Rosika (drozera, lat. Drosera), njveći rod biljaka mesožderki po kojemu je porodica rosikovke (Droseraceae) dobila ime. Rodu pripada od 177 vrsta[1] pa do 247 vrsta[2].

Rosika
Drosera pycnoblasta
Drosera pycnoblasta
Status zaštite
(vidi IUCN-ov crveni popis za kratice)
Sistematika
Carstvo: Plantae
Divizija: Tracheophyta
Razred: Magnoliopsida
Red: Caryophyllales
Porodica: Droseraceae
Rod: Drosera
L., 1753

Ime roda dolazi od grčke riječi drosos (rosa) zbog ljepljivog sekreta na žljezdastim izdancima nalik dlakama, koji izgleda poput rose, a za koje se lijepe kukci. Vrste rosika su epifiti, koji žive na drugim biljkama.

U Hrvatskoj rastu tri vrste rosike, to su rosika dugolistna (Drosera anglica), rosika povaljena (Drosera intermedia) i kritično ugrožena vrsta, okruglolisna rosika (Drosera rotundifolia)[3]

VrsteUredi

  1. Drosera aberrans (Lowrie & Carlquist) Lowrie & Conran
  2. Drosera acaulis L.f.
  3. Drosera adelae F.Muell.
  4. Drosera admirabilis Debbert
  5. Drosera affinis Welw. ex Oliv.
  6. Drosera alba E.Phillips
  7. Drosera albonotata A.S.Rob., A.T.Cross, Meisterl & A.Fleischm.
  8. Drosera aliciae Raym.-Hamet
  9. Drosera allantostigma (N.G.Marchant & Lowrie) Lowrie & Conran
  10. Drosera amazonica Rivadavia, A.Fleischm. & Vicent.
  11. Drosera andersoniana Fitzg. ex Ewart & Jean White
  12. Drosera androsacea Diels
  13. Drosera anglica Huds.
  14. Drosera aquatica Lowrie
  15. Drosera arcturi Hook.
  16. Drosera arenicola Steyerm.
  17. Drosera ascendens A.St.-Hil.
  18. Drosera atrostyla Debbert
  19. Drosera aurantiaca Lowrie
  20. Drosera auriculata Backh. ex Planch.
  21. Drosera australis (N.G.Marchant & Lowrie) Lowrie & Conran
  22. Drosera × badgerupii Cheek
  23. Drosera × badgingarra Lowrie & Conran
  24. Drosera banksii R.Br. ex DC.
  25. Drosera barbigera Planch.
  26. Drosera barrettiorum Lowrie
  27. Drosera basifolia (N.G.Marchant & Lowrie) Lowrie
  28. Drosera bequaertii Taton
  29. Drosera bicolor Lowrie & Carlquist
  30. Drosera biflora Willd. ex Schult.
  31. Drosera binata Labill.
  32. Drosera bindoon Lowrie
  33. Drosera brevicornis Lowrie
  34. Drosera brevifolia Pursh
  35. Drosera broomensis Lowrie
  36. Drosera browniana Lowrie & N.G.Marchant
  37. Drosera bulbigena Morrison
  38. Drosera bulbosa Hook.
  39. Drosera burkeana Planch.
  40. Drosera burmanni Vahl
  41. Drosera caduca Lowrie
  42. Drosera × californica Cheek
  43. Drosera callistos N.G.Marchant & Lowrie
  44. Drosera calycina Planch.
  45. Drosera camporupestris Rivadavia
  46. Drosera capensis L.
  47. Drosera capillaris Poir.
  48. Drosera × carbarup Lowrie & Conran
  49. Drosera cayennensis Sagot ex Diels
  50. Drosera cendeensis Tamayo & Croizat
  51. Drosera chimaera Gonella & Rivadavia
  52. Drosera chrysolepis Taub.
  53. Drosera cistiflora L.
  54. Drosera citrina Lowrie & Carlquist
  55. Drosera closterostigma N.G.Marchant & Lowrie
  56. Drosera coalara Lowrie & Conran
  57. Drosera coccipetala Debbert
  58. Drosera collina (N.G.Marchant & Lowrie) Lowrie
  59. Drosera collinsiae N.E.Br.
  60. Drosera communis A.St.-Hil.
  61. Drosera condor Gonella, A.Fleischm. & Rivadavia
  62. Drosera coomallo Lowrie & Conran
  63. Drosera × corinthiaca R.A.Gibson & E.Green
  64. Drosera cucullata Lowrie
  65. Drosera cuneifolia L.f.
  66. Drosera curvipes Planch.
  67. Drosera darwinensis Lowrie
  68. Drosera depauperata Lowrie & Conran
  69. Drosera derbyensis Lowrie
  70. Drosera dichrosepala Turcz.
  71. Drosera dielsiana Exell & J.R.Laundon
  72. Drosera dilatatopetiolaris Kondô
  73. Drosera drummondii Planch.
  74. Drosera echinoblastus N.G.Marchant & Lowrie
  75. Drosera × eloisiana T.S.Bailey
  76. Drosera elongata Exell & J.R.Laundon
  77. Drosera eneabba N.G.Marchant & Lowrie
  78. Drosera enodes N.G.Marchant & Lowrie
  79. Drosera eremaea (N.G.Marchant & Lowrie) Lowrie & Conran
  80. Drosera ericgreenii A.Fleischm., R.P.Gibson & Rivadavia
  81. Drosera erythrogyne N.G.Marchant & Lowrie
  82. Drosera erythrorhiza Lindl.
  83. Drosera esmeraldae (Steyerm.) Maguire & Wurdack
  84. Drosera esperensis Lowrie
  85. Drosera esterhuyseniae (T.M.Salter) Debbert
  86. Drosera falconeri Kondô & P.Tsang
  87. Drosera felix Steyerm. & L.B.Sm.
  88. Drosera filiformis Raf.
  89. Drosera fimbriata DeBuhr
  90. Drosera finlaysoniana Wall. ex Arn.
  91. Drosera flexicaulis Welw. ex Oliv.
  92. Drosera × fontinalis Rivadavia
  93. Drosera fragrans Lowrie
  94. Drosera fulva Planch.
  95. Drosera geniculata (N.G.Marchant & Lowrie) Lowrie
  96. Drosera gibsonii P.Mann
  97. Drosera gigantea Lindl.
  98. Drosera glabripes (Harv. ex Planch.) Stein
  99. Drosera glabriscapa Lowrie
  100. Drosera glanduligera Lehm.
  101. Drosera gracilis Hook.f. ex Planch.
  102. Drosera graminifolia A.St.-Hil.
  103. Drosera graniticola N.G.Marchant
  104. Drosera grantsaui Rivadavia
  105. Drosera graomogolensis T.R.S.Silva
  106. Drosera grievei Lowrie & N.G.Marchant
  107. Drosera gunniana (Planch.) Mig.F.Salas
  108. Drosera hamiltonii C.R.P.Andrews
  109. Drosera hartmeyerorum Schlauer
  110. Drosera helodes N.G.Marchant & Lowrie
  111. Drosera heterophylla Lindl.
  112. Drosera hilaris Cham. & Schltdl.
  113. Drosera hirsuta Lowrie & Conran
  114. Drosera hirtella A.St.-Hil.
  115. Drosera hirticalyx Duno de Stefano & Culham
  116. Drosera hookeri R.P.Gibson, B.J.Conn & Conran
  117. Drosera huegelii Endl.
  118. Drosera humbertii Exell & J.R.Laundon
  119. Drosera humilis Planch.
  120. Drosera × hybrida Macfarl.
  121. Drosera hyperostigma N.G.Marchant & Lowrie
  122. Drosera indica L.
  123. Drosera indumenta Lowrie & Conran
  124. Drosera intermedia Hayne
  125. Drosera intricata Planch.
  126. Drosera kaieteurensis Brumm.-Ding.
  127. Drosera katangensis Taton
  128. Drosera kenneallyi Lowrie
  129. Drosera lanata K.Kondo
  130. Drosera lasiantha Lowrie & Carlquist
  131. Drosera latifolia (Eichler) Gonella & Rivadavia
  132. Drosera × legrandii Lowrie & Conran
  133. Drosera leioblastus N.G.Marchant & Lowrie
  134. Drosera leucoblasta Benth.
  135. Drosera leucostigma (N.G.Marchant & Lowrie) Lowrie & Conran
  136. Drosera linearis Goldie
  137. Drosera × linglica Kusak. ex R.Gauthier & Gervais
  138. Drosera lowriei N.G.Marchant
  139. Drosera lunata Buch.-Ham. ex DC.
  140. Drosera macrantha Endl.
  141. Drosera macrophylla Lindl.
  142. Drosera madagascariensis DC.
  143. Drosera magna (N.G.Marchant & Lowrie) Lowrie
  144. Drosera magnifica Rivadavia & Gonella
  145. Drosera major (Diels) Lowrie
  146. Drosera mannii Cheek
  147. Drosera marchantii DeBuhr
  148. Drosera menziesii R.Br. ex DC.
  149. Drosera meristocaulis Maguire & Wurdack
  150. Drosera micra Lowrie & Conran
  151. Drosera micrantha Lehm.
  152. Drosera microphylla Endl.
  153. Drosera microscapa Debbert
  154. Drosera miniata Diels
  155. Drosera minutiflora Planch.
  156. Drosera modesta Diels
  157. Drosera monantha (Lowrie & Carlquist) Lowrie
  158. Drosera montana A.St.-Hil.
  159. Drosera monticola (Lowrie & N.G.Marchant) Lowrie
  160. Drosera moorei (Diels) Lowrie
  161. Drosera murfetii Lowrie & Conran
  162. Drosera myriantha Planch.
  163. Drosera nana Lowrie
  164. Drosera natalensis Diels
  165. Drosera neesii Lehm.
  166. Drosera neocaledonica Raym.-Hamet
  167. Drosera nidiformis Debbert
  168. Drosera nitidula Planch.
  169. Drosera nivea Lowrie & Carlquist
  170. Drosera oblanceolata Y.Z.Ruan
  171. Drosera × obovata Mert. & W.D.J.Koch
  172. Drosera occidentalis Morrison
  173. Drosera omissa Diels
  174. Drosera orbiculata N.G.Marchant & Lowrie
  175. Drosera ordensis Lowrie
  176. Drosera oreopodion N.G.Marchant & Lowrie
  177. Drosera paleacea DC.
  178. Drosera pallida Lindl.
  179. Drosera paradoxa Lowrie
  180. Drosera patens Lowrie & Conran
  181. Drosera pauciflora Banks ex DC.
  182. Drosera pedicellaris Lowrie
  183. Drosera peltata Thunb.
  184. Drosera peruensis T.R.S.Silva & M.D.Correa
  185. Drosera petiolaris R.Br. ex DC.
  186. Drosera pilosa Exell & J.R.Laundon
  187. Drosera × pingellyensis Lowrie & Conran
  188. Drosera planchonii Hook.f. ex Planch.
  189. Drosera platypoda Turcz.
  190. Drosera platystigma Lehm.
  191. Drosera porrecta Lehm.
  192. Drosera praefolia Tepper
  193. Drosera prolifera C.T.White
  194. Drosera prophylla (N.G.Marchant & Lowrie) Lowrie
  195. Drosera prostrata (N.G.Marchant & Lowrie) Lowrie
  196. Drosera prostratoscaposa Lowrie & Carlquist
  197. Drosera pulchella Lehm.
  198. Drosera purpurascens Schlotth.
  199. Drosera pycnoblasta Diels
  200. Drosera pygmaea DC.
  201. Drosera quartzicola Rivadavia & Gonella
  202. Drosera radicans N.G.Marchant
  203. Drosera ramellosa Lehm.
  204. Drosera ramentacea Burch. ex DC.
  205. Drosera rechingeri Strid
  206. Drosera regia Stephens
  207. Drosera riparia Gonella & Rivadavia
  208. Drosera roraimae (Klotzsch ex Diels) Maguire & J.R.Laundon
  209. Drosera roseana N.G.Marchant & Lowrie
  210. Drosera rosulata Lehm.
  211. Drosera rotundifolia L.
  212. Drosera rubrifolia Debbert
  213. Drosera rupicola (N.G.Marchant) Lowrie
  214. Drosera salina N.G.Marchant & Lowrie
  215. Drosera sargentii Lowrie & N.G.Marchant
  216. Drosera schizandra Diels
  217. Drosera schmutzii Lowrie & Conran
  218. Drosera schwackei (Diels) Rivadavia
  219. Drosera scorpioides Planch.
  220. Drosera serpens Planch.
  221. Drosera sessilifolia A.St.-Hil.
  222. Drosera sewelliae Diels
  223. Drosera × sidjamesii Lowrie & Conran
  224. Drosera silvicola Lowrie & Carlquist
  225. Drosera slackii Cheek
  226. Drosera solaris A.Fleischm., Wistuba & S.McPherson
  227. Drosera spatulata Labill.
  228. Drosera spilos N.G.Marchant & Lowrie
  229. Drosera spiralis A.St.-Hil.
  230. Drosera spirocalyx Rivadavia & Gonella
  231. Drosera squamosa Benth.
  232. Drosera stelliflora Lowrie & Carlquist
  233. Drosera stenopetala Hook.f.
  234. Drosera stolonifera Endl.
  235. Drosera stricticaulis (Diels) O.H.Sarg.
  236. Drosera subhirtella Planch.
  237. Drosera subtilis N.G.Marchant
  238. Drosera sulphurea Lehm.
  239. Drosera tentaculata Rivadavia
  240. Drosera thysanosepala Diels
  241. Drosera tokaiensis (Komiya & Shibata) T.Nakam. & K.Ueda
  242. Drosera tomentosa A.St.-Hil.
  243. Drosera tracyi Macfarl.
  244. Drosera trichocaulis (Diels) Lowrie & Conran
  245. Drosera trinervia Spreng.
  246. Drosera tubaestylis N.G.Marchant & Lowrie
  247. Drosera ultramafica A.Fleischm., A.S.Rob. & S.McPherson
  248. Drosera uniflora Willd.
  249. Drosera venusta Debbert
  250. Drosera verrucata Lowrie & Conran
  251. Drosera villosa A.St.-Hil.
  252. Drosera viridis Rivadavia
  253. Drosera walyunga N.G.Marchant & Lowrie
  254. Drosera whittakeri Planch.
  255. Drosera × woodii R.Gauthier & Gervais
  256. Drosera xerophila A.Fleischm.
  257. Drosera yilgarnensis R.P.Gibson & B.J.Conn
  258. Drosera yutajensis Duno de Stefano & Culham
  259. Drosera zeyheri T.M.Salter
  260. Drosera zigzagia Lowrie
  261. Drosera zonaria Planch.
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