常綠喬木及灌木的屬名，主要見於澳洲，可製成多種產品。至西元2005年為止，已於澳洲、歐洲、非洲、南亞及南北美洲發現約1300種樹種並歸於此屬。西元2005年時金合歡屬被細分為五屬，原來的金合歡屬（Acacia）一名用以指稱澳洲種及一小部分生於亞洲熱帶地區、馬達加斯加島及太平洋群島的樹種。大部分生於澳洲以外地區的樹種現則歸為Vachellia及Senegalia兩屬，另有一小部樹種則歸類於Acaciella及Mariosousa兩屬。

相思樹屬(屬)　(P,,U,繁體中文-偏好,D,U,U)
hsiang ssu shu shu (P,,U,韋氏拼音-偏好,UF,U,U)
xiāng sī shù shǔ (P,,U,漢語拼音-偏好,UF,U,U)
xiang si shu shu (P,,U,漢語拼音(無聲調)-偏好,UF,U,U)
Acacia(genus)　(P,,U,英文-偏好,D,U,U)
Acacia(genus)　(P,,U,拉丁語-偏好,D,U,U)
acacia(genus)　(,U,英文-非偏好,AD,U,N)
acacia(genus)　(,U,荷蘭語-非偏好,AD,U,U)
acacia(genus)　(,U,法語-非偏好,AD,U,U)
acacia(genus)　(,U,Italian-非偏好,AD,U,U)
acacia(genus)　(,U,西班牙語-非偏好,AD,U,U)
gum arabic tree(genus)　(,U,英文-非偏好,UF,U,N)
wattle(wood)　(,U,英文-非偏好,UF,U,U)
Akazien(genus)　(,U,German-非偏好,AD,U,U)
Acaciopsis(,U,拉丁語-非偏好,UF,U,U)
Poponax(,U,拉丁語-非偏好,UF,U,U)
Senegalia(,U,拉丁語-非偏好,UF,U,U)
Vachellia(,U,拉丁語-非偏好,UF,U,U)
akacie(,U,Danish-非偏好,AD,U,U)
akacja(genus)　(P,,U,Polish-偏好,AD,U,U)
acácia(genus)　(,U,Portuguese-非偏好,AD,U,U)

藝術與建築詞典根目錄
....代理者層面
........活體有機體
............真核生物 (域)
................植物界 (界)
....................被子植物門 (門)
........................木蘭綱 (綱)
............................豆目 (目)
................................豆科 (科)
....................................相思樹屬 (屬)

source plant or animal for....	阿拉伯膠
source plant or animal for....	金合歡(木材)
source plant or animal for....	阿拉伯膠

英文....

Genus of evergreen trees and shrubs found primarily in Australia. Several commercial products are produced by these trees. Until 2005, around 1300 species found in Australia, Europe, Africa, southern Asia, and the Americas were classified in this genus. The genus has since been divided into 5 genera, with the name Acacia retained for the Australian species and a small number in tropical Asia, Madagascar, and the Pacific Islands. Most species outside Australia now belong to Vachellia and Senegalia, with small numbers of species placed in genera Acaciella and Mariosousa.

相思樹屬(屬)............	[AS-Academia Sinica]
.................	國立台灣博物館 May 19, 2015
Acacia(genus)............	[VP]
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
.................	Oxford English Dictionary Online (2002-)
.................	ITIS Report: Taxonomy online (2005-)
.................	NCBI Taxonomy Browser (2008-)
.................	Smithsonian Collections Search Center (2009-)
.................	Encyclopedia Britannica Online (2002-)
acacia(genus)............	[VP]
.................	CDMARC Subjects: LCSH (1988-)
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
.................	Oxford English Dictionary Online (2002-)
.................	TAA database (2000-)
.................	Encyclopedia Britannica Online (2002-)
gum arabic tree(genus)............	[VP]
.................	Hora, Oxford Encyclopedia of the Trees of the World (1981) 202
wattle(wood)............	[VP]
.................	Encyclopedia Britannica Online (2002-)
Akazien(genus)............	[VP]
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
Acaciopsis............	[VP]
.................	ITIS Report: Taxonomy online (2005-)
Poponax............	[VP]
.................	ITIS Report: Taxonomy online (2005-)
Senegalia............	[VP]
.................	ITIS Report: Taxonomy online (2005-)
Vachellia............	[VP]
.................	ITIS Report: Taxonomy online (2005-)
akacie............	[VP]
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
akacja(genus)............	[VP]
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
acácia(genus)............	[VP]
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)

Getty AAT: 300375009 Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300375009
聯合目錄： 相思樹屬 、hsiang ssu shu shu 、xiāng sī shù shǔ 、xiang si shu shu 、Acacia 、acacia 、gum arabic tree 、wattle 、Akazien 、acacia 、acacia 、acacia 、Acacia 、Acaciopsis 、Poponax 、Senegalia 、Vachellia 、akacie 、akacja 、acácia 、acacia