320 
PSAROCOLIUS. 
Ivostriini capite in illis duplo fere longius, reetissimum, elongatoconicum, basi 
validiiiii, apicc integerriiuo subulatiini, tereti conipressiusculum, giiatliidiis validissimis, 
altis et mesoiliiniü IVonteni clypei instar obtegentc planum, maxillae et myxae 
culmine integro teretiusculum, in his capite paulo lor.gius aut brevius, plus minusve 
robustum, conico-acuminatum, rectum, mesorhinio angusto, fronti asserculi elevati 
inster longitudinaliter inserto, planiusculum, maxillae et myxae culmine teretiuscu- 
lum, iuterduni gracilius, capite paullo longius, sensim deflexum, culmine fronti pa- 
rum inserto, subcultratum, gnathidiis angustioribus planiusculum, in omnibus tereti- 
compressum, tomiis rectissimis rarius rectiusculis, integerrimis intractuni, mandibuhiri- 
bus utrinsecus versus basin angulatum, corneum; angulus mentalis breviusculus, ob- 
tusus aut acutiusculus; vibrissae nullae. Nares basales, laterales, in illis tomiis, in 
his mesorhinio propiores, in fovea parva sitae, patulae, subovatae aut membrana 
fornicali superne semiclausae, versus tomia foramine ninaeformi apertae. Lingua 
apice trifida. Pedes ambuhitorii, acrodactyla scutulata, planta caligata. Alae caudae 
basin multo transcendentes, remix quarta omnium longissima. Cauda mediocris, 
rectricibus duodecim. 
aeneus Wagler, Oken's Isis 1829. 728. = Molothrus aeneiis Cab. 
Alfredi Gray, Handl. Birds I. 28. = Cassicus Alfredi Desm. 
albirostris Wagler, Syst. Avium spec. 5. — Cassicus albirostris Vieill. 
anticus Wagler, Syst. Avium spec. 16. = Agelaius virescens Vieill. 
atrovirens Gray, Handl. Birds I. 28. = Cassicus atrovirens d'Orb. 
auricoUis Pz. Wied, Reise America I. 367. — Icterus costototl. 
badius Wagler, Syst. Avium spec. 7. = Agelaius badius Vieill. 
baltimore Wagler, Syst. Avium spec. 26. = Icterus baltimore Daud. 
bananae Wagler, Syst. Avium spec. 19. = Xanthornus banana Gray. 
bicolor Wagler, Syst. Avium spec. 12. = 
bifasciatus W^agler, Syst. Avium spec. 2. Cassicus bifasciatus Spix. 
cartagenensis W^agler, Syst. Avium spec. 4. — Oriolus cartagensis Lath. 
castaneus Wagler, Syst. Avium spec. 18. = Xanthornus sjyurius Cab. 
caudaciitus Wagler, Syst. Avium spec. 32. = Dolichomjx oryzivorus Swains. 
chrysocephaius Wagler, Syst. Avium spec. 22. = Xanthornus chrysocej^halus 
Gray. 
chrysopterus Wagler, Syst. Avium spec. 24. = Xanthornus cayanensis Gray, 
Agelaius thilius Bonap. 
citrius Gray, Handl. Birds I. 29. = Cassicus cristatus Daud. 
cristatus Wagler, Syst. Avium spec. 3. = Cassicus cristatus Vieill. 
crocoROtus Wagler, Oken's Isis 1829. 757. = Icterus croconotus Gray. 
cyanocephalus Wagler, Oken's Tsis 1829. 758. = Scolecophagus cyanocepha- 
lus Cab. 
flaviceps Wagler, Syst. Avium spec. 9. = Agelaius flavus. 
fiavigaster Wagler , Syst. Avium spec. 9. — Xanthornus Wagleri. 
frontalis Wagler, Syst. Avium spec. 13. — Agelaius frontalis Vieill. 
guatimozinus Gray, Handl. Birds I. 28. = Cassicus guatimozinus Cass. 
gubernator W^agler, Oken's Isis 1832. 281. = Agelaius gubernator Bonap. 
guiraliura Wagler, Syst. Avium spec. 8. — Agelaius viridis. 
gularis Wagler, Oken's Isis 1829. 754. = Icterus gularis Lichtst. 
gymnops Wagler, Syst. Avium spec. 14. = Agelaius melanicterus Vieill. 
haemorrhoiis Wagler, Syst. Avium spec. 6. = Cassicus haemorrhous Daud. 
icterocephalus Wagler, Syst. Avium spec. 22. = Agelaius icterocephalus. 
icteronotus Wagler, Syst. Avium spec. 5. = Cassicus icteronotus Vieill. 
icterus W^agler, Syst. Avium spec. 26. = Icterus vulgaris Daud. 
Jamacai Wagler, Syst. Avium spec. 25. = Icterus Jamacai Daud., I. croco- 
notus Gray. 
leucopteryx W^agler, Syst. Avium spec. 16. = Icterus leucopteryx Gray. 
melanocholicus Wagler, Syst. Avium spec. 2. = Agelaius melanocholicus Gray. 
melanocephalus Wagler, Oken's Isis 1829. 756. = Icterus melanocephalus 
Gray. 
