本系概述
系111長花系——Ser. Longiflorae Prain, in Ann. Bot. Gard. Calc. III (1890)
低矮或稍稍升高，偶有莖細長散如長莖群中的體態者；葉多羽狀深裂，披針狀長圓形，基出者有長柄，多宿存，莖生者亦發達；萼齒2-3枚，後方一枚多退化或較小很多；花冠中大，下唇不如前2系中寬大，但其管則特長。約21種，產我國北部、西部與西南部，西達喜馬拉雅中西部，北至蘇聯具加爾地區。
本系物種
刺齒馬先蒿Pedicularis armata Maxim.
二齒馬先蒿Pedicularis bidentata Maxim.
中國馬先蒿Pedicularis chinensis Maxim. 中國馬先蒿中國變型Pedicularis chinensis Maxim. form. chinensis 中國馬先蒿淺紅變型Pedicularis chinensis Maxim. form. erubescens Tsoong
凸額馬先蒿Pedicularis cranolopha Maxim. 凸額馬先蒿凸額變種Pedicularis cranolopha Maxim. var. cranolopha 凸額馬先蒿格氏變種Pedicularis cranolopha Maxim. var. garnieri (Bonati) Tsoong 凸額馬先蒿長角變種Pedicularis cranolopha Maxim. var. longicornuta Prain
克洛氏馬先蒿Pedicularis croizatiana Li
極麗馬先蒿Pedicularis decorissima Diels
修花馬先蒿Pedicularis dolichantha Bonati
帚狀馬先蒿Pedicularis fastigiata Franch.
矮馬先蒿Pedicularis humilis Bonati
粗管馬先蒿Pedicularis latituba Bonati
纖管馬先蒿Pedicularis leptosiphon Li
長花馬先蒿Pedicularis longiflora Rudolph 長花馬先蒿長花變種Pedicularis longiflora Rudolph var. longiflora 長花馬先蒿管狀變種Pedicularis longiflora Rudolph var. tubiformis (Klotzsch) Tsoong
派氏馬先蒿Pedicularis paxiana Limpr.
之形喙馬先蒿Pedicularis sigmoidea Franch.
管花馬先蒿Pedicularis siphonantha Don 管花馬先蒿台氏變種Pedicularis siphonantha D. Don var. delavayi (Franch. ex Maxim.) Tsoong 管花馬先蒿（原變種）Pedicularis siphonantha D. Don var. siphonantha
狹管馬先蒿Pedicularis tenuituba Li
三色馬先蒿Pedicularis tricolor Hand.-Mazz. 三色馬先蒿等凹變種Pedicularis tricolor Hand.-Mazz. var. aequiretusa Tsoong 三色馬先蒿三色變種Pedicularis tricolor Hand.-Mazz. var. tricolor
變色馬先蒿Pedicularis variegata Li
1.刺齒馬先蒿Pedicularis armata Maxim.
2.二齒馬先蒿Pedicularis bidentata Maxim.
3.中國馬先蒿Pedicularis chinensis Maxim. 中國馬先蒿中國變型Pedicularis chinensis Maxim. form. chinensis 中國馬先蒿淺紅變型Pedicularis chinensis Maxim. form. erubescens Tsoong
4.凸額馬先蒿Pedicularis cranolopha Maxim. 凸額馬先蒿凸額變種Pedicularis cranolopha Maxim. var. cranolopha 凸額馬先蒿格氏變種Pedicularis cranolopha Maxim. var. garnieri (Bonati) Tsoong 凸額馬先蒿長角變種Pedicularis cranolopha Maxim. var. longicornuta Prain
5.克洛氏馬先蒿Pedicularis croizatiana Li
6.極麗馬先蒿Pedicularis decorissima Diels
7.修花馬先蒿Pedicularis dolichantha Bonati
8.帚狀馬先蒿Pedicularis fastigiata Franch.
9.矮馬先蒿Pedicularis humilis Bonati
10.粗管馬先蒿Pedicularis latituba Bonati
11.纖管馬先蒿Pedicularis leptosiphon Li
12.長花馬先蒿Pedicularis longiflora Rudolph 長花馬先蒿長花變種Pedicularis longiflora Rudolph var. longiflora 長花馬先蒿管狀變種Pedicularis longiflora Rudolph var. tubiformis (Klotzsch) Tsoong
13.派氏馬先蒿Pedicularis paxiana Limpr.
14.之形喙馬先蒿Pedicularis sigmoidea Franch.
15.管花馬先蒿Pedicularis siphonantha Don 管花馬先蒿台氏變種Pedicularis siphonantha D. Don var. delavayi (Franch. ex Maxim.) Tsoong 管花馬先蒿（原變種）Pedicularis siphonantha D. Don var. siphonantha
16.狹管馬先蒿Pedicularis tenuituba Li
17.三色馬先蒿Pedicularis tricolor Hand.-Mazz. 三色馬先蒿等凹變種Pedicularis tricolor Hand.-Mazz. var. aequiretusa Tsoong 三色馬先蒿三色變種Pedicularis tricolor Hand.-Mazz. var. tricolor
18.變色馬先蒿Pedicularis variegata Li
