louseworts (Pedicularis)

Mogollon lousewort (Pedicularis parryi ssp. mogollonica (Greene) G. D. Carr)

Pennell's lousewort (Pedicularis parviflora ssp. pennellii (Hult.) Hult.)

Pedicularis orizabae Cham. & Schltdl.

Payson's lousewort (Pedicularis bracteosa var. paysoniana (Pennell) Cronq.)

arctic lousewort (Pedicularis langsdorffii ssp. arctica (R. Br.) Pennell ex Hult.)

Pedicularis siphonantha var. delavayi (Franch. ex Maxim.) Tsoong

Pedicularis integrifolia ssp. integerrima (Pennell & H. L. Li) Tsoong

Pedicularis szetschuanica ssp. angustifolia (Bonati) Tsoong

towering lousewort (Pedicularis bracteosa var. pachyrhiza (Pennell) Cronq.)

Langsdorf's lousewort (Pedicularis alopecuroides Adams ex Stev.)

Pedicularis brachyodonta ssp. brachyodonta

Pedicularis microchilae Franch. ex Maxim.

Pedicularis portenschlagii Sauter ex Rchb.

Charleston lousewort (Pedicularis semibarbata var. charlestonensis Pennell & Clokey)

Pedicularis gracilis ssp. stricta Tsoong

Pedicularis cheilanthifolia ssp. cheilanthifolia

Indian warrior (Pedicularis densiflora Benth.)

Pedicularis pectinata Wall.

Pedicularis bella Hook. fil.

Pedicularis cyathophylloides H. Limpr.

Pedicularis flexuosa Hook. fil.

Pedicularis furfuracea Wall. ex Benth.

Pedicularis ingens Maxim.

Pedicularis rupicola Franch. ex Maxim.

Pedicularis violascens Schrenk ex Fisch. & C. A. Mey.

towering lousewort (Pedicularis bracteosa var. flavida (Pennell) Cronq.)

bracted lousewort (Pedicularis bracteosa var. atrosanguinea (Pennell & Thompson) Cronq.)

Canadian lousewort (Pedicularis canadensis ssp. fluviatilis (Heller) W. A. Weber)

Pedicularis bifida (Buch.-Ham.) Pennell

Pedicularis resupinata ssp. resupinata

Pedicularis sudetica ssp. sudetica

Pedicularis verticillata ssp. verticillata

Pedicularis gruina ssp. polyphylla (Franch. ex Maxim.) Tsoong

Pedicularis palustris ssp. opsiantha (E. L. Ekman) Almq.

Pedicularis palustris ssp. karoi (Freyn) Tsoong

bracted lousewort (Pedicularis bracteosa Benth.)

woolly lousewort (Pedicularis lanata Willd. ex Cham. & Schltdl.)

widepetal lousewort (Pedicularis bracteosa var. latifolia (Pennell) Cronq.)

Pedicularis sylvatica ssp. lusitanica (Hoffmgg. & Link) Coutinho

coiled lousewort (Pedicularis contorta var. ctenophora (Rydb.) A. Nels. & J. F. Macbr.)

Sudetic Lousewort (Pedicularis sudetica ssp. albolabiata Hultén)

Rocky Mountain lousewort (Pedicularis parryi ssp. purpurea (Parry) G. D. Carr)

Pacific Lousewort (Pedicularis sudetica ssp. pacifica Hultén)

capitate lousewort (Pedicularis capitata Adams.)

Pedicularis adunca Bieb. ex Stev.

Pedicularis nasuta Bieb. ex Stev.

Pedicularis interrupta Steph. ex Stev.

Pedicularis uralensis Vved.

Pedicularis olympica Boiss.