga helias . Lettering as before . The duodenum resembles that of the other forms , but Meckel's tract ...
... Eurypyga helias ( fig . 47 ) departs still more from the other Gruiformes . Fig . 47 . m . X P.cm. S.D.F. Intestinal Tract of Eurypyga helias . Lettering as before . The duodenum resembles that of the other forms , but Meckel's tract is ...
... helias , the first author to notice this form was Fermin , whose account of it , under the name of " Oiseau de Soleil , " was published at Amsterdam in 1769 ( Descr . In 1772 , & c . de Surinam , ii . p . 192 ) ... (Eurypyga helias). ...
... ( Eurypyga ) helias , sp . n . ] . < Neue Nord . Beitr . , ii , 1781 , pp . 48-54 , pl . Nicht mir selbst zugänglich . 1844. DES MURS , O. Notice et considérations oologiques sur le genre ornithologique Caurale , Ardea [ Eurypyga ] helias ...
... Eurypyga helias , and have found other characters which confirm my opinion that Mesites is an aberrant form of the Ardeine group . The bill is like that of Eurypyga , long and slender , the nostrils reaching more than half the length ...