Herbarium catalogue

HERB. HORT. EDINB. 7 VEC, thas Tires SSE OVE CCT rs w ¢ ~ G. Forrest ¢ G, Forrest 2172321799 Eastern Tibet . - Eastern Tibet pat of ch Shoncerrin, A: padaee ts ae @, QMS sf A / A ; oo v 3 (I aw ‘ ep ; ee | 5 lai, oe | per ROYAL BOTANIC GARDEN I. E00001451

HERB. HORT. EDINB. Cultivated Plants Royal Botanic Garden Edinburgh Ericaceae Rhododendron chamaethomsonii (Tagg & Forrest) Cowan & Davidian Living collection info.: Dickson, Martyn A. & Elizabeth Georgian No. 112 12 Aug 2010 Accession number & Qualifier:19653433*D Associated material: DNA sample (WIS); RBGE Desiderata No. 1376*12 Grown on from original wild collection: Kingdon-Ward, Francis 5846 CHINA: Xizang (Tibet) Aut. Reg., S: Doshong La. Keeps to sheltered slopes, trailing over rocks and on steep slopes. 3,658- 3,962 m. 24 JUN 1924 Prostrate undershrub, rising a few ins above ground. Flowers crimson and borne in trusses of 2 or 3. | ROYAL BOTANIC GARDEN EDINBURGH E00421662 xo} cl) Po 7 co no o _ od on} — a Ps) a fe) oO Meee589

on) 0 wn g g g = aan | athomseons) (Tagg) KR. Chema Cowan Taha Det. D. F. Chamberlain £26,704 Plants of the Gaoligong Shan Region, Yunnan, China copyright reserved Ericaceae Rhododendron Gongshan Xian, Dulongjiang Xiang. N side of the pass above the tunnel on the road between Gongshan and Kongdang. W side of Gaoligong Shan. Elev. 3530 m 27° 46’ 20" N, 98° 26’ 48" E Bamboo and Rhododendron thicket with adjacent meadow areas. Shrub to 1.5 m tall. Fruit green. Growing in humus in open areas beside stream near bamboo thicket. Common. Gaoligong Shan Biodiversity Survey 16883, 2 October 2002 Participants: Li Heng, Dao Zhiling, Li Rong, Ji Yunheng & ee ieg alae Liu Bengxi (KUN); P. Fritsch & B. Bartholomew (CAS): | | | l M. Watson & D. Knott (BE) E 00319222 |

Meee589 xo] ® Pad PI ® n o LI aed & = = > Qa fe] [) 6 prob abt, a few m of Ie. chamacthomenni' Det. D. F. Chamberlain 19749 Pil? YB Llcoen eon offs KL itAtec- > Gen * Cfoun,, ROYAL BOTANIC GARDEN et brag & 4 25 EDINBURGH (SS 00 E01533177 3 ts,

oO o Wa) 2 2 Q = R. chamet Chompontt a (Tagg Peo. Det. D. F. Chamberlain }47¥ copyright reserved ROYAL BOTANIC GARDEN EDINBURGH IH E01455586 PLANTS OF NORTHWESTERN YUNNAN, CHINA Ri. De siakied ; Wear} [~8 fe Mountains above Tseku and Tsehchung, Mekong-Salween watershed x 7 ne GO"? Uf 6 3 J. F. ROCK, Collector ae

ROYAL BOTANIC GARDEN INN HN L aa 4 € ra Fae ee TROES TR Aves eae? Pies Tae Porno ERE ee ae a persesas }yBUAdOo OL SeAys > S HOUNENIGa Naduvd DINV.LOG TVAOU SYNTYPE of Raadededean.reparcs. Bull trast var. Chomaedecen Tage, « Forrest Antes A, "4 Lt Goer. Eeisbseata lb 3206. COB) crocs HororyPE R cRamacthomsonii (Tagg Fon) Gwen BDas id 16n var.chamacdoron (Tage) Chink: (R. repens Balf/. Afow. ver. chomacdoron ‘Tagg ») Determinavit D Ch ombu-Gir [4756 Q- -EASTERN TIBET e~2m9) 05 Coll. GEORGE FORREST NIC SN 21768 Parse 108%: ny =\ Alt, 1. SPoph-.. Oho so pte Na z\ eee rs Cha awe Clune "| Locality 0 aap Rae ee Poe ee /*/} Mieot =p Ctram —aAong : ea: few 2 E é MAT 4 a Roeke: 8 27 23 WILRASD ‘ BURY / frets op Sea nese zene heh. oA, TPG Ih" PB Pe Beme OE on en, ale Batis Shout pa fr. Cowen ole, * 7 bo _ ” MLW, © Qfwirret- tiloeenr um . Type’Specimen 4 Ouro Rin when KAtnreur

{ Yla b LL, rrest t rs Je : ~ G. Forfest > G. Forrest ad = + 8: 21768: #1768 ~ Eastern Tibet : Eastern Tibet x f , fe ae ge f y F 4 G t Ay mney SYNTYPE NW tea h, . Lf bond, Csboogl ROYAL BOTANIC GARDEN Won 1 0 : G. Forrest el 768 » Eastern Tibet copyright reserved hee vis oe

reebenig perenne 300 e——Ayjsuag danasqo aaJBep Z “ueUjwn||| OSG rex-YiWL-S-t-) MLE L o BYACe (oye) oy! Viewed Det. Elizabeth Georgian May 25, 2013 Wisconsin State Herbarium (WIS) -EASTERN TIBET Se No. 21916 Coll. GEORGE FORREST - 192 Locality v A ie ¢ 800117004 I HOUNENIGA NaGuYS SINVLOG TVAOY | | Gis ; Dard 499) Chan Det. D. F. Chamberlain W296 R. thamaethomsonii( gs 4 Fon) vew. ch amae doront

ROYAL BOTANIC GARDEN EDINBURGH E£01402401 r Ce Aiken Llomsoomt | var. C Loarnen lv on Det. D. F. Chamberlain / 77 ¥ PLANTAE ROCKIANAE Expedition of the University of California Botanical Garden to Southwestern China. Plants of Yunnan-Southeast Tibet Tsarung Border Rhododendron ee | Prostrate. Alvine regions. Altitude 14,500 feet. Yundshi Mountain. Joseph F. Rock, No. 23498 October-November 1932 = 35e1) $33/se yp copyright reserved OV 0 wn fev) fax) g =

STERN TIBET Coll. GEORGE FORREST Nok 9 9i aot AC cas Chiang Kal? 28% ro’ A.. f 4 1 thiwen Vf Oras. Pek (tod « ey pepe eres ROYAL BOTANIC GARDEN EDINBURGH MI E01402402 R. chance Homsont’ (agg oy: Var. chomar Moron (agg 8 For.) Chand. Det. D. F. Chamberlain 1474 centimeters Jatirpuriipsiripeetferceperen|7 1.96 2.38 All values are batch averages Jorreqirttfaeriperiefanergieny iat rapt [eer ere ys ean geo 50 Illuminant, 2 degree observer See 5, fs] copyright reserved

copyright reserved R. chamaethomsoni? ver. Chamas Moron (Tagg Aken )Chomd- Det. D. F. Chamberlain ]?7% ROYAL BOTANIC GARDEN EDINBURGH UUM E01402403 ae PLANTAE ROCKIANAE Expedition of the University of California Botanical Garden to Southwestern China, Plants of Yunnan-Southeast Tibet Tsarung Border : | Rhododendron H S ie Serres Che thine ona Prostrate, . Flowers deep red, . 2 a Ole Alnine regions, x 49 ; . 5 F i ALti tude 14,500 feet, at Western range of Mekong on Kaakerpo, Dokerla and Tsarung. Joseph F. Rock, No. 23017 May-June 1932 e 23 ay oO’ 0 wn 2 gS g =

G. Forrest 32673 Eastern Tibet G. Forrest ~2673 Eastern Tibet ROYAL BOTANIC GARDEN EDINBURGH E01402 404 R. chamac romsoni’ var. cCAamacdoron ( 1299 b Pow) Chore Det. D. F. Chamberlain 129% ° G. Forrest i22679: e Eastern Tibet I Jaarer “EASTERN TIBET Coll. GEORGE FORREST No. 22673 Cel 1922 , Alt. Locality Claencre - Pragoris Cor. : RK Rup: ote Fae) a WA pmpmtttAe Chea wnactIasnns, ae) o 2 i“ ® n ®o —_ aed oa fe = PI Qa ° iS) a 0 wn 2 g g =

a © wy fax) 2g g = hkl as /S108 huatow i Rumff/ copyright reserved Coll. F. LuDLow, G. SHERRIFF, & H. H. ELLiotT om . ie ROYAL BOTANIC GARDEN R. forest! Bal/-} subsp. poepellatiann EDINBURGH S Riewmpylocarpam 1 ov Rechamaelhomseni ANAM var, cham ac Chanma E01402405 Det. D. F. Chamberlain /97¢ 45103 Calyx green. Corolla reddish pink, dark red patch at base of posterior petal Filaments white, anthers very dark red, Style pink, stigma dark red, Ovary dark red, Shrub 1 ft. high sprawling on rocks among dense dwarf rhododendrons,.

ROYAL BOTANIC GARDEN EDINBURGH UA E01533178 ROYAL BOTANIC GARDEN, EDINBURGH. CULTIVATED PLANTS. R. chomacth onsen (Tags A Faw: Couean de Davidian AFF. var. ehamaedoron (Fy9) Chal, Fl omes pie (Coll? 6 Robsekilel Pomel 2176S Fluent + lO aw 1134 Diffes from tub. Specimen ie we toGlrons leaves and pink flows 3 q a a i i I a 5 = copyright reserved M@Q0589

M@00@589 xo] cl) Pa t cy 7) 4 = <£ ish a > a fe) (o) ROYAL BOTANIC GARDEN EDINBURGH MN 01533179

R i Re mag sms ont var. Chamac eloyor (Cagy 3 Faw) Chat. Det. D. F. Chamberlain (49¥# ROYAL BOTANIC GARDEN EDINBURGH UUM E01455584 Q themar- Rermonvsi en. herenertharcenn PLANTS OF NORTHWESTERN YUNNAN, CHINA bo 2 Mf Oe i 59 6 Ce Mountains above Tseku and Tsehchung, Mekong-Salween watershed 9278 Ne. ia J. F. ROCK, Collector oi 1933 copyright reserved MQ@QQ589

MQ@Q0589 » ~~ ©) ® Pd — 3) no ® h — pl om 2 , Py a ° (3) L Chars VK mweernris bar. haarnet CML ie PLANTS OF NORTHWESTERN YUNNAN, CHINA “Hh Z aa 7 sf p Mountains above Tseku and Tsehchung, Mekong-Salween R. chamar Chomsonis ROYAL BOTANIC GARDEN cote var. cLamasclosan (Tagy bh Pew.) Charb- EDINBURGH No. 11003 J.F. ROCK, Collector 1923 el el UNO Det. D. F. Chamberlain £9 78 E01455585

Janiasgo eauBap Z “ueUujwunil| OSG 9€°0 wo 9t0 600 S00 e——-Ajjsuag, ee eee ee ESI | lence areca A oe | OL 6 ts} Z 9 G HOUNENIGA Naguvo ena ae. aa aa aa SINV.LOG a e.<e}: | . ROYAL BOTANIC GARDEN EDINBURGH E01455587 3 rt of Pe , ks . i oot rt 5 t. } SoC te Og 4c ae BS oc 9 ys 4 rs a“ 3s ~ 10 é 3 Y 3 on o es a iS \S o = > S | Ya Pad < < 6 ‘ ¥ 6 ; S % € s Ze ioe , ee . SN ; § 4 Zi ts. ne 3 (ee ~ = } > e 5 ¥ ¢ ’ va 6 < = y sue ; <n as og = SMe Ge Zz | Ye + Paratype

MQ@QQ0589 Seen | OO /OD | “ff /™ | i R carrot thomson!) a vow. cAamee era Tagyd Few) Chawt Det. D. F. Chamberlain (473 © xo] ® Pad I ® n 2 at on iss ‘= > fo ° oO On EE: prea ee a ae : f : | cf — PLANTS OF NORTHWESTERN YUNNAN, CHINA . fi, eftur, Hoodgcton Vr "Im oh f zo MOWRLENGIIM YS eT s yg Mountains above Tseku and Tsehchung, Mekong-Salween wa No, 7 1 0 4 2 J. F. ROCK, Collector r ROYAL BOTANIC GARDEN ii

parenea.< R. Ramselhomese™! Var. clhamas cbororn. (Tan 4 fow-) Chans- PLANTS OF NORTHWESTERN YUNNAN, CHINA Det. D. F. Chamb Jai 2 4 ; fp amberlain } 4 zo he | fof Drie’ Car fi of, Lb CDV e A ag, Lev? Chr orrmrbt nr , Log S : RO ¢# YAL BOTANIC GARDEN Mountains above Yseku and Ysehchung, Mekong-SalweeD watershed 9933 Ne oe ft Oo JF. ROCK, Collector 1923 EDINBURGH {TN E01455589 copyright reserved MQ@Q0589

a ; EASTERN TIBET No. 22706 Coll. GEORGE FORREST 192 ALE. Locality G. Forrest G. Forrest G. Forrest G. Forrest 22706: 29796 2706 Po7H eA a L Eastern Tibet Eastern Tibet Eastern Tibet Eastern Tibet DSO illuminant, 2 degree ROYAL Pony. Wie GARDEN EDINBURGH copyright reserved Paratype * 2 . ° ® ug Gn Eprrest ROYAL BOTANIC GARDEN EDINBURGH “4 AVIA E01455904 R chamae Vic nGanls Yor. Chiioe tlevon (Tacoy 8 Fore) Chout Det. D. F. Chamberlain 1V7€

ROYAL BOTANIC GARDEN wu 00000 xo} Oo | > | he o ” ® See ~ a oes 2 a > rok fe) oO HOLOTYPE of bled edendren. repens. Kal Joa Feccost. vors.shomatthneme Meter. hey bets ds Edinbeegl = [h:te6. eal)”. TYPE R. chemoethomsonts (Pag, A Fow' +4 ee agp waren 6° Marthe (R vepend ver. chamnethaums Tagy ADaoid Det. D. F. Chamberlain /49¢ f 7 EX HERB: HORT. BOT. REG. KEW. Rhecbsdlenclrimns Eh slick But, l¥ mand oth 0 flsythirns Maroe , Ne, $849. | Not "Rnodo. sp. Flowers rose or carmine paler than in nos. 5845 & 58463; sometimes quite pale pink, usually with darker spotting on upper half of corolla. Prostrate ascending undershrub 1-4 ft. high growing amongst boulders on the sheltered side of the hill, in very broken ground. A dense scrub of several species covers the hillside. Doshong La. 1212-15000 ft. Alt. 24/6/24, Ward 5847'™, Type Specimen | K ; hewmen tower 6an. Oh a ceria Ge tn1 0 1 Oo ire} 7 < eS ce} i> =~ = i) ” 1 © ;™% 1s ie) er oi wii aaa Fh. repens var chamaethauma, Tage et Hggeaemetr. er eee 4 agg ng, 7 Habit. A prostrate ascending undershrub 1 ft. high, annual growth comparatively long, perulae deciduous. Leaves. Lamina elliptic, roundeé or obtuse at apex; base rounded obtuse; upper surface minutely rugulose with scattered hair vestiges, particularly on midrib; under surface sparse thin veil of hairs and some sessile glands. Petiole Inflorescence an umbel of 4=5 flowers (1+2 repens), bracts not persistingsaround pedicel. Pedicel about 1 cm. long, clad with short glands and strigose hairs, slightly broad at apex. Calyx large about 5-7 mm. long, lobes fringed with hairs like those on pedicel and with a few glands. Corolla less tubular than the type, shorter more funnel shaped lobes more crenulate less emarginate. Stamens slightly shorter than the style, puberulous at base 1 bak. 7 CM. long. Pistil slightly exceeding stamens, about 1.8 cm. long; ovary (2.3 mm. in type) clad with glands mixed with hairs (strigose or slightly fasciately branched). Differs from the type chiefly in the many flowered umbel and the deciduous inflorescence bracts _ the want of perulae on older wood= the less prostrate not rooting stems.

Aneto, ‘ = Dp ISD f ‘ ROYAL BOTANIC GARDEN EDINBURGH UMMAH E01402406 a7 © wn 2 g g = Approbavit D. F. CHAMBERLAIN Coll. F. LupLow, G. SHERRIFF, & H. H. ELLiotT 15297 Calyx reddish green, Corolla dark piek.Piawenss white, anthers very d Style pink, stigma and ovary dark red, Shrub 2-3 ft. high on rocks, ark red,

ROYAL BOTANIC GARDEN EDINBURGH wi Approbavit D. F. CHAMBERLAIN EX HERBARIO MUSEI BRITANNICI FLORA OF SOUTH EAST TIBET F, Luptow, G. SuerrirF, & H. H. ELLIoT No. 15296 Locality Doshong La. Kongbo Altitude 14,500ft. Calyx green; corolla whitish cerise, deeper cerise nectaries at base of petals; filaments white, anthers reddish brown; style green, stigna red; ovary green. Shrub 2=3ft high. On rocks. Date 21.26.1947 bar. chawoctbhaecnn lonven ALA, copyright reserved MQ@Q0589

ROYAL BOTANIC GARDEN EDINBURGH UVTI E01402408 MQ00589 Approbavit D. F. CHAMBERLAIN Coll. F. LUDLow, G. SHERRIFF, & H. H. ELuior 15295 Calyx red, Corolle rose red. Fil s white, anthe ‘cddish brown, high on rocks De ; * ’ ‘ Style nink stigma and ovary dark red, pedicel "eee ARE, 2

oO © un © Q g = ( : Shomyy HeMurt 18 62 12. cRamacthomsonss var. chamatGauma ( Tagg ) Cowen A Daw lian Det. D. F. Chamberlain la7¢ EX HERBARIO MUSEI BRITANNICI copyright reserved FLORA OF SOUTH EAST TIBET F, Luptow, G. SHerrirF, & H. H. ELLIoT No. 15102 Locality Deyang La. Kongbo Altitude 13,500r¢, Calyx red; corolla wine reds filaments white, anthers straw colour, Style deep pink; stigna deep red; ovary dark red. Hab: 1ft-2ft.3; sprawling on rocks among dense Date 2.6,1947 dwarf rhededendrons. ROYAL BOTANIC GARDEN EDINBURGH UMA £01402409

ROYAL BOTANIC GARDEN EDINBUR GH I) E014024 EX HERBARIO MUSEI BRITANNICI FLORA OF SOUTH EAST TIBET F. Luptow, G. Suerrirr, & H. H. ELLiorT No. 15287 Locality Doshong La Altitude i); 2000ft. Calyx red; corolla apple red; filaments white; anthers light brown; style pink; stigma red; ovary red. Shrub 2ft.=3fte on rocks. Date 20.6.1917 {rar - Chewoe teen a Comma ay. Approbavit D. F. CHAMBERLAIN re] cH) Pd Le o 72 2 eS on Les I Ps) ror ° Oo a oo wa © © ios) =

MQQ0589 So a Po _ cy no C3) — a) = ()) 5 EX HERBARIO MUSEI BRITANNICI = ) FLORA OF SOUTH EAST TIBET F, Luptow, G. SHerrirF, & H. H. ELLior No. 15169 Locality Deyang le. Altitude 43,500r%. Calyx red; corolla apple green; filaments white; anthers brown; style yellow at base,pink at tip; be Date 6.601947 stigma dark red; ovary green. Shrub 2ft.=3ft. Among rocks, ROYAL BOTANIC GARDEN Wag (hae hae ees a DINBURGH ii — £01402411 D. F. CHAMBERLAIN

Me@e@589 ro] ci) = ee co 77) 4 aS on Aes a = EX HERBARIO MUSEI BRITANNICI Hs FLORA OF SOUTH EAST TIBET F, Luptow, G. SHERRIFF, & H. H. ELLIoT No. 15250 Locality sudi Tsepo La. Kongbo Altitude 13,500ft. Calyx dark red; corolla deep scarlet; filaments white, anthers reddish brown; style deep pinks stigma, ovary and pedicel deep red. Shrub 2=3ft.high. on rocks by a stream. Date 17.6.1947 ROYAL BOTANIC GARDEN Q. Chas eas (dage tPrneol-) Cowen Baw. EDINBURGH : Cc es e a : ‘of? (ar chow an Ube woe Lowe. Rey. I | I ni | ! Approbavit D. F. CHAMBERLAIN

ROYAL BOTANIC GARDEN EDINBURGH i w he MAIN, An f ¢ Chéecnr other KS te./8280 EX HERBARIO MUSEI BRITANNICI FLORA OF SOUTH EAST TIBET Rhododendron chariae=thomsonii (Tagg and Forrest) Cowan and Dav. var chamaethuma Cowan and F. Luptow, G. SuerrirF, & H. H. ELLioT No. 15250 sachs Det Cowan. Localityzudi Tsepo La. Kongbo Altitude 13,500ft Datei7.6.1947. Calyx dark red; corolla deep scarlet; filamensts white, anthers reddish brown; style deep pink, stigma deep red, ovary deep red, pedicel deep red. Shrub 2=3ft high, on rocks by # a stream copyright reserved oO 0 Ww 2g g g =