| albania | | orobanche krylowii | species | 1 | 0 |
| algeria | | orobanche cernua var. desertorum | varietas | 42 | 0 |
| algeria | | phelipanche cf. tunetana gms-2005 | species | 1 | 0 |
| algeria | | phelipanche cf. tunetana schonswetter & tribsch 10691 | species | 7 | 0 |
| algeria | | phelipanche tunetana | species | 40 | 0 |
| argentina | | orobanche chilensis | species | 1 | 0 |
| argentina | | orobanche chilensis | species | 1 | 0 |
| argentina | buenos aires province | orobanche chilensis | species | 7 | 0 |
| armenia | | cistanche armena | species | 2 | 0 |
| armenia | | diphelypaea coccinea | species | 3 | 0 |
| armenia | | diphelypaea tournefortii | species | 2 | 0 |
| armenia | | orobanche alba | species | 2 | 0 |
| armenia | | orobanche caryophyllacea | species | 4 | 0 |
| armenia | | orobanche coerulescens | species | 2 | 0 |
| armenia | | orobanche colorata | species | 2 | 0 |
| armenia | | orobanche grossheimii | species | 2 | 0 |
| armenia | | orobanche laxissima | species | 2 | 0 |
| armenia | | orobanche lutea | species | 4 | 0 |
| armenia | | orobanche owerinii | species | 8 | 0 |
| armenia | | phelipanche arenaria | species | 2 | 0 |
| armenia | | phelipanche bungeana | species | 3 | 0 |
| armenia | | phelipanche caesia | species | 8 | 0 |
| armenia | | phelipanche coelestis | species | 7 | 0 |
| armenia | | phelipanche lavandulacea | species | 1 | 0 |
| armenia | | phelipanche nana | species | 2 | 0 |
| armenia | | phelipanche portoilicitana | species | 6 | 0 |
| armenia | | phelipanche purpurea | species | 4 | 0 |
| armenia | ararat province | cistanche armena | species | 1 | 0 |
| australia | | orobanche cernua var. australiana | varietas | 41 | 0 |
| australia | | phelipanche mutelii | species | 1 | 0 |
| austria | | orobanche artemisiae-campestris | species | 2 | 0 |
| austria | | orobanche coerulescens | species | 2 | 0 |
| austria | | orobanche flava | species | 1 | 0 |
| austria | | orobanche gracilis | species | 1 | 0 |
| austria | | orobanche minor | species | 1 | 0 |
| austria | | orobanche reticulata | species | 1 | 0 |
| austria | | orobanche salviae | species | 1 | 0 |
| austria | | orobanche teucrii | species | 5 | 0 |
| austria | | phelipanche arenaria | species | 9 | 0 |
| austria | | phelipanche purpurea subsp. bohemica | subspecies | 6 | 0 |
| austria | | phelipanche purpurea var. purpurea | varietas | 1 | 0 |
| azerbaijan | | orobanche laxissima | species | 3 | 0 |
| bahrain | | cistanche tubulosa | species | 1 | 0 |
| canada | alberta | orobanche fasciculata | species | 14 | 0 |
| canada | british columbia | boschniakia hookeri | species | 1 | 0 |
| canada | british columbia | orobanche californica | species | 2 | 0 |
| canada | british columbia | orobanche californica subsp. californica | subspecies | 4 | 0 |
| canada | british columbia | orobanche corymbosa | species | 7 | 0 |
| canada | british columbia | orobanche uniflora subsp. occidentalis | subspecies | 5 | 0 |
| canada | british columbia | orobanche uniflora subsp. uniflora | subspecies | 6 | 0 |
| canada | newfoundland and labrador | orobanche uniflora subsp. uniflora | subspecies | 4 | 0 |
| canada | northwest territories | boschniakia rossica | species | 2 | 0 |
| canada | ontario | epifagus virginiana | species | 4 | 0 |
| canada | quebec | conopholis americana | species | 1 | 0 |
| canada | quebec | orobanche uniflora subsp. uniflora | subspecies | 6 | 0 |
| canada | saskatchewan | orobanche fasciculata | species | 2 | 0 |
| canada | saskatchewan | orobanche ludoviciana | species | 1 | 0 |
| chile | | orobanche minor | species | 1 | 0 |
| chile | | phelipanche ramosa | species | 1 | 0 |
| chile | santiago metropolitan region | orobanche tarapacana | species | 18 | 0 |
| china | | boschniakia himalaica | species | 3 | 0 |
| china | | cistanche deserticola | species | 5 | 0 |
| china | | cistanche salsa | species | 3 | 0 |
| china | | cistanche tubulosa | species | 23 | 0 |
| china | | orobanche cernua | species | 20 | 0 |
| china | | orobanche cernua var. cumana | varietas | 5 | 0 |
| china | | orobanche coerulescens | species | 3 | 0 |
| china | | phelipanche aegyptiaca | species | 214 | 0 |
| china | | phelipanche ramosa | species | 1 | 0 |
| china | gansu | cistanche tubulosa | species | 0 | 1 |
| china | inner mongolia | cistanche deserticola | species | 263 | 0 |
| china | inner mongolia | cistanche tubulosa | species | 0 | 1 |
| china | ningxia | cistanche salsa | species | 44 | 0 |
| china | ningxia | cistanche sinensis | species | 3 | 0 |
| china | ningxia | cistanche tubulosa | species | 0 | 1 |
| china | qinghai | cistanche tubulosa | species | 0 | 1 |
| china | xinjiang | cistanche tubulosa | species | 0 | 1 |
| croatia | | orobanche alba | species | 1 | 0 |
| croatia | | orobanche bartlingii | species | 2 | 0 |
| czech republic | | orobanche alba subsp. alba | subspecies | 2 | 0 |
| czech republic | | orobanche alsatica | species | 2 | 0 |
| czech republic | | orobanche artemisiae-campestris | species | 3 | 0 |
| czech republic | | phelipanche arenaria | species | 2 | 0 |
| egypt | | cistanche phelypaea | species | 1 | 0 |
| france | | orobanche elatior | species | 3 | 0 |
| france | | orobanche minor | species | 2 | 0 |
| france | | orobanche ozanonis | species | 2 | 0 |
| france | | orobanche rapum-genistae | species | 2 | 0 |
| france | | orobanche sp. sc-2017 | species | 1 | 0 |
| france | | phelipanche cf. rosmarina jeanmonod 6509 | species | 5 | 0 |
| france | | phelipanche cf. rosmarina jeanmonod 6512 | species | 3 | 0 |
| france | | phelipanche cf. rosmarina jeanmonod 6531 | species | 5 | 0 |
| france | | phelipanche nana | species | 14 | 0 |
| france | | phelipanche rosmarina | species | 1 | 0 |
| georgia | | diphelypaea coccinea | species | 3 | 0 |
| georgia | | orobanche alba | species | 4 | 0 |
| georgia | | orobanche anatolica | species | 2 | 0 |
| georgia | | orobanche bartlingii | species | 4 | 0 |
| georgia | | orobanche cernua | species | 1 | 0 |
| georgia | | orobanche cernua var. cumana | varietas | 42 | 0 |
| georgia | | orobanche coerulescens | species | 2 | 0 |
| georgia | | orobanche colorata | species | 2 | 0 |
| georgia | | orobanche flava | species | 7 | 0 |
| georgia | | orobanche gracilis | species | 2 | 0 |
| georgia | | orobanche grenieri | species | 1 | 0 |
| georgia | | orobanche grossheimii | species | 5 | 0 |
| georgia | | orobanche hederae | species | 2 | 0 |
| georgia | | orobanche laxissima | species | 9 | 0 |
| georgia | | orobanche lutea | species | 2 | 0 |
| georgia | | orobanche minor | species | 6 | 0 |
| georgia | | orobanche mlokosiewiczii | species | 3 | 0 |
| georgia | | orobanche owerinii | species | 45 | 0 |
| georgia | | orobanche raddeana | species | 8 | 0 |
| georgia | | orobanche transcaucasica | species | 1 | 0 |
| georgia | | phelipanche arenaria | species | 2 | 0 |
| georgia | | phelipanche cf. aegyptiaca hst 6611 | species | 1 | 0 |
| georgia | | phelipanche cf. aegyptiaca hst 6629 | species | 1 | 0 |
| georgia | | phelipanche hirtiflora | species | 42 | 0 |
| georgia | | phelipanche pulchella | species | 6 | 0 |
| georgia | | phelipanche purpurea | species | 4 | 0 |
| georgia | | phelipanche purpurea var. purpurea | varietas | 1 | 0 |
| georgia | | phelipanche ramosa | species | 47 | 0 |
| germany | | orobanche alba | species | 2 | 0 |
| germany | | orobanche mayeri | species | 2 | 0 |
| germany | | phelipanche arenaria | species | 1 | 0 |
| germany | | phelipanche purpurea subsp. bohemica | subspecies | 2 | 0 |
| greece | | orobanche ballotae | species | 1 | 0 |
| greece | | orobanche cf. heldreichii gu 35518 | species | 1 | 0 |
| greece | | orobanche crenata | species | 43 | 0 |
| greece | | orobanche elatior | species | 2 | 0 |
| greece | | orobanche minor | species | 2 | 0 |
| greece | | orobanche nowackiana | species | 2 | 0 |
| greece | | orobanche pubescens | species | 1 | 0 |
| greece | | phelipanche cf. nana gu 34174 | species | 1 | 0 |
| greece | | phelipanche cf. nana gu 34999 | species | 1 | 0 |
| greece | | phelipanche cf. rosmarina gu 34056 | species | 1 | 0 |
| greece | | phelipanche lavandulacea | species | 1 | 0 |
| greece | | phelipanche nana | species | 5 | 0 |
| greece | | phelipanche oxyloba | species | 4 | 0 |
| greece | | phelipanche purpurea | species | 1 | 0 |
| greece | | phelipanche rosmarina | species | 7 | 0 |
| iran | | phelipanche aegyptiaca | species | 2 | 0 |
| iraq | | cistanche tubulosa | species | 1 | 0 |
| iraq | | orobanche alba | species | 1 | 0 |
| iraq | | orobanche anatolica | species | 1 | 0 |
| iraq | | orobanche artemisiae-campestris | species | 1 | 0 |
| iraq | | orobanche cernua | species | 2 | 0 |
| iraq | | orobanche crenata | species | 2 | 0 |
| iraq | | orobanche minor | species | 1 | 0 |
| iraq | | orobanche reticulata | species | 1 | 0 |
| iraq | | phelipanche ramosa | species | 1 | 0 |
| israel | | orobanche cernua | species | 1 | 0 |
| israel | | orobanche cernua var. cumana | varietas | 1 | 0 |
| israel | | orobanche cf. crenata gms-2008 | species | 1 | 0 |
| israel | | orobanche crenata | species | 1 | 0 |
| israel | | phelipanche cf. aegyptiaca gms-2008 | species | 1 | 0 |
| italy | | orobanche alba | species | 2 | 0 |
| italy | | orobanche cf. gracilis hst 7481 | species | 1 | 0 |
| italy | | orobanche crinita | species | 1 | 0 |
| italy | | orobanche gracilis | species | 2 | 0 |
| italy | | orobanche rigens | species | 1 | 0 |
| italy | | phelipanche arenaria | species | 4 | 0 |
| italy | | phelipanche lavandulacea | species | 5 | 0 |
| italy | | phelipanche mutelii | species | 1 | 0 |
| italy | | phelipanche nana | species | 3 | 0 |
| italy | | phelipanche purpurea subsp. bohemica | subspecies | 1 | 0 |
| italy | south tyrol autonomous region | orobanche gracilis | species | 1 | 0 |
| japan | | orobanche boninsimae | species | 5 | 0 |
| japan | aomori prefecture | orobanche minor | species | 4 | 0 |
| jordan | | cistanche tubulosa | species | 2 | 0 |
| jordan | | orobanche cernua | species | 1 | 0 |
| kazakhstan | | cistanche deserticola | species | 3 | 0 |
| kuwait | | orobanche cernua | species | 2 | 0 |
| luxembourg | | orobanche minor | species | 1 | 0 |
| mexico | | orobanche multicaulis | species | 1 | 0 |
| mexico | baja california | orobanche bulbosa | species | 2 | 0 |
| mexico | baja california | orobanche cooperi | species | 6 | 0 |
| mexico | baja california | orobanche fasciculata | species | 3 | 0 |
| mexico | hidalgo | orobanche sp. ariz 264197 | species | 4 | 0 |
| mexico | hidalgo | orobanche sp. ariz 344844 | species | 2 | 0 |
| mexico | jalisco | orobanche dugesii | species | 6 | 0 |
| mexico | sonora | orobanche cooperi | species | 5 | 0 |
| montenegro | | orobanche hederae | species | 2 | 0 |
| montenegro | | phelipanche lavandulacea | species | 1 | 0 |
| morocco | | cistanche violacea | species | 1 | 0 |
| morocco | | orobanche gracilis | species | 1 | 0 |
| pakistan | | cistanche tubulosa | species | 1 | 0 |
| poland | | orobanche alba | species | 1 | 0 |
| poland | | orobanche alba subsp. alba | subspecies | 2 | 0 |
| poland | | orobanche alba subsp. major | subspecies | 2 | 0 |
| poland | | orobanche alsatica | species | 5 | 0 |
| poland | | orobanche bartlingii | species | 4 | 0 |
| poland | | orobanche caryophyllacea | species | 7 | 0 |
| poland | | orobanche coerulescens | species | 4 | 0 |
| poland | | orobanche elatior | species | 4 | 0 |
| poland | | orobanche flava | species | 4 | 0 |
| poland | | orobanche gracilis | species | 1 | 0 |
| poland | | orobanche kochii | species | 5 | 0 |
| poland | | orobanche lucorum | species | 2 | 0 |
| poland | | orobanche lutea | species | 4 | 0 |
| poland | | orobanche mayeri | species | 4 | 0 |
| poland | | orobanche minor | species | 3 | 0 |
| poland | | orobanche pallidiflora | species | 7 | 0 |
| poland | | orobanche picridis | species | 5 | 0 |
| poland | | phelipanche arenaria | species | 4 | 0 |
| poland | | phelipanche purpurea | species | 4 | 0 |
| poland | | phelipanche purpurea subsp. bohemica | subspecies | 4 | 0 |
| poland | | phelipanche ramosa | species | 4 | 0 |
| portugal | | orobanche crenata | species | 1 | 0 |
| portugal | | orobanche hederae | species | 1 | 0 |
| portugal | | orobanche minor | species | 2 | 0 |
| romania | | orobanche alba | species | 1 | 0 |
| russia | | boschniakia rossica | species | 1 | 0 |
| russia | | orobanche flava | species | 1 | 0 |
| russia | | orobanche krylowii | species | 7 | 0 |
| russia | | orobanche ritro | species | 1 | 0 |
| russia | | phelipanche caesia | species | 1 | 0 |
| russia | krasnodar krai | orobanche owerinii | species | 2 | 0 |
| serbia | | orobanche cernua var. cumana | varietas | 11 | 0 |
| slovakia | | orobanche bartlingii | species | 6 | 0 |
| slovakia | | orobanche flava | species | 10 | 0 |
| slovakia | | orobanche reticulata | species | 4 | 0 |
| south korea | | orobanche coerulescens | species | 1 | 0 |
| spain | | cistanche phelypaea | species | 4 | 0 |
| spain | | cistanche phelypaea subsp. lutea | subspecies | 4 | 0 |
| spain | | cistanche phelypaea subsp. phelypaea | subspecies | 2 | 0 |
| spain | | orobanche amethystea | species | 3 | 0 |
| spain | | orobanche austrohispanica | species | 1 | 0 |
| spain | | orobanche ballotae | species | 1 | 0 |
| spain | | orobanche cernua var. cernua | varietas | 44 | 0 |
| spain | | orobanche crenata | species | 42 | 0 |
| spain | | orobanche densiflora | species | 4 | 0 |
| spain | | orobanche elatior | species | 2 | 0 |
| spain | | orobanche foetida | species | 1 | 0 |
| spain | | orobanche gracilis | species | 10 | 0 |
| spain | | orobanche grenieri | species | 1 | 0 |
| spain | | orobanche haenseleri | species | 2 | 0 |
| spain | | orobanche latisquama | species | 2 | 0 |
| spain | | orobanche leptantha | species | 2 | 0 |
| spain | | orobanche lycoctoni | species | 10 | 0 |
| spain | | orobanche macrolepis | species | 3 | 0 |
| spain | | orobanche minor | species | 6 | 0 |
| spain | | orobanche rapum-genistae | species | 1 | 0 |
| spain | | orobanche ritro | species | 1 | 0 |
| spain | | orobanche santolinae | species | 2 | 0 |
| spain | | phelipanche arenaria | species | 1 | 0 |
| spain | | phelipanche cf. nana gms-2005 | species | 1 | 0 |
| spain | | phelipanche cf. rosmarina hst 7615 | species | 1 | 0 |
| spain | | phelipanche georgii-reuteri | species | 1 | 0 |
| spain | | phelipanche gratiosa | species | 9 | 0 |
| spain | | phelipanche inexspectata | species | 1 | 0 |
| spain | | phelipanche mutelii | species | 11 | 0 |
| spain | | phelipanche portoilicitana | species | 3 | 0 |
| spain | | phelipanche purpurea | species | 1 | 0 |
| spain | | phelipanche ramosa | species | 8 | 0 |
| spain | | phelipanche rosmarina | species | 2 | 0 |
| spain | | phelipanche sp. 2 gms-2008 | species | 5 | 0 |
| spain | | phelipanche sp. 3 gms-2008 | species | 17 | 0 |
| spain | | phelipanche tunetana | species | 48 | 0 |
| spain | canary islands | orobanche cernua var. desertorum | varietas | 1 | 0 |
| spain | canary islands | orobanche cf. graciosa hst 8753 | species | 1 | 0 |
| spain | canary islands | orobanche minor | species | 1 | 0 |
| spain | canary islands | phelipanche gratiosa | species | 5 | 0 |
| switzerland | | orobanche lucorum | species | 2 | 0 |
| switzerland | | orobanche lycoctoni | species | 2 | 0 |
| switzerland | | phelipanche arenaria | species | 1 | 0 |
| switzerland | | phelipanche purpurea | species | 1 | 0 |
| tunisia | | cistanche violacea | species | 1 | 0 |
| tunisia | | phelipanche ramosa | species | 40 | 0 |
| turkey | | diphelypaea tournefortii | species | 1 | 0 |
| turkey | | orobanche anatolica | species | 4 | 0 |
| turkey | | orobanche caryophyllacea | species | 1 | 0 |
| turkey | | orobanche cf. raddeana hst 7763 | species | 1 | 0 |
| turkey | | orobanche picridis | species | 1 | 0 |
| turkey | | orobanche sintenisii | species | 2 | 0 |
| turkey | | orobanche transcaucasica | species | 2 | 0 |
| turkey | | phelipanche bungeana | species | 47 | 0 |
| turkey | | phelipanche cf. coelestis hst 7767 | species | 1 | 0 |
| turkey | | phelipanche cf. iberica gms-2005 | species | 1 | 0 |
| turkey | | phelipanche cf. oxyloba albach 661 | species | 1 | 0 |
| turkey | | phelipanche coelestis | species | 8 | 0 |
| turkey | | phelipanche oxyloba | species | 2 | 0 |
| turkey | konya province | cistanche salsa | species | 2 | 0 |
| ukraine | | orobanche caryophyllacea | species | 5 | 0 |
| ukraine | | phelipanche caesia | species | 2 | 0 |
| united kingdom | | orobanche caryophyllacea | species | 3 | 0 |
| united kingdom | | orobanche elatior | species | 1 | 0 |
| united kingdom | | orobanche hederae | species | 3 | 0 |
| united kingdom | | orobanche minor | species | 7 | 0 |
| united kingdom | | orobanche picridis | species | 1 | 0 |
| united kingdom | | orobanche rapum-genistae | species | 1 | 0 |
| united kingdom | | orobanche reticulata | species | 4 | 0 |
| united kingdom | | phelipanche purpurea | species | 1 | 0 |
| united states | | boschniakia hookeri | species | 1 | 0 |
| united states | | conopholis americana | species | 1 | 0 |
| united states | | epifagus virginiana | species | 4 | 0 |
| united states | | orobanche corymbosa subsp. mutabilis | subspecies | 2 | 0 |
| united states | | orobanche multiflora | species | 2 | 0 |
| united states | alaska | orobanche fasciculata | species | 6 | 0 |
| united states | alaska | orobanche uniflora subsp. uniflora | subspecies | 9 | 0 |
| united states | arizona | orobanche arizonica | species | 8 | 0 |
| united states | arizona | orobanche cooperi | species | 7 | 0 |
| united states | arizona | orobanche fasciculata | species | 3 | 0 |
| united states | california | orobanche bulbosa | species | 21 | 0 |
| united states | california | orobanche californica subsp. californica | subspecies | 20 | 0 |
| united states | california | orobanche californica subsp. condensa | subspecies | 10 | 0 |
| united states | california | orobanche californica subsp. feudgei | subspecies | 14 | 0 |
| united states | california | orobanche californica subsp. grandis | subspecies | 11 | 0 |
| united states | california | orobanche californica subsp. grayana | subspecies | 12 | 0 |
| united states | california | orobanche californica subsp. jepsonii | subspecies | 7 | 0 |
| united states | california | orobanche cooperi | species | 2 | 0 |
| united states | california | orobanche corymbosa | species | 7 | 0 |
| united states | california | orobanche fasciculata | species | 57 | 0 |
| united states | california | orobanche hederae | species | 3 | 0 |
| united states | california | orobanche parishii | species | 11 | 0 |
| united states | california | orobanche parishii subsp. brachyloba | subspecies | 12 | 0 |
| united states | california | orobanche parishii subsp. parishii | subspecies | 11 | 0 |
| united states | california | orobanche pinorum | species | 3 | 0 |
| united states | california | orobanche sp. 'robbinsii' | species | 14 | 0 |
| united states | california | orobanche uniflora | species | 1 | 0 |
| united states | california | orobanche uniflora subsp. occidentalis | subspecies | 37 | 0 |
| united states | california | orobanche valida subsp. howellii | subspecies | 10 | 0 |
| united states | california | orobanche valida subsp. valida | subspecies | 10 | 0 |
| united states | california | orobanche vallicola | species | 17 | 0 |
| united states | colorado | orobanche fasciculata | species | 3 | 0 |
| united states | colorado | orobanche ludoviciana | species | 10 | 0 |
| united states | colorado | orobanche riparia | species | 7 | 0 |
| united states | colorado | orobanche uniflora subsp. occidentalis | subspecies | 5 | 0 |
| united states | illinois | epifagus virginiana | species | 1 | 0 |
| united states | indiana | conopholis americana | species | 1 | 0 |
| united states | indiana | orobanche fasciculata | species | 3 | 0 |
| united states | indiana | orobanche riparia | species | 3 | 0 |
| united states | michigan | orobanche uniflora subsp. uniflora | subspecies | 3 | 0 |
| united states | minnesota | orobanche uniflora subsp. uniflora | subspecies | 5 | 0 |
| united states | missouri | orobanche multiflora | species | 2 | 0 |
| united states | missouri | orobanche riparia | species | 2 | 0 |
| united states | missouri | orobanche uniflora subsp. uniflora | subspecies | 4 | 0 |
| united states | montana | orobanche fasciculata | species | 3 | 0 |
| united states | montana | orobanche uniflora subsp. occidentalis | subspecies | 3 | 0 |
| united states | nebraska | orobanche ludoviciana | species | 1 | 0 |
| united states | nebraska | orobanche riparia | species | 6 | 0 |
| united states | nevada | orobanche corymbosa | species | 2 | 0 |
| united states | nevada | orobanche pinorum | species | 2 | 0 |
| united states | new mexico | orobanche fasciculata | species | 4 | 0 |
| united states | new mexico | orobanche ludoviciana | species | 6 | 0 |
| united states | new mexico | orobanche multiflora | species | 10 | 0 |
| united states | new mexico | orobanche riparia | species | 2 | 0 |
| united states | new york | orobanche uniflora subsp. uniflora | subspecies | 2 | 0 |
| united states | oregon | orobanche fasciculata | species | 4 | 0 |
| united states | south dakota | orobanche multiflora | species | 2 | 0 |
| united states | texas | orobanche cooperi subsp. palmeri | subspecies | 2 | 0 |
| united states | texas | orobanche multiflora | species | 12 | 0 |
| united states | utah | orobanche corymbosa | species | 2 | 0 |
| united states | utah | orobanche uniflora subsp. occidentalis | subspecies | 2 | 0 |
| united states | virginia | orobanche uniflora subsp. uniflora | subspecies | 5 | 0 |
| united states | washington | boschniakia hookeri | species | 1 | 0 |
| united states | washington | orobanche californica subsp. californica | subspecies | 8 | 0 |
| united states | washington | orobanche corymbosa | species | 3 | 0 |
| united states | washington | orobanche fasciculata | species | 10 | 0 |
| united states | washington | orobanche ludoviciana var. arenosa | varietas | 4 | 0 |
| united states | washington | orobanche pinorum | species | 7 | 0 |
| united states | washington | orobanche uniflora subsp. occidentalis | subspecies | 10 | 0 |
| united states | wisconsin | orobanche ludoviciana | species | 1 | 0 |
| united states | wyoming | orobanche fasciculata | species | 1 | 0 |