Yellow-bellied Siskin

Here the details of the Yellow-bellied Siskin named bird below:

SCI Name:  Spinus xanthogastrus
Protonym:  Chrysomitris xanthogastra Bull.Acad.R.Sci.Brux. 22 pt1 p.152
Taxonomy:  Passeriformes / Fringillidae / Spinus
Taxonomy Code:  yebsis1
Type Locality:  Ocafia, Colombia.
Author:  Du Bus
Publish Year:  1855
IUCN Status:  Least Concern

DEFINITIONS

SPINUS
(Fringillidae; Ϯ Eurasian Siskin S. spinus) Gr. σπινος spinos  unidentified bird mentioned by Aristophanes, Dionysius, Hesychius, and others, usually treated as a type of finch  < σπιζω spizō  to  chirp (cf. specific names Fringilla Spinus J. Gmelin, 1789, and Emberiza Spinus von Schrank, 1798); "SYS, in 't Latyn Spinus.  Hy is by LINNÆUS. Syst. Nat. [ed. 9, 1756] gesl. 80. oder de Vinken gebracht" (Moehring 1758); "LV. Gattung. Zeisig. Spinus.  ...  Die Zeisige sind sehr zierliche muntere Vögelchen.  ...  Ihre Nahrung besteht in kleinen Saamen. Sie nisten auf Bäume.  Vier Arten.  146. Distel-Zeisig. Spinus carduelis.  ...  147. Lein-Zeisig. Spinus Linaria.  ...  148. Citronen-Fink. Spinus Citrinella.  ...  149. Erlen-Zeisig. Spinus viridis.  ...  Fringilla Spinus. Gmel. Linn. S. I. p. 194. n. 25." (Koch 1816); "Spinus Koch, 1816, Syst. Baierischen Zool., Säug. Vögel, 1, p. 232. Type, by tautonymy, Fringilla spinus Linnaeus." (Howell & Paynter in Peters 1968, XIV, 234).
Synon. Acanthilis, Acanthis, Astragalinus, Chrysomitris, Loximitris, Melanomitris, Pseudomitris, Pyrrhomitris, Sporagra.
• (Emberizidae; syn. Emberiza † Corn Bunting E. calandra) "SPINUS Mœhr. (1752). Cynchramus, (Antiq.) Bonap. (1838).  Miliaria ^b, Brehm. (1831).  Emberiza, L.    S. miliarius, (L.) G. R. Gray.  Pl. enl. 233.  M. europæa, Swains.   ...   ^b Employed in Botany." (G. Gray 1841); "Spinus "Moehr." G. Gray, 1841, List Genera Birds, 2nd ed., p. 61 (not of Koch, 1816).  Type, by original designation, S. miliarius (L.), i.e. Emberiza miliaria Linnaeus, 1766 = Emberiza calandra Linnaues, 1758." (JAJ 2021).     

spinus
Gr. σπινος spinos  unidentified bird mentioned by Aristophanes, Dionysius, Hesychius, and others, usually treated as a type of finch  < σπιζω spizō  to chirp.
● "98. FRINGILLA.  ...  Spinus.  19. F. remigibus medio luteis: primis quatuor immaculatis, rectricibus basi flavis apice nigris. Fn. svec. 203.  Acanthus avicula. Gesn. av. I.  Spinus s. Ligurinus. Aldr. orn. l. 18. c. 4. Will. orn. 192. t. 46. Raj. av. 91. n. 1. Alb. av. 3. p. 71. t. 76. Frisch. av. 2. t. 11. f. 1. 2. Olin. av. 15.  Habitat in Europæ juniperetis.” (Linnaeus 1758) (Spinus).

xanthogaster / xanthogastra / xanthogastrus
Gr. ξανθος xanthos  yellow; γαστηρ gastēr, γαστρος gastros  belly.

SUBSPECIES

Yellow-bellied Siskin (xanthogastrus)
SCI Name: Spinus xanthogastrus xanthogastrus
xanthogaster / xanthogastra / xanthogastrus
Gr. ξανθος xanthos  yellow; γαστηρ gastēr, γαστρος gastros  belly.

Yellow-bellied Siskin (stejnegeri)
SCI Name: Spinus xanthogastrus stejnegeri
stejnegeri
Dr Leonhard Hess Stejneger (1851–1943) Norwegian zoologist resident in USA 1881-1943, Curator Smithsonian Institution 1884-1943 (‡Akialoa, subsp. Anthus gustavi, subsp. Columba janthina, subsp. Dendrocopos leucotos, syn. Hemignathus kauaiensis, subsp. Hypsipetes amaurotis, Melanitta, syn. Parus major nigriloris, subsp. Saxicola torquatus, syn. Spindalis zena, subsp. Spinus xanthogastrus, subsp. Zosterops japonicus).