Southern Bald Ibis

Here the details of the Southern Bald Ibis named bird below:

SCI Name:  Geronticus calvus
Protonym:  Tantalus Calvus TablePlanchesEnlum. p.52
Taxonomy:  Pelecaniformes / Threskiornithidae / Geronticus
Taxonomy Code:  balibi1
Type Locality:  Cape of Good Hope.
Author:  Boddaert
Publish Year:  1783
IUCN Status:  Vulnerable

DEFINITIONS

GERONTICUS
(Threskiornithidae; Ϯ Southern Bald Ibis G. calvus) Late Gr. γεροντικως gerontikōs  like an old man (i.e. bald)  < Gr. γερων gerōn, γεροντος gerontos  old man; "32. Genus Geronticus Wagl., Kahlibis.   Rostrum gracile; pedes et ungues Theristici. Ptilosis: caput et pars colli (avis adultae) nuda; alae amplae, praelongae, caudae apicem attingentes; haec longula, aequalis; colli plumae elongatae, strictae, cuculli speciem formantes; color obscurus, metallicus.   Species: 1. Ger. calvus (Ib. calva Wagl. Syst. Av. sp. 11.) — 2. Ger. papillatus (Ibis papil. Tem. Pl. col. 304.) — 3. (Spec. nov. ex Aegypto, Gerontico calvo proxima.)" (Wagler 1832);  "GERONTICUS Wagler, 1832  M - Tantalus calvus Boddaert, 1783; type by subsequent designation (G. R. Gray, 1840, A List of the Genera of Birds, p. 67)." (Dickinson and Remsen (eds.), H. & M. Complete Checklist, 4th ed., 2013, 1 (Non-passerines), p. 192).
Var. Gronticus.   
Synon. Comatibis.

calvus
L. calvus  bald.
● ex “Courlis à tête nue du Cap de Bonne-Espérance” of d’Aubenton 1765-1781, pl. 867 (Geronticus).
● ex “Courlis à tête nue du Cap de Bonne-Espérance” of d’Aubenton 1765-1781, pl. 867, “Courlis à tête nue” of de Buffon 1770-1783, and “Bald Ibis” of Latham 1785 (syn. Geronticus calvus).
● ex “Choucas chauve de Cayenne” of d’Aubenton 1765-1781, pl. 521, and “Bald Crow” of Latham 1781 (syn. Perissocephalus tricolor).
● ex “Vautour royal de Pondicherry” of Sonnerat 1782 (Sarcogyps).
● ex “Merle chauve des Philippines” of Brisson 1760 (Sarcops).