![Rhinanthus alectorolophus.](https://a4.pbase.com/g1/48/839548/3/125568077.UxuHFW0o.jpg) Rhinanthus alectorolophus. |
![Rhinanthus alectorolophus. Closer.](https://a4.pbase.com/g1/48/839548/3/125568078.tpGalFI2.jpg) Rhinanthus alectorolophus. Closer. |
![Rhinanthus alectorolophus.](https://a4.pbase.com/g1/48/839548/3/97964299.qiF0xhVj.jpg) Rhinanthus alectorolophus. |
![Rhinanthus angustifolius.](https://a4.pbase.com/g5/48/839548/3/101056956.hBsYsMDI.jpg) Rhinanthus angustifolius. |
![Rhinanthus minor.](https://a4.pbase.com/g3/48/839548/3/125226997.2Q5AVU4F.jpg) Rhinanthus minor. |
![Rhinanthus minor. Closer.](https://a4.pbase.com/g3/48/839548/3/125226998.LD4ynBCK.jpg) Rhinanthus minor. Closer. |
![Rhinanthus minor. Close-up.](https://a4.pbase.com/g3/48/839548/3/125226999.DfJREfME.jpg) Rhinanthus minor. Close-up. |
![Melampyrum pratense. Colony.](https://a4.pbase.com/g1/48/839548/3/97266642.coXB6ZxX.jpg) Melampyrum pratense. Colony. |
![Melampyrum pratense.](https://a4.pbase.com/g1/48/839548/3/97266637.kx51e9P2.jpg) Melampyrum pratense. |
![Melampyrum pratense. Close-up.](https://a4.pbase.com/g1/48/839548/3/97266641.rggt2Ep9.jpg) Melampyrum pratense. Close-up. |
![Melampyrum arvense.](https://a4.pbase.com/g1/48/839548/3/113820467.2Tqvx0Ih.jpg) Melampyrum arvense. |
![Melampyrum arvense. Close-up.](https://a4.pbase.com/g1/48/839548/3/113820469.x8uuOBIH.jpg) Melampyrum arvense. Close-up. |
![Lathraea squamaria](https://a4.pbase.com/g4/48/839548/3/143033685.B5VFR6iZ.jpg) Lathraea squamaria |
![Lathraea squamaria](https://a4.pbase.com/g4/48/839548/3/143033686.psbTxrYT.jpg) Lathraea squamaria |
![Lathraea squamaria. Closer.](https://a4.pbase.com/g4/48/839548/3/143033687.wuoVt5N0.jpg) Lathraea squamaria. Closer. |
![Lathraea squamaria. Close-up.](https://a4.pbase.com/g4/48/839548/3/143033688.4mqWHnvL.jpg) Lathraea squamaria. Close-up. |
![Lathraea squamaria. In fruit.](https://a4.pbase.com/g3/48/839548/3/125226996.XFtpwZoU.jpg) Lathraea squamaria. In fruit. |
![Euphrasia tetraquetra.](https://a4.pbase.com/g1/48/839548/3/126569647.9vcRIZjI.jpg) Euphrasia tetraquetra. |
![Euphrasia tetraquetra. Closer.](https://a4.pbase.com/g1/48/839548/3/126569648.zggekj1v.jpg) Euphrasia tetraquetra. Closer. |
![Euphrasia tetraquetra. Close-up.](https://a4.pbase.com/g1/48/839548/3/126569649.uuH4UBVx.jpg) Euphrasia tetraquetra. Close-up. |
![Euphrasia stricta. Group.](https://a4.pbase.com/g5/48/839548/3/99323527.w6P2yopf.jpg) Euphrasia stricta. Group. |
![Euphrasia stricta.](https://a4.pbase.com/g5/48/839548/3/99323521.yLU7QyAC.jpg) Euphrasia stricta. |
![Euphrasia stricta. Close-up.](https://a4.pbase.com/g5/48/839548/3/99323525.KqFxTde8.jpg) Euphrasia stricta. Close-up. |
![Euphrasia stricta. From coastal dunes](https://a4.pbase.com/g5/48/839548/3/98694761.OESqrUHY.jpg) Euphrasia stricta. From coastal dunes |
![Euphrasia stricta. From coastal dunes close-up](https://a4.pbase.com/g5/48/839548/3/98694759.bALc3seN.jpg) Euphrasia stricta. From coastal dunes close-up |
![Euphrasia micrantha.](https://a4.pbase.com/g5/48/839548/3/100056454.MmXUMh6P.jpg) Euphrasia micrantha. |
![Euphrasia micrantha. Close-up.](https://a4.pbase.com/g5/48/839548/3/100056455.ASDapzd7.jpg) Euphrasia micrantha. Close-up. |
![Odontites vernus subsp. serotinus.](https://a4.pbase.com/g1/48/839548/3/117076981.KqA9BnMr.jpg) Odontites vernus subsp. serotinus. |
![Odontites vernus subsp. serotinus. Close-up.](https://a4.pbase.com/g1/48/839548/3/114036543.7gnToFV6.jpg) Odontites vernus subsp. serotinus. Close-up. |
![Odontites vernus subsp. serotinus fma. alba.](https://a4.pbase.com/g1/48/839548/3/117076983.fIXsxtWa.jpg) Odontites vernus subsp. serotinus fma. alba. |
![Orobanche purpurea. In habitat.](https://a4.pbase.com/g1/48/839548/3/114035186.DjmQk62E.jpg) Orobanche purpurea. In habitat. |
![Orobanche purpurea. In habitat.](https://a4.pbase.com/g1/48/839548/3/114035189.It3PF7aJ.jpg) Orobanche purpurea. In habitat. |
![Orobanche purpurea.](https://a4.pbase.com/g1/48/839548/3/114035190.HtvCnSyT.jpg) Orobanche purpurea. |
![Orobanche purpurea.](https://a4.pbase.com/g1/48/839548/3/114035192.mX9UXCHy.jpg) Orobanche purpurea. |
![Orobanche purpurea. Different angle.](https://a4.pbase.com/g3/48/839548/3/114035193.TIeVcqTs.jpg) Orobanche purpurea. Different angle. |
![Orobanche purpurea.](https://a4.pbase.com/g1/48/839548/3/114035195.ew8cz5KE.jpg) Orobanche purpurea. |
![Orobanche purpurea.](https://a4.pbase.com/g3/48/839548/3/114035196.z29oyxKs.jpg) Orobanche purpurea. |
![Orobanche purpurea. Closer.](https://a4.pbase.com/g3/48/839548/3/114035197.S9WvVsxa.jpg) Orobanche purpurea. Closer. |
![Orobanche purpurea. Closer.](https://a4.pbase.com/g1/48/839548/3/114035198.YMkARbWK.jpg) Orobanche purpurea. Closer. |
![Orobanche purpurea. Close-up.](https://a4.pbase.com/g3/48/839548/3/114035199.l3eIxeGs.jpg) Orobanche purpurea. Close-up. |
![Orobanche purpurea. Close-up.](https://a4.pbase.com/g1/48/839548/3/114035200.d4k3N01T.jpg) Orobanche purpurea. Close-up. |
![Orobanche ramosa.](https://a4.pbase.com/g1/48/839548/3/97107809.2DEP06R1.jpg) Orobanche ramosa. |
![Orobanche minor. And its host Trifolium repens.](https://a4.pbase.com/g3/48/839548/3/114816992.ekQv7OwF.jpg) Orobanche minor. And its host Trifolium repens. |
![Orobanche minor. Between its host Trifolium repens.](https://a4.pbase.com/g1/48/839548/3/114816994.yxkgNK3k.jpg) Orobanche minor. Between its host Trifolium repens. |
![Orobanche minor. Closer.](https://a4.pbase.com/g3/48/839548/3/114816996.dnfIh44s.jpg) Orobanche minor. Closer. |
![Orobanche minor. Close-up.](https://a4.pbase.com/g1/48/839548/3/114816997.ETh6pGV7.jpg) Orobanche minor. Close-up. |
![Orobanche minor. Closer.](https://a4.pbase.com/g1/48/839548/3/114035182.0kE1Q79R.jpg) Orobanche minor. Closer. |
![Orobanche minor. Close-up.](https://a4.pbase.com/g1/48/839548/3/114035184.QQ0KcyKk.jpg) Orobanche minor. Close-up. |
![Orobanche minor. Odd clone.](https://a4.pbase.com/g1/48/839548/3/114816998.dTAmVW0R.jpg) Orobanche minor. Odd clone. |
![Orobanche minor. Odd clone. Close-up.](https://a4.pbase.com/g1/48/839548/3/114816999.cGqR1icm.jpg) Orobanche minor. Odd clone. Close-up. |
![Orobanche minor. Pale.](https://a4.pbase.com/g1/48/839548/3/114817002.BHw1xQBs.jpg) Orobanche minor. Pale. |
![Orobanche minor. Blue.](https://a4.pbase.com/g1/48/839548/3/114816995.1RVDVw83.jpg) Orobanche minor. Blue. |
![Orobanche minor. Piet Brouwer showing a group of large specimens.](https://a4.pbase.com/g1/48/839548/3/114817004.Bi4TxboD.jpg) Orobanche minor. Piet Brouwer showing a group of large specimens. |
![Orobanche minor. Unusually large.](https://a4.pbase.com/g1/48/839548/3/114817006.O0Hfvdm4.jpg) Orobanche minor. Unusually large. |
![Orobanche minor. With pollinator.](https://a4.pbase.com/g3/48/839548/3/114817008.0zckhPbW.jpg) Orobanche minor. With pollinator. |
![Orobanche elatior](https://a4.pbase.com/g1/48/839548/3/113820490.U3ZWyR2o.jpg) Orobanche elatior |
![Orobanche rapum-genistae. closer.](https://a4.pbase.com/g1/48/839548/3/113820491.qObRmYHM.jpg) Orobanche rapum-genistae. closer. |
![Orobanche rapum-genistae. Close-up.](https://a4.pbase.com/g1/48/839548/3/113820900.mfYESiKY.jpg) Orobanche rapum-genistae. Close-up. |
![Orobanche hederae.](https://a4.pbase.com/g1/48/839548/3/97964644.VZhlN7uE.jpg) Orobanche hederae. |
![Orobanche hederae. Close-up.](https://a4.pbase.com/g1/48/839548/3/97964645.H6dZqNUA.jpg) Orobanche hederae. Close-up. |
![Orobanche reticulata subsp. pallidiflora between its host Cirsium arvense.](https://a4.pbase.com/g1/48/839548/3/114817009.ONKwkHsG.jpg) Orobanche reticulata subsp. pallidiflora between its host Cirsium arvense. |
![Orobanche reticulata subsp. pallidiflora. At the base of its host Cirsium arvense.](https://a4.pbase.com/g1/48/839548/3/114817010.WrreReqh.jpg) Orobanche reticulata subsp. pallidiflora. At the base of its host Cirsium arvense. |
![Orobanche reticulata subsp. pallidiflora.](https://a4.pbase.com/g1/48/839548/3/114817011.M5WB1LGS.jpg) Orobanche reticulata subsp. pallidiflora. |
![Orobanche reticulata subsp. pallidiflora. Closer.](https://a4.pbase.com/g1/48/839548/3/114817013.cwRgTuLc.jpg) Orobanche reticulata subsp. pallidiflora. Closer. |
![Orobanche reticulata subsp. pallidiflora. Closer.](https://a4.pbase.com/g1/48/839548/3/114817015.G7H6WJiI.jpg) Orobanche reticulata subsp. pallidiflora. Closer. |
![Orobanche reticulata subsp. pallidiflora. Closer.](https://a4.pbase.com/g1/48/839548/3/114817016.miWAySGW.jpg) Orobanche reticulata subsp. pallidiflora. Closer. |
![Orobanche reticulata subsp. pallidiflora. Close-up.](https://a4.pbase.com/g1/48/839548/3/114817017.NyvBI3E2.jpg) Orobanche reticulata subsp. pallidiflora. Close-up. |
![Orobanche reticulata subsp. pallidiflora. Close-up.](https://a4.pbase.com/g1/48/839548/3/114817018.367SeiNe.jpg) Orobanche reticulata subsp. pallidiflora. Close-up. |
![Orobanche reticulata subsp. pallidiflora. With pollinator.](https://a4.pbase.com/g1/48/839548/3/114817019.TFXi1Vsn.jpg) Orobanche reticulata subsp. pallidiflora. With pollinator. |
![Orobanche caryophyllacea.](https://a4.pbase.com/g1/48/839548/3/125568079.Y6Q0cE9h.jpg) Orobanche caryophyllacea. |
![Orobanche caryophyllacea.](https://a4.pbase.com/g1/48/839548/3/125568080.WczQhxPu.jpg) Orobanche caryophyllacea. |
![Orobanche caryophyllacea.](https://a4.pbase.com/g1/48/839548/3/125568081.sOPo3cqY.jpg) Orobanche caryophyllacea. |
![Orobanche caryophyllacea. Close-up.](https://a4.pbase.com/g1/48/839548/3/125568082.Oko26afp.jpg) Orobanche caryophyllacea. Close-up. |
![Orobanche caryophyllacea. Close-up.](https://a4.pbase.com/g1/48/839548/3/125568084.o3YaoOHv.jpg) Orobanche caryophyllacea. Close-up. |
![Orobanche caryophyllaceae. In habitat.](https://a4.pbase.com/g1/48/839548/3/114035176.VzvdQQaT.jpg) Orobanche caryophyllaceae. In habitat. |
![Orobanche caryophyllaceae.](https://a4.pbase.com/g1/48/839548/3/114035177.ttpJ1fqS.jpg) Orobanche caryophyllaceae. |
![Orobanche caryophyllaceae. Closer.](https://a4.pbase.com/g1/48/839548/3/114035178.XpspF1bH.jpg) Orobanche caryophyllaceae. Closer. |
![Orobanche caryophyllaceae. Close-up.](https://a4.pbase.com/g1/48/839548/3/114035179.W7BHyQi8.jpg) Orobanche caryophyllaceae. Close-up. |
![Orobanche picridis. Emerging at the base of its hostplant Picris hieracioides.](https://a4.pbase.com/g1/48/839548/3/114605233.BAADW3GR.jpg) Orobanche picridis. Emerging at the base of its hostplant Picris hieracioides. |
![Orobanche picridis.](https://a4.pbase.com/g1/48/839548/3/114605235.7iXNeWf2.jpg) Orobanche picridis. |
![Orobanche picridis. Closer.](https://a4.pbase.com/g1/48/839548/3/114605236.Az9cPdaq.jpg) Orobanche picridis. Closer. |
![Orobanche picridis. Closer.](https://a4.pbase.com/g1/48/839548/3/114605237.MzWrP0YW.jpg) Orobanche picridis. Closer. |
![Orobanche picridis. Close-up.](https://a4.pbase.com/g3/48/839548/3/114605239.OLoIE4ZC.jpg) Orobanche picridis. Close-up. |
![Pedicularis sylvatica.](https://a4.pbase.com/g5/48/839548/3/98694763.0oEVOFTM.jpg) Pedicularis sylvatica. |
![Pedicularis sylvatica Close-up.](https://a4.pbase.com/g5/48/839548/3/98694765.vdB6nwh8.jpg) Pedicularis sylvatica Close-up. |
![Pedicularis sylvatica. Close-up.](https://a4.pbase.com/g3/48/839548/3/113369697.AeySq8dy.jpg) Pedicularis sylvatica. Close-up. |
![Pedicularis sylvatica forma alba.](https://a4.pbase.com/g1/48/839548/3/115513345.0PCssEdG.jpg) Pedicularis sylvatica forma alba. |
![Pedicularis palustris.](https://a4.pbase.com/g5/48/839548/3/99323528.j3ek3Ov0.jpg) Pedicularis palustris. |
![Pedicularis palustris. Close-up.](https://a4.pbase.com/g5/48/839548/3/99323530.v5GsrbYE.jpg) Pedicularis palustris. Close-up. |
![Orobanche sp.](https://a4.pbase.com/g9/48/839548/3/152821774.QOW0cGB5.jpg) Orobanche sp. |
![Orobanche sp.](https://a4.pbase.com/g9/48/839548/3/152821773.xbA7M1Nk.jpg) Orobanche sp. |
![Orobanche sp. Closer.](https://a4.pbase.com/g9/48/839548/3/152821775.IBJNM5HN.jpg) Orobanche sp. Closer. |
![Orobanche sp. Close-up.](https://a4.pbase.com/g9/48/839548/3/152821776.gxWbkj4F.jpg) Orobanche sp. Close-up. |
![Orobanche sp.](https://a4.pbase.com/g9/48/839548/3/153377944.L0Zxk6qz.jpg) Orobanche sp. |
![Orobanche sp. Close-up.](https://a4.pbase.com/g9/48/839548/3/153377945.8ZKyAEWs.jpg) Orobanche sp. Close-up. |
![Orobanche sp.](https://a4.pbase.com/g9/48/839548/3/153377946.MDIZRmZk.jpg) Orobanche sp. |
![Orobanche sp. 2. Closer.](https://a4.pbase.com/g9/48/839548/3/153377948.KIrtzrwH.jpg) Orobanche sp. 2. Closer. |
![Orobanche anatolica](https://a4.pbase.com/g9/48/839548/3/154307517.QnMRaKHy.jpg) Orobanche anatolica |
![Orobanche sp. Close-up.](https://a4.pbase.com/g9/48/839548/3/154307518.Ao8Y9DJE.jpg) Orobanche sp. Close-up. |
![Striga bilabiata cf.](https://a4.pbase.com/g2/48/839548/3/147863251.bhazMrVT.jpg) Striga bilabiata cf. |
![Striga bilabiata cf. Close-up.](https://a4.pbase.com/g2/48/839548/3/147863252.tPHooZlc.jpg) Striga bilabiata cf. Close-up. |
![Harveya huttoni](https://a4.pbase.com/g9/48/839548/3/150679074.Na9rVfOt.jpg) Harveya huttoni |
![Harveya huttoni](https://a4.pbase.com/g9/48/839548/3/150679077.oWxxl6f2.jpg) Harveya huttoni |
![Harveya huttoni. Close-up.](https://a4.pbase.com/g9/48/839548/3/150679079.4KEAzJ8C.jpg) Harveya huttoni. Close-up. |
![Harveya huttoni. Close-up with hand.](https://a4.pbase.com/g9/48/839548/3/150679081.kYEzHwjm.jpg) Harveya huttoni. Close-up with hand. |
![Hyobanche sanguinea.jpg](https://a4.pbase.com/g2/48/839548/3/149635683.DSaebLNi.jpg) Hyobanche sanguinea.jpg |
![Hyobanche sanguinea. Closer.jpg](https://a4.pbase.com/g2/48/839548/3/149635684.FnIzOKEF.jpg) Hyobanche sanguinea. Closer.jpg |
![Euphrasia borneensis](https://a4.pbase.com/g4/48/839548/3/142837274.ucm4CSnQ.jpg) Euphrasia borneensis |
![Christisonia scortechinii](https://a4.pbase.com/g4/48/839548/3/142844777.J1XpyXmC.jpg) Christisonia scortechinii |
![Striga asiatica.](https://a4.pbase.com/g4/48/839548/3/134917290.5zwzpvzm.jpg) Striga asiatica. |
![Striga asiatica. Close-up.](https://a4.pbase.com/g4/48/839548/3/134917295.u9b7A3ct.jpg) Striga asiatica. Close-up. |