Roraiman Antbird

Here the details of the Roraiman Antbird named bird below:

SCI Name:  Myrmelastes saturatus
Protonym:  Heterocnemis saturata Ibis (5) 3 (12) p. 427
Taxonomy:  Passeriformes / Thamnophilidae / Myrmelastes
Taxonomy Code:  rorant2
Type Locality:  Mt. Roraima, 3500 feet.
Author:  Salvin
Publish Year:  1885
IUCN Status:  Least Concern

DEFINITIONS

MYRMELASTES
(Thamnophilidae; Ϯ Plumbeous Antbird M. hyperythrus) Gr. μυρμηξ murmēx, μυρμηκος murmēkos  ant; λαστης lastēs  robber  < λῃστευω lēisteuō  to rob; "MYRMELASTES.  Rostrum forte, ad basin latum, loris et regione oculari denudatis: alæ modicæ ad caudæ dimidium attingentes: cauda modica, rotundata: pedes validi, tarsis modice longis, acrotarsiis divisis, paratarsiis integris; digitis elongatis, validiusculis ... MYRMELASTES PLUMBEUS, sp. nov. ... The British Museum possesses both sexes of this fine, strong Ant-thrush ... The female has so nearly the same general appearance as Thamnophilus hyperythrus ♂, that they might easily be confounded at first sight" (P. Sclater 1858).
Synon. Schistocichla.

saturatum / saturatus
L. saturatus  richly coloured, darker coloured, intensely coloured  < satur, satura  rich, copious  < satis  enough.
● “In my description of this Cuckoo [Cuculus micropterus] ...I considered certain dark ash-coloured specimens to be merely the old birds of the species ...Mr Hodgson, however, thinks differently, having lately forwarded similar examples by the designation C. saturatus” (Blyth 1843) (Cuculus).

SUBSPECIES

Roraiman Antbird (saturatus)
SCI Name: Myrmelastes saturatus saturatus
saturatum / saturatus
L. saturatus  richly coloured, darker coloured, intensely coloured  < satur, satura  rich, copious  < satis  enough.
● “In my description of this Cuckoo [Cuculus micropterus] ...I considered certain dark ash-coloured specimens to be merely the old birds of the species ...Mr Hodgson, however, thinks differently, having lately forwarded similar examples by the designation C. saturatus” (Blyth 1843) (Cuculus).

Roraiman Antbird (obscurus)
SCI Name: Myrmelastes saturatus obscurus
obscurum / obscurus
L. obscurus  dark, dusky.
● ex “Hook-billed Green Creeper” of Latham 1782 (Akialoa).
● ex “Dusky-crowned Humming-bird” of Latham 1782 (syn. Clytolaema rubricauda).
● ex “Dusky Tody” of Latham 1782, and Pennant 1785 (syn. Contopus virens).
● ex “Pic verd de l’isle de Luçon” of Sonnerat 1776 (syn. Dendropicos griseocephalus).
● ex “Dusky Falcon” of Pennant 1787 (syn. Falco columbarius).
● ex “Dusky Grosbeak” (= ☼) of Pennant, 1784 (syn. Hedymeles ludovicianus).
● ex “Obscure Fly-catcher” of Latham 1823 (syn. Hemipus hirundinaceus).
● "44. PSITTACUS.  ...  obscurus.  3. P. macrourus niger, genis nudis, vertice cinereo-nigrescente vario, cauda cinerea. Hasselq. iter. 236.  Habitat in Africa?" (Linnaeus 1758) (unident.: ?‡syn. Mascarinus mascarin).
● ex “White-rumped Woodpecker” of Latham 1782 (syn. Melanerpes erythrocephalus).
● ex “Tolocatzenatl” of Ray 1713, “Sturnus novae Hispaniae” of Brisson 1760, “Tolcana” of de Buffon 1770-1783, and “Brown-headed Stare” of Latham 1783 (subsp. Molothrus ater).
● ex “Dusky Rail” of Latham 1785 (syn. Pennula sandwichensis).
● ex “Dusky Fly-catcher” of Latham 1783 (Phaeornis).
● ex “Black and White Dobchick” of Edwards 1747, “Colymbus minor” of Brisson 1760, “Petit Grèbe” of d’Aubenton 1765-1781, pl. 942, and “Dusky Grebe” of Pennant 1785, and of Latham 1785 (syn. Podiceps auritus cornutus).
● ex “Dusky Plover” of Latham 1781 (cf. Dusky Bay, New Zealand) (Pluviorhynchus).
● ex “Dusky Petrel” of Latham 1785 (syn. Puffinus assimilis).
● ex “Indian Raven” of Willughby 1676, and “Wreathed Hornbill” of Latham 1781 (syn. Rhyticeros plicatus).
● ex “Dark Thrush” of Latham 1783 (Turdus).
● "This specimen, like many from the Anthony collection, is badly soiled, a condition which may have led Anthony to name a dark race" (Browning 1979) (syn. Vireo huttoni).
● "44. PSITTACUS.   ...   obscurus.  3. P. macrourus niger, genis nudis, vertice cinereo-nigrescente vario, cauda cinerea. Hasselq. iter. 236.  Habitat in Africa ?" (Linnaeus 1758); "Linnæus identified his Psittacus obscurus with P. mascarinus, Briss.  ...  but the evidence is against this identification" (Salvadori 1891) (unident.; nom. dub.).