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茅膏菜屬

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茅膏菜属
小毛氈苔 Drosera spatulata
科学分类 编辑
界: 植物界 Plantae
演化支 维管植物 Tracheophyta
演化支 被子植物 Angiosperms
演化支 真双子叶植物 Eudicots
目: 石竹目 Caryophyllales
科: 茅膏菜科 Droseraceae
属: 茅膏菜属 Drosera
L., 1753
模式種
圆叶茅膏菜
Drosera rotundifolia
L., 1753

茅膏菜屬列表.

茅膏菜属學名Drosera),又名毛氈苔属,屬於多年生草本植物,同約有170多,此是在食蟲植物中種類最多、分佈最廣的一群。茅膏菜的片為圓形,葉片邊緣密佈可分泌黏液的腺毛,當昆蟲落上葉面時,即會被粘住。腺毛極為敏感,如有外物觸及,即向內和向下運動,將蟲緊壓於葉面,當昆蟲逐漸消化後,腺毛即恢復原狀。

多数生長在帶點酸性貧瘠的土地,平常以昆蟲維生,也有一部分生活在较为干旱的地带,仅盐湖茅膏菜Drosera salina 一种生长在干旱的盐碱湖附近,那里的昆虫少之又少。

属名Drosera源于希腊语drosos,意为“露珠”,指本属植物叶片上的腺毛顶端膨大如露珠状。

物种

本属包括以下物种:[1]

栽培种:

参考文献

  1. ^ Drosera L.. GBIF. [2023-06-16]. (原始内容存档于2022-03-08). 
  2. ^ M.T. Mathieson and S.L. Thompson. 2020. Drosera buubugujin M.T.Mathieson (Droseraceae, Drosera section Prolifera C.T.White), A spectacular New Species of Sundew from the Cape York Peninsula Bioregion. Austrobaileya. 10(4): 549–557.
  3. ^ Thilo Krueger, Adam T. Cross, Dambimangari Rangers and Andreas Fleischmann. 2023. Drosera maanyaa-gooljoo, A New Species of Drosera section Arachnopus (Droseraceae) from the Buccaneer Archipelago and Yampi Peninsula, northwest Kimberley Region, Western Australia. Phytotaxa. 618(1); 31-46. DOI: 10.11646/phytotaxa.618.1.3
  4. ^ Thilo Krueger and Andreas Fleischmann. 2021. A New Species of Drosera Section Arachnopus (Droseraceae) from the western Kimberley, Australia, and Amendments to the Range and Circumscription of Drosera finlaysoniana. Phytotaxa. 501(1); 56–84. DOI: 10.11646/phytotaxa.501.1.2
  5. ^ Paulo Minatel Gonella, Fernando Rivadavia and Andreas Fleischmann. 2015. Drosera magnifica (Droseraceae): The Largest New World Sundew, discovered on Facebook. Phytotaxa. 220 (3): 257–267. DOI: 10.11646/phytotaxa.220.3.4
  6. ^ F.P. Coritico and A. Fleischmann. 2016. The First Record of the Boreal Bog Species Drosera rotundifolia (Droseraceae) from the Philippines, and A Key to the Philippine Sundews. Blumea - Biodiversity, Evolution and Biogeography of Plants. DOI: 10.3767/000651916X691330
  7. ^ Paulo C. Baleeiro, Richard W. Jobson and Russell L. Barratt. 2020. Drosera stipularis, A New Species for the D. petiolaris Complex from Cape York Peninsula, Queensland. Telopea: Journal of Plant Systematics. 23; 35-40.
  8. ^ Andreas Fleischmann. 2019. Drosera xerophila (Droseraceae), A New Species from Overberg District, South Africa, and An Overview of the Rosetted Hemicryptophyte Sundew Species from Western Cape Province. Willdenowia. 48(1); 93-107 (DOI: 10.3372/wi.48.48106