- X.-G., Zhang
- Xahidin, Huernisa
- Xahidin, Hurnisa
- Xambeu, Vincent
- Xántus, János, 1825-1894
- Xantus, L. J.
- Xatart, Bartȟlemy‏, 1774-1846
- Xaud, Maristela Ramalho
- Xaviei, José Jackson B N
- Xavier Filho, Francisco Felipe.
- Xavier Filho, L
- Xavier Leite, Amanda Barreto
- Xavier, Alexandre da Silva
- Xavier, Bruna da Silva
- Xavier, E C
- Xavier, Eduardo
- Xavier, Gabriel Máximo
- Xavier, Gustavo Ribeiro
- Xavier, Izelene Felício da Silva
- Xavier, J.
- Xavier, J. L. N.
- Xavier, José Jackson B. N.
- Xavier, Jose Junior Mendonça
- Xavier, Josias Henrique de Amorim
- Xavier, K. S., 1930-2011
- Xavier, Leonardo Rafael Chaves Coelho.
- Xavier, Luciane Modenez Saldivar
- Xavier, Márcia F.
- Xavier, R. O.
- Xavier, Raquel
- Xavier, Renata C.
- Xavier, Renata Da Silva
- Xavier, Samara Larissa Oliveira
- Xavier, Sebastião Hamilton
- Xavier, Sergio Romero da Silva
- Xavier, T. T.
- Xavier, Vinícius
- Xavier, Vinicius Layter
- Xavier, William Kalhy Silva
- Xavier-Filho, José
- Xavier-Santos, Solange
- Xenia Star Nurseries.
- Xenocrates, of Aphrodisias, 1st cent.-
- Xenophon
- Xerces Society.
- Xerez, Roberto de
- Xërxa, Bardh L.
- Xhemali, Bekri
- xi bei zhi wu yan jiu suo ning xia hui zu zi zhi qu nong ye xian dai hua ji di ban gong shi
- Xi bei zhi wu yan jiu suo 西北植物研究所
- xi zang gong zuo dui nong ye ke xue zu 西藏工作队农业科学组
- Xi, Bing-Wen
- Xi, Chunxiang
- Xi, Houcheng
- Xi, Huacong
- Xi, Jinghui
- Xi, Man-Qing
- Xi, Ping-Gen
- Xi, Tianyu
- Xi, Xiaodan
- Xi, Ya-Li
- Xi, Yuqiang
- Xi, Zhi-Wen
- Xi, Zhi-Wen
- Xia, Canwei
- Xia, Chang-Ying
- Xia, Chu-Yi
- Xia, Hu
- Xia, Ji
- Xia, Jiang-Lin
- Xia, Jian-Hong
- Xia, Jiwen
- Xia, Lei
- Xia, Maoqin
- Xia, Meihua
- Xia, Ming-Yi
- Xia, Nianhe
- Xia, Qichang & Zeng Rong.
- Xia, Tian
- Xia, Tiyuan
- Xia, Wan
- Xia, Xin-Rui
- Xia, Y. Y.
- Xia, Ying
- Xia, Yu
- Xia, Zengqiang
- Xia, Zhen
- Xia, Zu-Yao
- Xiab, Ji-Wen
- Xiang, Bixia
- Xiang, Chunlei
- Xiang, Chunsheng
- Xiang, Dong-Qin
- Xiang, Hai-Yang
- Xiang, Hongmei
- Xiang, J. H.
- Xiang, Jian Ying.
- Xiang, Jianguo
- Xiang, Jianhai.
- Xiang, Jishan
- Xiang, Kunli
- Xiang, Lanbin
- Xiang, Liang
- Xiang, Ling-bin
- Xiang, Ming
- Xiang, Na
- Xiang, Qiu-Yun (Jenny)
- Xiang, Sunjun
- Xiang, Tianyi
- Xiang, Wangnian
- Xiang, Xiaoguo
- Xiang, Xiao-Mei
- Xiang, Xiao-Yan
- Xiang, Ying
- Xiang, Yinghai
- Xiang, Zhun
- Xiang-Chun, Shen
- Xiangliang, Fang
- Xiangui, Yi
- Xianrong, Wang
- xiao quan ge
- Xiao, B.
- Xiao, Bei
- Xiao, Bing.
- Xiao, Bo
- Xiao, Chengcheng
- Xiao, Fanrong
- Xiao, Gui-Bang
- Xiao, Hanwen
- Xiao, Hong-Xing
- Xiao, Jiaguang
- Xiao, Jia-Wei
- Xiao, Jin-Fei
- Xiao, Jin-Hai
- Xiao, Kaitong
- Xiao, L H
- Xiao, Liang
- Xiao, Lifang
- Xiao, Longqian
- Xiao, Mei-Hua
- Xiao, Ming-Yuan
- Xiao, Nengwen
- XIAO, Ning
- Xiao, Peigen, Feng Ruizhi, Zhang Huilan, Lou Zhicheng, Cheng Jingron, Chun Xueying & Zhang Huixia
- Xiao, Qian-gang
- Xiao, Qiong
- Xiao, Qi-Qi
- Xiao, Qi-Xin
- Xiao, Qunying
- Xiao, Shao-Jun
- Xiao, Shiya
- Xiao, Xi
- Xiao, Xin
- Xiao, Xing-Juan
- Xiao, Yan
- Xiao, Yanping
- Xiao, Yonghong
- Xiao, Yu
- Xiao, Yuan-Pin
- Xiao, Yuee
- Xiao, Yunli
- Xiao, Yunlu
- Xiao, Yunxue
- Xiao, Yun-Yun
- Xiao, Yu-Xin
- Xiao, Zhenhan.
- Xiao, Zhishu
- Xiao, Zhiyong
- Xiao, Zhong-Jiu
- Xiao, Zi-Lan
- Xiaocong, Ke
- Xiaodan, Cai
- Xiaodong, Cai
- Xiao-Feng, Jin
- Xiaoqi, Mi
- Xiaoxiang, Huang
- xiaoyan, Pan
- Xiao-Ying, Fu
- Xiaoyou, Hong
- Xiaozhong, Lan
- Xie, Chengzhi
- Xie, ChongXin
- Xie, Chunping
- Xie, Congmiao
- Xie, Da-Jun
- Xie, Deng-Feng
- Xie, Fei
- Xie, Feng
- Xie, Gao
- Xie, Guanglin
- Xie, Guanglong
- Xie, Hai-Juan
- Xie, Hui
- Xie, Huixian
- Xie, Jie
- Xie, Jihong
- Xie, Jun
- Xie, Kaiqing
- Xie, Lei
- Xie, Ling
- Xie, Linxi
- Xie, Lin-Zhe
- Xie, Lixia
- Xie, Mei
- Xie, Mengle
- Xie, Min
- Xie, Ning
- Xie, Qi
- Xie, Qiang
- Xie, Rong
- Xie, Sanping
- Xie, Shangwei
- Xie, Shi-Wen
- Xie, Shu-Lian
- Xie, Shu-Qiong
- Xie, Sicai
- Xie, Si-Yu
- Xie, Tong-Yin
- Xie, X M
- Xie, Xiaojun
- Xie, Xin
- Xie, Xiufeng
- Xie, Xue-Jiao
- Xie, Xue-Wen
- Xie, Xueying
- Xie, Yan, Zhang Shuang & Wang Wei
- Xie, Yingzhong
- Xie, Yintang, Wang Mali & Zhao Guifang
- Xie, Yu-Huan
- Xie, Yuqing
- Xie, Yuzhang, Liu Jixing & Ouyang Zhongcan
- Xie, Zhi-Bin
- Xie, Zhicai
- Xie, Zhijing
- Xifreda, Cecilia Carmen
- Ximenes, Arimatéa C.
- Ximenes, Brunna Maria Setti
- Ximenes, Lidiani Queli Lubas
- Ximenes, Renata
- Ximenez, Alfredo
- Ximénez, Francisco, 1560?-1620
- Ximeng Li
- Xin, Cai
- Xin, Xu
- Xin, Zibing
- Xinan, Mu
- Xing, Bingpeng
- Xing, Fuwu & Wu Delin
- Xing, Fuwu 邢福武
- Xing, Jia Hui