Samoan Flycatcher

Here the details of the Samoan Flycatcher named bird below:

SCI Name:  Myiagra albiventris
Protonym:  Platyrhynchus albiventris U.S.Expl.Exped. 8 p.102
Taxonomy:  Passeriformes / Monarchidae / Myiagra
Taxonomy Code:  samfly1
Type Locality:  Upolu, Samoa.
Author:  Peale
Publish Year:  1848
IUCN Status:  Near Threatened

DEFINITIONS

MYIAGRA
(Monarchidae; Ϯ Leaden Flycatcher M. rubecula) Gr. μυια muia, μυιας muias  fly; αγρευω agreuō  to catch (cf. μυιαγρος muiagros  fly-catcher; myth. Myiagros, the Fly-catcher, an Elean god invoked against flies); "Genus. MYIÄGRA*.  Rostrum rectum, subbreve, depressum, basi latum, multo latius quam altum; mandibula superiore emarginata; naribus basalibus, ovalibus, setis plumulisque fere obtectis; rictu vibrissis fortibus hirsuto.  Alæ mediocres subrotundatæ; remige prima brevi, secunda duplo fere longiore, tertia quarta et quinta fere æqualibus longissimis.  Cauda mediocris, lata, æqualis aut interdum subfurcata.  Pedes graciles, mediocres; acrotarsiis scutellatis, scutorum suturis vix decernendis.  ...  1. RUBECULOIDES.  ...  2. PLUMBEA.  ...  3. MACROPTERA.  ...  Mr. Caley informs us that the boys of the colony used to call it Winter, the reason of which he does not give.  ...   *Mυια musca, and αγρευω venor." (Vigors & Horsfield 1827); "Myiagra Vigors and Horsfield, 1827, Trans. Linn. Soc. London, 15, p. 250. Type, by subsequent designation (G. R. Grau, 1840, List Gen. Birds, p. 32), Myiagra rubeculoides Vigors and Horsfield = Todus rubecula Latham." (Mayr in Peters 1986, XI, 516). 
Synon. Lophomyiagra, Mastersornis, Piezorhynchus, Platygnathus, Seisura, Submyiagra.

albiventer / albiventre / albiventris
L. albus  white; venter, ventris  belly.
● ex “Drongri à Ventre Blanc” of Levaillant 1805, pl. 171 (syn. Dicrurus leucophaeus).
● ex “Martin-pêcheur de l’Île de Luçon” of Sonnerat 1776 (Halcyon).
● ex “Hirondelle à ventre blanc de Cayenne” of d’Aubenton 1765-1781, pl. 546, fig. 2 (Tachycineta).