490 V.L. Komarow: Prolegomena ad Floras Chinae nec non Mongoli 
Ab affini E. elato MD. calcare elongato incurvo gracili, quam petala 
triplo longiore, racemo angusto, antheris brevioribus bene differt. 
Subgenus Il. Vancouveria Franchet. 
10. Epimedium chrysanthum (Greene) Komarow, l. c., p. 141. 
Va ncouveria chrysantha Greene ex Robinson in Asa Gray, Synopt. Fl. 
North-America, I, 1895, 71. — V. hexandra var. chrysantha Greene, Pit- 
tonia, II, 100. — V. aurea Greene ex Rattan, Analyt. Key, 17. — PV. 
hexandra var. aurea Rattan, |. c.; Watson ex Howell, Catal. Pl. Oreg., 1 
Caulis villoso-pubescens, foliola subtrilobata coriacea cartilagineo 
marginata, supra glabra, subtus puberula, racemus 5—18 florus, glandu- 
losus, sepala aurea 5—7 mm longa, ovarium 7—8-ovulatum. 
Habitat in regione Oregon in silvis montanis non proeul a litora 
Oceani Pacifici (vidi e California sept. a dr. Wosnesensky lectam). 
11. Epimedium parviflorum (Greene) Komarow, l. c., p. 141. 
Vancouveria hexandra Brew. et Wats.; Greene in „Bull. Calif. Acad.*, 
I, 66. — V. parviflora Greene, Pittonia, II, 1889—92, 100. 
Rhizoma repens gracile squamosum lignescens, caules numerosi 
aphylli, folia radicalia pinnatim bis-vel ter-trisecta, foliola coriacea per- 
sistentia late cordata obtusa (orbiculata) vel apice trilobata margine 
erenulato crispata; racemus paniculatus multiflorus, flores 25—40 minu- 
tissimi, pedicellis gracillimis glandulosis, sepalis petalisque albis, anthera 
eis duplo longiora, ovaria glabra. 
Habitat in silvis montanis Californiae centralis prope Santa 
Cruz, Tamalpais etc. (vidi e California a Copeland et a Bolander 
lectam). 
D. Ex: De Nitraria genere, pp. 151—176. 
12. Nitraria Schoberi Gmel. var. y. Billardieri Komarow, 1. c., p. 155. 
N. Billardieri DC.; Zygophyllum australasicum Miq. in Schumann, 
Plantae Preiss., I, 164. 
Drupa lutea rubra vel atropurpurea, putamen majus foveis profundiori- 
bus ac majoribus obliquis. 
Crescit in Australiae regionibus N. S. Wales, Victoria, Australia 
merid. et occid. 
13. Nitraria Roborowskii Komarow, 1. c., p. 168. 
N. Schoberi Aitchison, On the Botany of the Afghan Delimitation 
Commission („Trans Linn. Soc.*, III, 1888, 43). 
Frutex circa 4-pedalis (usque 6-pedalis) cortice albido, ramulis 
brevibus spinosis, foliis alternis vel ternatis oblongo-spathulatis vel obo- 
vato-oblongis obtusis vel minute apiculatis integris vel raro irregulariter 
dentatis vel rotundato-tridentatis, basi breviter pedunculatis, 2—5 cm 
longis, 0,6 —2,2 em latis, brevissime adpresse puberulis carnosis; cyma 
sparse puberula ramis elongatis false dichotomis paucifloris, floribus 
albis, drupa brevissime pedunculata sphaerica succosa purpureo-nigra 
succo violaceo; putamen 8—18 mm longum, 3,3—4 mm latum, ovoideo- 
acuminatum apice acutiusculum vel subobtusum, valvis longioribus multo 
