J Syst Evol ›› 1991, Vol. 29 ›› Issue (1): 1-24.

• Research Articles •     Next Articles

A Study on the Genus Saxifraga L. from China

Pan Jin-Tang   

  • Published:1991-01-18

Abstract: This paper presents a system of the genus Saxifraga L. from China, recognizes
2 subgenera, 8 sections, 7 subsections (including 1 new subsection), 31 series (including 23
new series), 4 subseries (new subseries) and 203 species (including 2 new species and 4 new
varieties).
The new taxa, statuses, combinations and names in this paper are as follows: Sect. Biro-
stres (Gornall) C. Y. Wu et J. T. Pan, stat. nov.,; Sect. Punctatae (Engl.) J. T. Pan, stat.
nov.; Ser. Rufescentes J. T. Pan, ser. nov.; Saxifraga lonshengensis J. T. Pan, sp. nov.; S.
rufescens Balf. f. var. uninervata J. T. Pan, var. nov.; S. rufescens Balf. f. var. flabellifolia
C. Y. Wu et J. T. Pan, nom. nov.; Ser. Stonoliferae J. T. Pan, ser. nov.; Ser. Stellariifoliae
(Engl. et Irmsch.) J. T. Pan, stat. nov.; Subser. Aristulatae J. T. Pan, subser. nov.; Subser.
Montanae J. T. Pan, subser, nov.; Saxifraga ciliatopetata (Engl. et Irmsch.) J. T. Pan var.
ciliata J. T. Pan, var. nov.; Subser. Gonggashanenses J. T. Pan, subser, nov.; Subser. Car-
diophyllae J. T. Pan, subser. nov.; Saxifraga egregia Engl. var. xiaojinensis J. T. Pan, var.
nov.; Ser. Caveanae J. T. Pan, ser. nov.; Ser. Heterocladoideae J. T. Pan, ser. nov.; Ser.
Chumbienses J. T. Pan, ser. nov.; Ser. Bulleyanae J. T. Pan, ser. nov.; Ser. Brachypodae C.
Y. Wu et J. T. Pan, ser. nov.; Ser. Erinaceae J. T. Pan, ser. nov.; Saxifraga substrigosa J.
T. Pan var. gemmifera J. T. Pan, var. nov.; Ser. Umbellulatae J. T. Pan, ser. nov; Ser. Yu-
shuenses J. T. Pan, ser. nov.; Ser. Ungviculatae J. T. Pan, Ser. nov.; Ser. Punctu-
latae J. T. Pan, ser. nov.; Ser. Candelabriformes J. T. Pan, ser. nov.; Ser. Tanguti-
cae J. T. Pan, ser. nov.; Saxifraga tangutica Engl. var. platyphylla (H. Smith) J. T. Pan,
comb. nov.; Ser. Yaluzangbuenses J. T. Pan, ser. nov.; Ser. Jainzhuglaenses J. T. Pan, ser.
nov.; Saxifraga jainzhulaensis J. T. Pan, sp. nov.; Ser. Jacquemontianae J. T. Pan, ser. nov.;
Ser. Nanae J. T. Pan, ser. nov.; Subsect. Microgynae J. T. Pan, subsect. nov.; Ser. Nangxi-
anenses J. T. Pan, ser. nov.; Ser. Mucronulatae J. T. Pan, ser. nov.; Ser. Parkaenses J.T.
Pan, ser. nov.; Ser. Deqenenses J. T. Pan, ser. nov.; Saxifraga mucronulatoides J. T. Pan,
nom. nov.

Key words: Saxifraga, taxonomy, system, new taxa