Accession-specific flowering time variation in response to nitrate fluctuation in Arabidopsis thaliana

doi:10.1016/j.pld.2020.05.004

Plant Diversity ›› 2021, Vol. 43 ›› Issue (01): 78-85.DOI: 10.1016/j.pld.2020.05.004

Accession-specific flowering time variation in response to nitrate fluctuation in Arabidopsis thaliana

Fei-Hong Yan^a,b, Li-Ping Zhang^a, Fang Cheng^a, Dong-Mei Yu^a, Jin-Yong Hu^a

a CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, China;
b University of Chinese Academy of Sciences, Beijing, 100049, China

收稿日期:2020-03-16 修回日期:2020-05-22 出版日期:2021-02-25 发布日期:2021-03-25
通讯作者: Jin-Yong Hu
基金资助:
We thank Yibo Sun, Dan Wang, Shulan Chen for their assistance in experiments. We appreciate Prof. Shibao Zhang for useful discussion. This work was supported by grants from National Natural Science Foundation of China (31570311 to J-Y H and 31800261 to F C), from the CAS Pioneer Hundred Talents Program (292015312D11035 to J-Y H), and CAS Key Laboratory for Plant Diversity and Biogeography of East Asia to J-Y H, from the Postdoctoral targeted funding from Yunnan Province and the Yunnan basic and applied research funding to F C. This work is partially facilitated by the Germplasm Bank of Wild Species of China. The authors declare no conflict of interest.

Accession-specific flowering time variation in response to nitrate fluctuation in Arabidopsis thaliana

Fei-Hong Yan^a,b, Li-Ping Zhang^a, Fang Cheng^a, Dong-Mei Yu^a, Jin-Yong Hu^a

a CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, China;
b University of Chinese Academy of Sciences, Beijing, 100049, China

Received:2020-03-16 Revised:2020-05-22 Online:2021-02-25 Published:2021-03-25
Contact: Jin-Yong Hu
Supported by:
We thank Yibo Sun, Dan Wang, Shulan Chen for their assistance in experiments. We appreciate Prof. Shibao Zhang for useful discussion. This work was supported by grants from National Natural Science Foundation of China (31570311 to J-Y H and 31800261 to F C), from the CAS Pioneer Hundred Talents Program (292015312D11035 to J-Y H), and CAS Key Laboratory for Plant Diversity and Biogeography of East Asia to J-Y H, from the Postdoctoral targeted funding from Yunnan Province and the Yunnan basic and applied research funding to F C. This work is partially facilitated by the Germplasm Bank of Wild Species of China. The authors declare no conflict of interest.

摘要/Abstract

摘要： Flowering time, a key transition point from vegetative to reproductive growth, is regulated by an intrinsic complex of endogenous and exogenous signals including nutrient status. For hundreds of years, nitrogen has been well known to modulate flowering time, but the molecular genetic basis on how plants adapt to ever-changing nitrogen availability remains not fully explored. Here we explore how Arabidopsis natural variation in flowering time responds to nitrate fluctuation. Upon nitrate availability change, we detect accession- and photoperiod-specific flowering responses, which also feature a accession-specific dependency on growth traits. The flowering time variation correlates well with the expression of floral integrators, SOC1 and FT, in an accession-specific manner. We find that gene expression variation of key hub genes in the photoperiod-circadian-clock (GI), aging (SPLs) and autonomous (FLC) pathways associates with the expression change of these integrators, hence flowering time variation. Our results thus shed light on the molecular genetic mechanisms on regulation of accession- and photoperiod-specific flowering time variation in response to nitrate availability.

关键词: Nitrate, Arabidopsis thaliana, Photoperiod, Natural variation, Flowering time, Gene expression

Abstract: Flowering time, a key transition point from vegetative to reproductive growth, is regulated by an intrinsic complex of endogenous and exogenous signals including nutrient status. For hundreds of years, nitrogen has been well known to modulate flowering time, but the molecular genetic basis on how plants adapt to ever-changing nitrogen availability remains not fully explored. Here we explore how Arabidopsis natural variation in flowering time responds to nitrate fluctuation. Upon nitrate availability change, we detect accession- and photoperiod-specific flowering responses, which also feature a accession-specific dependency on growth traits. The flowering time variation correlates well with the expression of floral integrators, SOC1 and FT, in an accession-specific manner. We find that gene expression variation of key hub genes in the photoperiod-circadian-clock (GI), aging (SPLs) and autonomous (FLC) pathways associates with the expression change of these integrators, hence flowering time variation. Our results thus shed light on the molecular genetic mechanisms on regulation of accession- and photoperiod-specific flowering time variation in response to nitrate availability.

Key words: Nitrate, Arabidopsis thaliana, Photoperiod, Natural variation, Flowering time, Gene expression

Fei-Hong Yan, Li-Ping Zhang, Fang Cheng, Dong-Mei Yu, Jin-Yong Hu. Accession-specific flowering time variation in response to nitrate fluctuation in Arabidopsis thaliana[J]. Plant Diversity, 2021, 43(01): 78-85.

图/表 6

参考文献 19

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编号 No.	行政区 District	小区名称 Name	科数 Family	属数 Genus	种数 Species	Shannon-Wiener指数 H′
1	巴南区 Banan District	帝豪巴南印象 Dihaobananyinxiang	6	8	11	1.04
2	巴南区 Banan District	恒大城 Hengdacheng	11	16	21	1.32
3	巴南区 Banan District	融汇半岛 Ronghuibandao	7	12	15	1.18
4	北碚区 Beibei District	华立北泉花园 Hualibeiquanhuayuan	10	16	25	1.40
5	大渡口区 Dadukou District	锦天康都 Jintiankangdu	7	10	13	1.11
6	江北区 Jiangbei District	华宇北国风光 Huayubeiguofengguang	5	7	10	1.00
7	江北区 Jiangbei District	鹏润蓝海 Pengrunlanhai	8	10	15	1.18
8	九龙坡区 Jiulongpo District	金科西城大院 Jinkexichengdayuan	9	9	15	1.18
9	九龙坡区 Jiulongpo District	金科云湖天都 Jinkeyunhutiandu	11	12	19	1.28
10	九龙坡区 Jiulongpo District	协信天骄城 Xiexintianjiaocheng	9	10	15	1.18
11	南岸区 Nan’an District	康德国会山 Kangdeguohuishan	8	10	12	1.08
12	南岸区 Nan’an District	东海长洲 Donghaichangzhou	8	11	16	1.20
13	南岸区 Nan’an District	阳光100国际新城 Yangguang 100 guojixincheng	5	7	8	0.90
14	南岸区 Nan’an District	渝能国际 Yunengguoji	12	14	16	1.20
15	沙坪坝区 Shapingba District	华宇金沙时代 Huayujinshashidai	5	5	7	0.85
16	沙坪坝区 Shapingba District	华宇林泉雅舍 Huayulinquanyashe	5	6	7	0.85
17	沙坪坝区 Shapingba District	蓝溪谷地 Lanxigudi	8	8	10	1.00
18	渝北区 Yubei District	保利香槟花园 Baolixiangbinhuayuan	9	10	14	1.15
19	渝北区 Yubei District	龙湖水晶郦城 Longhushuijinglicheng	6	6	11	1.04
20	渝北区 Yubei District	上品十六 Shangpinshiliu	10	15	23	1.36
21	渝中区 Yuzhong District	嘉华鑫城 Jiahuaxincheng	7	6	10	1.00
22	渝中区 Yuzhong District	兰波红城丽景 Lanbohongchenglijing	3	4	5	0.70
23	渝中区 Yuzhong District	丽水菁苑 Lishuijingyuan	8	13	16	1.20
	总计 Total		19	33	84

编号 No.	行政区 District	小区名称 Name	科数 Family	属数 Genus	种数 Species	Shannon-Wiener指数 H′
1	巴南区 Banan District	帝豪巴南印象 Dihaobananyinxiang	6	8	11	1.04
2	巴南区 Banan District	恒大城 Hengdacheng	11	16	21	1.32
3	巴南区 Banan District	融汇半岛 Ronghuibandao	7	12	15	1.18
4	北碚区 Beibei District	华立北泉花园 Hualibeiquanhuayuan	10	16	25	1.40
5	大渡口区 Dadukou District	锦天康都 Jintiankangdu	7	10	13	1.11
6	江北区 Jiangbei District	华宇北国风光 Huayubeiguofengguang	5	7	10	1.00
7	江北区 Jiangbei District	鹏润蓝海 Pengrunlanhai	8	10	15	1.18
8	九龙坡区 Jiulongpo District	金科西城大院 Jinkexichengdayuan	9	9	15	1.18
9	九龙坡区 Jiulongpo District	金科云湖天都 Jinkeyunhutiandu	11	12	19	1.28
10	九龙坡区 Jiulongpo District	协信天骄城 Xiexintianjiaocheng	9	10	15	1.18
11	南岸区 Nan’an District	康德国会山 Kangdeguohuishan	8	10	12	1.08
12	南岸区 Nan’an District	东海长洲 Donghaichangzhou	8	11	16	1.20
13	南岸区 Nan’an District	阳光100国际新城 Yangguang 100 guojixincheng	5	7	8	0.90
14	南岸区 Nan’an District	渝能国际 Yunengguoji	12	14	16	1.20
15	沙坪坝区 Shapingba District	华宇金沙时代 Huayujinshashidai	5	5	7	0.85
16	沙坪坝区 Shapingba District	华宇林泉雅舍 Huayulinquanyashe	5	6	7	0.85
17	沙坪坝区 Shapingba District	蓝溪谷地 Lanxigudi	8	8	10	1.00
18	渝北区 Yubei District	保利香槟花园 Baolixiangbinhuayuan	9	10	14	1.15
19	渝北区 Yubei District	龙湖水晶郦城 Longhushuijinglicheng	6	6	11	1.04
20	渝北区 Yubei District	上品十六 Shangpinshiliu	10	15	23	1.36
21	渝中区 Yuzhong District	嘉华鑫城 Jiahuaxincheng	7	6	10	1.00
22	渝中区 Yuzhong District	兰波红城丽景 Lanbohongchenglijing	3	4	5	0.70
23	渝中区 Yuzhong District	丽水菁苑 Lishuijingyuan	8	13	16	1.20
	总计 Total		19	33	84

编号 No.	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22
2	0.19
3	0.38	0.44
4	0.22	0.39	0.35
5	0.41	0.41	0.36	0.47
6	0.38	0.25	0.24	0.40	0.43
7	0.08	0.33	0.20	0.35	0.29	0.32
8	0.15	0.33	0.27	0.20	0.21	0	0.33
9	0.13	0.35	0.29	0.32	0.25	0.28	0.24	0.41
10	0.23	0.33	0.33	0.25	0.21	0.16	0.33	0.27	0.29
11	0.09	0.42	0.37	0.32	0.32	0.27	0.37	0.22	0.19	0.37
12	0.22	0.49	0.39	0.34	0.28	0.15	0.32	0.32	0.34	0.39	0.43
13	0.32	0.28	0.35	0.18	0.19	0.22	0.17	0.26	0.22	0.26	0.20	0.33
14	0.30	0.38	0.39	0.34	0.34	0.38	0.39	0.39	0.40	0.32	0.64	0.38	0.17
15	0.33	0.21	0.27	0.13	0.10	0.24	0.18	0.45	0.23	0.27	0.32	0.17	0.27	0.35
16	0.22	0.29	0.18	0.25	0.30	0.12	0.27	0.18	0.31	0.27	0.32	0.26	0.27	0.43	0.29
17	0.19	0.32	0.32	0.23	0.26	0.30	0.24	0.16	0.28	0.40	0.36	0.31	0.22	0.38	0.35	0.47
18	0.24	0.46	0.55	0.46	0.44	0.33	0.41	0.34	0.36	0.28	0.54	0.47	0.36	0.60	0.19	0.38	0.50
19	0.36	0.38	0.38	0.33	0.50	0.57	0.31	0.08	0.20	0.23	0.52	0.30	0.21	0.52	0.33	0.22	0.38	0.48
20	0.24	0.41	0.32	0.29	0.11	0.18	0.37	0.21	0.24	0.26	0.17	0.31	0.06	0.31	0.20	0.20	0.30	0.27	0.24
21	0.29	0.19	0.24	0.34	0.43	0.60	0.24	0.08	0.34	0.24	0.36	0.15	0.22	0.38	0.24	0.24	0.40	0.42	0.48	0.18
22	0.25	0.08	0.20	0.20	0.11	0.27	0.10	0.10	0.25	0.30	0.12	0.29	0	0.19	0.33	0.17	0.27	0.11	0.25	0.14	0.27
23	0.37	0.21	0.26	0.34	0.28	0.38	0.26	0.06	0.17	0.13	0.29	0.31	0.08	0.44	0.17	0.35	0.31	0.33	0.44	0.31	0.31	0.29

编号 No.	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22
2	0.19
3	0.38	0.44
4	0.22	0.39	0.35
5	0.41	0.41	0.36	0.47
6	0.38	0.25	0.24	0.40	0.43
7	0.08	0.33	0.20	0.35	0.29	0.32
8	0.15	0.33	0.27	0.20	0.21	0	0.33
9	0.13	0.35	0.29	0.32	0.25	0.28	0.24	0.41
10	0.23	0.33	0.33	0.25	0.21	0.16	0.33	0.27	0.29
11	0.09	0.42	0.37	0.32	0.32	0.27	0.37	0.22	0.19	0.37
12	0.22	0.49	0.39	0.34	0.28	0.15	0.32	0.32	0.34	0.39	0.43
13	0.32	0.28	0.35	0.18	0.19	0.22	0.17	0.26	0.22	0.26	0.20	0.33
14	0.30	0.38	0.39	0.34	0.34	0.38	0.39	0.39	0.40	0.32	0.64	0.38	0.17
15	0.33	0.21	0.27	0.13	0.10	0.24	0.18	0.45	0.23	0.27	0.32	0.17	0.27	0.35
16	0.22	0.29	0.18	0.25	0.30	0.12	0.27	0.18	0.31	0.27	0.32	0.26	0.27	0.43	0.29
17	0.19	0.32	0.32	0.23	0.26	0.30	0.24	0.16	0.28	0.40	0.36	0.31	0.22	0.38	0.35	0.47
18	0.24	0.46	0.55	0.46	0.44	0.33	0.41	0.34	0.36	0.28	0.54	0.47	0.36	0.60	0.19	0.38	0.50
19	0.36	0.38	0.38	0.33	0.50	0.57	0.31	0.08	0.20	0.23	0.52	0.30	0.21	0.52	0.33	0.22	0.38	0.48
20	0.24	0.41	0.32	0.29	0.11	0.18	0.37	0.21	0.24	0.26	0.17	0.31	0.06	0.31	0.20	0.20	0.30	0.27	0.24
21	0.29	0.19	0.24	0.34	0.43	0.60	0.24	0.08	0.34	0.24	0.36	0.15	0.22	0.38	0.24	0.24	0.40	0.42	0.48	0.18
22	0.25	0.08	0.20	0.20	0.11	0.27	0.10	0.10	0.25	0.30	0.12	0.29	0	0.19	0.33	0.17	0.27	0.11	0.25	0.14	0.27
23	0.37	0.21	0.26	0.34	0.28	0.38	0.26	0.06	0.17	0.13	0.29	0.31	0.08	0.44	0.17	0.35	0.31	0.33	0.44	0.31	0.31	0.29

编号 No.	丛集型 Turfs	交织型 Wefts	平铺型 Mats	树状型 Dendroids	一年生型 Annuals
1	45.45	45.45	9.09	0.00	0.00
2	71.43	19.05	9.52	0.00	0.00
3	66.67	26.67	6.67	0.00	0.00
4	40.00	40.00	12.00	8.00	0.00
5	53.85	38.46	7.69	0.00	0.00
6	20.00	80.00	0.00	0.00	0.00
7	33.33	53.33	13.33	0.00	0.00
8	73.33	6.67	20.00	0.00	0.00
9	52.63	31.58	15.79	0.00	0.00
10	40.00	26.67	33.33	0.00	0.00
11	66.67	25.00	8.33	0.00	0.00
12	62.50	37.50	0.00	0.00	0.00
13	87.50	12.50	0.00	0.00	0.00
14	43.75	43.75	12.50	0.00	0.00
15	57.14	14.29	28.57	0.00	0.00
16	42.86	42.86	14.29	0.00	0.00
17	40.00	50.00	10.00	0.00	0.00
18	42.86	50.00	7.14	0.00	0.00
19	45.45	45.45	9.09	0.00	0.00
20	47.83	39.13	13.04	0.00	0.00
21	20.00	60.00	10.00	0.00	10.00
22	0.00	80.00	20.00	0.00	0.00
23	37.50	56.25	6.25	0.00	0.00

Accession-specific flowering time variation in response to nitrate fluctuation in Arabidopsis thaliana

Accession-specific flowering time variation in response to nitrate fluctuation in Arabidopsis thaliana

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编号 No.	行政区 District	住宅小区名称 Name	总户数 No. of residents	占地面积(㎡) Area	绿化率(%) Rate of green space	纬度(N) Latitude	经度(E) Longitude	竣工日期 Completion date
1	巴南区	帝豪巴南印象	1,158	83,637	35	29°22′26.61″	106°31′21.96″	2008.05
2	巴南区	恒大城	10,000	453,846	33	29°27′43.14″	106°33′13.06″	2010.01
3	巴南区	融汇半岛	1,252	1,666,667	42	29°27′36.33″	106°31′6.93″	2010.03
4	北碚区	华立北泉花园	1,600	119,048	30.5	29°49′43.74″	106°24′44.48″	2009.07
5	大渡口区	锦天康都	1,800	66,777	35.8	29°28′22.44″	106°28′27.09″	2006.12
6	江北区	华宇北国风光	3,700	14,827	35	29°33′40.33″	106°30′17.63″	2009.06
7	江北区	鹏润蓝海	6,000	256,000	41.9	29°33′44.82″	106°31′37.22″	2010.04
8	九龙坡区	金科西城大院	3,500	125,786	37	29°30′10.58″	106°28′41.42″	2009.12
9	九龙坡区	金科云湖天都	4,020	177,778	40	29°30′34.24″	106°28′58.01″	2009.09
10	九龙坡区	协信天骄城	1,654	84,951	46	29°30′38.41″	106°28′28.93″	2009.11
11	南岸区	康德国会山	7,000	162,500	56	29°31′39.25″	106°34′32.46″	2009.12
12	南岸区	东海长洲	1,502	97,826	30	29°34′29.56″	106°36′5.84″	2007.12
13	南岸区	阳光100国际新城	7,444	478,088	35	29°34′25.20″	106°33′13.17″	2009.12
14	南岸区	渝能国际	4,560	286,668	41	29°29′43.35″	106°34′9.45″	2008.03
15	沙坪坝区	华宇金沙时代	4,000	208,333	33	29°33′24.60″	106°28′40.99″	2011.09
16	沙坪坝区	华宇林泉雅舍	1,339	93,366	66	29°33′52.30″	106°26′41.52″	2006.12
17	沙坪坝区	蓝溪谷地	929	278,846	50	29°32′59.58″	106°26′55.84″	2009.01
18	渝北区	保利香槟花园	4,600	126,459	30.8	29°35′51.23″	106°32′53.75″	2009.12
19	渝北区	龙湖水晶郦城	3,800	136,068	60	29°36′4.78″	106°30′9.50″	2005.06
20	渝北区	上品十六	4,400	101,052	35.2	29°35′21.47″	106°32′47.22″	2010.04
21	渝中区	嘉华鑫城	1,948	38,429	35	29°32′28.69″	106°30′48.36″	2007.06
22	渝中区	兰波红城丽景	1,036	48,888	40.9	29°32′21.78″	106°31′31.54″	2007.08
23	渝中区	丽水菁苑	900	33,529	41	29°31′36.51″	106°31′19.96″	2011.07

[1]	Wen-Bo Wang, Tao Ao, Yan-Yu Zhang, Di Wu, Wei Xu, Bing Han, Ai-Zhong Liu. Genome-wide analysis of the B3 transcription factors reveals that RcABI3/VP1 subfamily plays important roles in seed development and oil storage in castor bean (Ricinus communis)[J]. Plant Diversity, 2022, 44(02): 201-212.
[2]	Mi-Cai Zhong, Xiao-Dong Jiang, Wei-Hua Cui, Jin-Yong Hu. Expansion and expression diversity of FAR1/FRS-like genes provides insights into flowering time regulation in roses[J]. Plant Diversity, 2021, 43(02): 173-179.
[3]	Ting Tang, Faqing Tao, Weiqi Li. Characterisation of manganese toxicity tolerance in Arabis paniculata[J]. Plant Diversity, 2021, 43(02): 163-172.
[4]	Yuansheng Wu, Xiong Li, Di Chen, Xi Han, Boqun Li, Yonghong Yang, Yongping Yang. Comparative expression analysis of heavy metal ATPase subfamily genes between Cd-tolerant and Cd-sensitive turnip landraces[J]. Plant Diversity, 2019, 41(04): 275-283.

1. Amblystegium serpens var. juratzkanum (Schimp.) Rau & Herv. 柳叶藓20, 柳叶藓科, 交织型
2. Amblystegium varium (Hedw.) Lindb. 多姿柳叶藓20, 柳叶藓科, 交织型
3. Aneura pinguis (L.) Dumort. 绿片苔2、4、5、7、8、9、10、14、16、17、18、20, 绿片苔科, 平铺型
4. Barbula amplexifolia (Mitt.) A. Jaeger 卷叶扭口藓10、13, 丛藓科, 丛集型
5. Barbula rigidula (Hedw.) Milde 硬叶扭口藓20, 丛藓科, 丛集型
6. Brachymenium exile (Dozy & Molk.) Bosch & Sande Lac. 纤枝短月藓1、2、3、4、5、8、12、13、18, 真藓科, 丛集型
7. Brachythecium brotheri Paris 勃氏青藓4、7、12、20, 青藓科, 交织型
8. Brachythecium fasciculirameum Müll. Hal. 多枝青藓18, 青藓科, 交织型
9. Brachythecium glareosum (Bruch ex Spruce) Schimp. 石地青藓10, 青藓科, 交织型
10. Brachythecium helminthocladum Broth. & Paris 粗枝青藓4, 青藓科, 交织型
11. Brachythecium kuroishicum Besch. 皱叶青藓7, 青藓科, 交织型
12. Brachythecium moriense Besch. 柔叶青藓1、12、20、23, 青藓科, 交织型
13. Brachythecium plumosum (Hedw.) Schimp. 羽枝青藓17、18, 青藓科, 交织型
14. Brachythecium populeum (Hedw.) Schimp. 长肋青藓2, 青藓科, 交织型
15. Brachythecium procumbens (Mitt.) A. Jaeger 匐枝青藓7, 青藓科, 交织型
16. Brachythecium pulchellum Broth. & Paris 青藓1、10, 青藓科, 交织型
17. Brachythecium reflexum (Starke) Schimp. 弯叶青藓3、8、9、14、18, 青藓科, 交织型
18. Brachythecium rutabulum (Hedw.) Schimp. 卵叶青藓5、12, 青藓科, 交织型
19. Brachythecium starkei (Brid.) Schimp. 林地青藓17, 青藓科, 交织型
20. Brachythecium subalbicans Broth. 亚灰白青藓10、12、22, 青藓科, 交织型
21. Bryum algovicum Sendtn. ex Müll. Hal. 狭网真藓2, 真藓科, 丛集型
22. Bryum apiculatum Schwägr. 毛状真藓20, 真藓科, 丛集型
23. Bryum argenteum Hedw. 真藓2、8、20, 真藓科, 丛集型
24. Bryum caespiticium Hedw. 丛生真藓4、7、8、9、12、13、18, 真藓科, 丛集型
25. Bryum calophyllum R. Br. 卵叶真藓9, 真藓科, 丛集型
26. Bryum dichotomum Hedw. 双色真藓8, 真藓科, 丛集型
27. Bryum lonchocaulon Müll. Hal. 刺叶真藓2、3、4、11、12、14、18、19、20、23, 真藓科, 丛集型
28. Bryum pallens Sw. 灰黄真藓9, 真藓科, 丛集型
29. Bryum pallescens Schleich. ex Schwägr. 黄色真藓2、4、5、11、19, 真藓科, 丛集型
30. Bryum pseudotriquetrum (Hedw.) G. Gaertn., B. Mey. & Scherb. 拟三列真藓20, 真藓科, 丛集型
31. Bryum salakense Cardot 拟大叶真藓4, 真藓科, 丛集型
32. Claopodium aciculum (Broth.) Broth. 狭叶麻羽藓6、13、21, 羽藓科, 交织型
33. Claopodium gracillimum (Cardot & Thér.) Nog. 细麻羽藓4, 羽藓科, 交织型
34. Dicranella varia (Hedw.) Schimp. 变形小曲尾藓2、7、8、10、11、12、14, 曲尾藓科, 丛集型
35. Ditrichum pallidum (Hedw.) Hampe 黄牛毛藓8、9、14, 牛毛藓科, 丛集型
36. Entodon sullivantii (Müll. Hal.) Lindb. 亚美绢藓19, 绢藓科, 平铺型
37. Entodon viridulus Cardot 绿叶绢藓10, 绢藓科, 平铺型
38. Eurhynchium eustegium (Besch.) Dixon 尖叶美喙藓2、7、9、16、20, 青藓科, 交织型
39. Eurhynchium kirishimense Takaki 扭尖美喙藓20, 青藓科, 交织型
40. Eurhynchium laxirete Broth. 疏网美喙藓4、6、7、20、23, 青藓科, 交织型
41. Eurhynchium savatieri Schimp. ex Besch. 密叶美喙藓4、9、12、14、16、22、23, 青藓科, 交织型

1. Amblystegium serpens var. juratzkanum (Schimp.) Rau & Herv. 柳叶藓20, 柳叶藓科, 交织型
2. Amblystegium varium (Hedw.) Lindb. 多姿柳叶藓20, 柳叶藓科, 交织型
3. Aneura pinguis (L.) Dumort. 绿片苔2、4、5、7、8、9、10、14、16、17、18、20, 绿片苔科, 平铺型
4. Barbula amplexifolia (Mitt.) A. Jaeger 卷叶扭口藓10、13, 丛藓科, 丛集型
5. Barbula rigidula (Hedw.) Milde 硬叶扭口藓20, 丛藓科, 丛集型
6. Brachymenium exile (Dozy & Molk.) Bosch & Sande Lac. 纤枝短月藓1、2、3、4、5、8、12、13、18, 真藓科, 丛集型
7. Brachythecium brotheri Paris 勃氏青藓4、7、12、20, 青藓科, 交织型
8. Brachythecium fasciculirameum Müll. Hal. 多枝青藓18, 青藓科, 交织型
9. Brachythecium glareosum (Bruch ex Spruce) Schimp. 石地青藓10, 青藓科, 交织型
10. Brachythecium helminthocladum Broth. & Paris 粗枝青藓4, 青藓科, 交织型
11. Brachythecium kuroishicum Besch. 皱叶青藓7, 青藓科, 交织型
12. Brachythecium moriense Besch. 柔叶青藓1、12、20、23, 青藓科, 交织型
13. Brachythecium plumosum (Hedw.) Schimp. 羽枝青藓17、18, 青藓科, 交织型
14. Brachythecium populeum (Hedw.) Schimp. 长肋青藓2, 青藓科, 交织型
15. Brachythecium procumbens (Mitt.) A. Jaeger 匐枝青藓7, 青藓科, 交织型
16. Brachythecium pulchellum Broth. & Paris 青藓1、10, 青藓科, 交织型
17. Brachythecium reflexum (Starke) Schimp. 弯叶青藓3、8、9、14、18, 青藓科, 交织型
18. Brachythecium rutabulum (Hedw.) Schimp. 卵叶青藓5、12, 青藓科, 交织型
19. Brachythecium starkei (Brid.) Schimp. 林地青藓17, 青藓科, 交织型
20. Brachythecium subalbicans Broth. 亚灰白青藓10、12、22, 青藓科, 交织型
21. Bryum algovicum Sendtn. ex Müll. Hal. 狭网真藓2, 真藓科, 丛集型
22. Bryum apiculatum Schwägr. 毛状真藓20, 真藓科, 丛集型
23. Bryum argenteum Hedw. 真藓2、8、20, 真藓科, 丛集型
24. Bryum caespiticium Hedw. 丛生真藓4、7、8、9、12、13、18, 真藓科, 丛集型
25. Bryum calophyllum R. Br. 卵叶真藓9, 真藓科, 丛集型
26. Bryum dichotomum Hedw. 双色真藓8, 真藓科, 丛集型
27. Bryum lonchocaulon Müll. Hal. 刺叶真藓2、3、4、11、12、14、18、19、20、23, 真藓科, 丛集型
28. Bryum pallens Sw. 灰黄真藓9, 真藓科, 丛集型
29. Bryum pallescens Schleich. ex Schwägr. 黄色真藓2、4、5、11、19, 真藓科, 丛集型
30. Bryum pseudotriquetrum (Hedw.) G. Gaertn., B. Mey. & Scherb. 拟三列真藓20, 真藓科, 丛集型
31. Bryum salakense Cardot 拟大叶真藓4, 真藓科, 丛集型
32. Claopodium aciculum (Broth.) Broth. 狭叶麻羽藓6、13、21, 羽藓科, 交织型
33. Claopodium gracillimum (Cardot & Thér.) Nog. 细麻羽藓4, 羽藓科, 交织型
34. Dicranella varia (Hedw.) Schimp. 变形小曲尾藓2、7、8、10、11、12、14, 曲尾藓科, 丛集型
35. Ditrichum pallidum (Hedw.) Hampe 黄牛毛藓8、9、14, 牛毛藓科, 丛集型
36. Entodon sullivantii (Müll. Hal.) Lindb. 亚美绢藓19, 绢藓科, 平铺型
37. Entodon viridulus Cardot 绿叶绢藓10, 绢藓科, 平铺型
38. Eurhynchium eustegium (Besch.) Dixon 尖叶美喙藓2、7、9、16、20, 青藓科, 交织型
39. Eurhynchium kirishimense Takaki 扭尖美喙藓20, 青藓科, 交织型
40. Eurhynchium laxirete Broth. 疏网美喙藓4、6、7、20、23, 青藓科, 交织型
41. Eurhynchium savatieri Schimp. ex Besch. 密叶美喙藓4、9、12、14、16、22、23, 青藓科, 交织型