茅膏菜屬

茅膏菜科的一属植物

茅膏菜屬學名Drosera),又名毛氈苔屬,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。

茅膏菜屬
小毛氈苔 Drosera spatulata
科學分類 編輯
界: 植物界 Plantae
演化支 維管束植物 Tracheophyta
演化支 被子植物 Angiosperms
演化支 真雙子葉植物 Eudicots
目: 石竹目 Caryophyllales
科: 茅膏菜科 Droseraceae
屬: 茅膏菜屬 Drosera
L., 1753
模式種
圓葉茅膏菜
Drosera rotundifolia
L., 1753

茅膏菜屬列表.

多數生長在帶點酸性貧瘠的土地,平常以昆蟲維生,也有一部分生活在較為乾旱的地帶,僅鹽湖茅膏菜Drosera salina 一種生長在乾旱的鹽鹼湖附近,那裡的昆蟲少之又少。

屬名Drosera源於希臘語drosos,意為「露珠」,指本屬植物葉片上的腺毛頂端膨大如露珠狀。

物種

本屬包括以下物種:[1]

栽培種:

參考文獻

  1. ^ Drosera L.. GBIF. [2023-06-16]. (原始內容存檔於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