[[Fasciculus:Borneo2 map english names.PNG|thumb|Tabula Bornei.]]
'''Borneum,'''<ref>{{Lexfons}}. Nomen adiectivum fortasse ''Brunensis, -e'' : "Hab[itat] Oram Brunensem. . . . Hab[itatInhabits] Coast of Borneo," Edward Belcher, ''The zoology of the voyage of H.M.S. Samarang during the years 1843–1846: Crustacea,'' p. 31 (de ''[[Cryptopodia dorsalis|Cryptopodia dorsali]]'' [[Parthenopidae|Parthenopidarum]]), p. 32 (de ''[[Cryptopodia fornicata]]''). Vide etiam [[Bruneium]].</ref> vel '''Borneo'''<ref>Nomen substantivum ''Borneo, -onis'' : "Hab[itat] Borneonem. . . . [Inhabits] Borneo," Edward Belcher, ''The zoology of the voyage of H.M.S. Samarang during the years 1843–1846: Crustacea,'' p. 50 (de ''[[Gelasimus porcellanus|Gelasimo porcellano]]'' et ''[[Gelasimus porcipatus|Gelasimo porcipato]]'' [[Ocypodidae|Ocypodidarum]]).</ref> ([[Lingua Indonesia|Indonesice]] ''Kalimantan''), est magna (743 107 km<sup>2</sup>) [[insula]] in [[Oceanus Pacificus|Oceano Pacifico]] occidentali sita, [[superficies|superficie]] [[tres|tertia]] orbis terrarum et prima [[archipelagus|archipelagi]].
[[Septentrio]]nalis insulae pars ad [[Malaesia]]m, [[meridies|meridiana]] ad Indonesiam pertinent; adest etiam parva [[civitas sui iuris]], nomine [[Bruneium|Bruneio]].
