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Chesser, R.Terry; Yeung, Carol K.L.; Yao, Cheng-Te; Tians, Xiu-Hua; Li Shou-Hsien (). „Molecular phylogeny of the spoonbills (Aves: Threskiornithidae) based on mitochondrial DNA”. Zootaxa. 2603 (2603): 53–60. doi:10.11646/zootaxa.2603.1.2. ISSN1175-5326.
Chesser, R.Terry; Yeung, Carol K.L.; Yao, Cheng-Te; Tians, Xiu-Hua; Li Shou-Hsien (). „Molecular phylogeny of the spoonbills (Aves: Threskiornithidae) based on mitochondrial DNA”. Zootaxa. 2603 (2603): 53–60. doi:10.11646/zootaxa.2603.1.2. ISSN1175-5326.