HELI APT EX. — HKLIOBLETüS. 
311 
Sym>n.: ITypochrysia Reiehb. 
Rostrum longe, rectum vel sursum aliquanto tendens, cylindraceum. Nares 
basales et plumis a rostri basi porrectis obtectae. Alae médiocres et validae. 
Cauda mediocris et occlusa, paululum furcata. Pedes perparvi. Tarsi admodum 
breves et plumis induti. Hallux brevissimus. 
aurora Gould, Proceed. Zool. Soc. 1853. 61. = Trochilus aurora. 
Bonapartei Gould, Monogr. Trochil. IV. Tb. 236. == Trochilus Bonapartei 
Bourc. 
Castelnaudi Reiciienbach, Enumer. Trochil. 6. = Trochilus Castelnaudi Bourc. 
caumatonota Reiciienbach, Enumer. Trochil. 6. == Trochilus caumatonotus 
Gray. 
Conradi Cabanis, Mus. Heine. III. 80. = Trochilus Conradi Bourc. 
cupripennis Reiciienbach, Enumer. Trochil. 6. — Trochilus cupripennis Bourc. 
eos Gould, Proceed. Zool. Soc. 1853. 61. =± Trochilus eos. 
Joannae Reichenbach, Enumer. Trochil. 6. — Trochilus Joannae Bourc. 
Ludoviciae Reiciienbach, Enumer. Trochil. 6. = Trochilus Ludoviciae Bourc. 
Lutetiae Gould, Monogr. Trochil. IV. Tb. 238. = Trochilus Lutetiae Bourc. 
Pamela Reiciienbach, Enumer. Trochil. 6. = Trochilus Pamelae. 
typica Gould, Monogr. Trochil. IV. Tb. 235. — Trochilus heliantheus Less. 
violifera Gould, Monogr. Trochil. IV. Tb. 239. = Trochilus violif era Gould. 
IIELIAPTEX (Strigidae) Swainson, Classific. Birds 1837. II. 217. =~ Bubo Dum. 
Habits diurnal. Head small. F acial disk almost obsolete. Ears very small. 
Tail moderate. Feet feathered to the toes. 
arcticus Swainson, Classific. Birds II. 217. — Bubo virginianus Briss. 
HELIAS (Rallidae. — TjXiaç nom. propr.) Vieillot, Analyse 1816. 56; Encyçl. 
méth. 1152. m lËurypyga III. 
Bec un peu épais, plus long que la tête, droit, presque rond, acuminé, 
pointu; mandibule supérieure canelée sur les côtés fléchie et échaussée vers le bout. 
Doigts externes unis à la base par une membrane; pouce ne portant à terre que 
sur le bout. 
phalaenoides Vieillot, Encycl. méth. 1152. = Eurypyga helias III. 
HELINAEA viridicata Vieillot [?], teste Burmeister. = Euscarthmus caniceps 
Burm. 
suberistata Hartlaub, Index Azarae 11. == Serpophaga suberistata Cab. 
HELINAIA (Sylvicolidae) Audubon, Synopsis 1839. 66. ?= Mniotilta Vieill. 
Bachmanni Audubon, Birds America IL 93. Tb. 108. = Mniotilta Bach- 
manni Gray. 
brevipennis Giraud, Ann. Lyc. New York 1852. V. 40. — Pachysylvia de- 
curtata Bonap. 
carbonata Audubon, Birds America II. 95. Tb. 109. m Mniotilta carbonata 
Gray. 
celata Audubon, Birds America II. 100. Tb. 112. = Mniotilta celata Gray. 
chrysoptera Audubon, Birds America II. 91. Tb. 107. = Mniotilta chryso- 
ptera Gray. 
peregrina Audubon, Birds America II. 96. Tb. 110. = Mniotilta peregrina 
Gray. 
protonotarius Audubon, Birds America II. 89. Tb. 106. = Mniotilta citrea 
Gray. 
rubricapilla Audubon, Birds America II. 103. Tb. 113. = Mniotilta rubri- 
capilla Gray. 
solitaria Audubon, Birds America II. 98. Tb. 111. = Mniotilta pinus Gray. 
Swainsoni Audubon, Birds America II. 83. Tb. 104. = Mniotilta Swainsoni 
Gray. 
vermivora Audubon, Birds America II. 86. Tb. 105. — Mniotilta vermivorus 
Gray. 
HELIOBLETTJS superciliosus Reichenbach, Handb. spec. Ornith. I. 201. = Ana- 
bat es super ciliaris Burm. 
