Plants from North-Western India. 31 



rotundato-obtusis mucronulatis, petiolo vaginante, racetnis longis, brac- 

 teis 3-dentatis pedicello dupl6 longioribus, calcare longo obtuso, siliquis 

 obovato-oblongis, stylo persistente. 

 Hab. In Himala, alt. ped. 9000-10,000, in valle Vishnuganga fluminis infra Badhrinath. 



Glabra; caulis debilis ramosus. Folia alterna 2-3-pinnatisecta glauca, petiolis ala mem- 

 branacea vaginantibus, segmentis cuneatis trilobis rotundato-obtusis mucronulatis. 

 Racemi axillares terminalesque, multiflori. Bracteas foliaceae, cuneatae, tridentatae, 

 supremae lanceolatae acutae pedicello duplo longiores. Sepala minima scariosa caduca 

 lacinioso-dentata. Petala lutea ; exteriora dorso cristata ; lateralia unguiculata. Cal- 

 car petalis longius ; synematis calcar isto dimidio brevius. Stigma 4-lobatum. Sty- 

 lus filiformis persistens. Siliqua obovato-oblonga, apice truncata, basi attenuata. 



Affinis C. vaginanti, filiformi, &c. 



Ord. Crucifer^. Trib. Arabidk^. 



20. Arabis {Alomatium, § 1. DeC.) Himalaica*; pilis bifidis simplicibusve 



hispida, foliis pauci-dentatis integnsve radicalibus petiolatis caulinis ses- 

 silibus amplexicaulibusve obovatis, pedicellis calyce hispido brevioribus. 

 Hab. In glareosis Himala, alt. ped. 10,000-11,000. Mana. Sept. Oct. 



Annua, erecta, 6-10 pollicaris, pilis simplicibus furcatisque hispida, ramulosa. Folia infe- 

 riora in petiolum attenuata, superiora sessilia vel amplexicaulia, obovata, denticulata 

 vel integra, hirsuta. Rami, racemum foliaceum formantes, post anthesin elongantur. 

 Pedicelli breves, Sepala erecta hirsuta marginata basi aequalia. Petala parva, limbo 

 dilatato integerrimo lilacina; glandula hypogyna utrinque placentaria 1, valvaria 1 (?). 

 Stamina edentula. Stylus brevis ; stigma capitatum. Siliqua teretiuscula compressa 

 1-nervis, pilis furcatis hispida; semina alternatim biserialia, ovata, rugosula, glabra, 

 immarginata ; funiculo brevi filiformi ; septo enervi. 



21. Arabis {Alomatium, § 1. DeC.) amplexicauus ; infra pilis simplicibus 



hirsuta supra glabra, foliis latfe ovatis dentatis integrisve, sepalis basi 

 aequalibus glabris, petalis emarginatis, siliqua longissima glabra stylo 

 apiculata, seminibus alS, parva marginatis rugoso-striatis. 

 Hab. In sylvis humidis, alt. ped. 8000-9000. Chur; Shioli in Garhwdl, &c. Floret Junio. 



Annua, erecta ; caule tereti vix ramoso, infra piUs simplicibus hirsuto supra glabro. Folia 



* YiirndXaicus potiis quam Himalensis aut Himalayanus, ut Pyrenatcas, Carpathfctts, Altafc««. 



