AD FLOEAM INDIOAM — SAXIFRAGES. 76 



Gen. VI. Neillia, Don (cf. Adenilema, Blume). 



1. Neillia thyrsiflora, Don, Prodr. 228; D.C. Prodr. ii. 64/; Wall. 

 Cat. 698. N. virgata, Wall. Cat. 7108. 



Hah. In Himalaya central! et oriental! temperata. Nepal ! Wallich ; 

 Sikkim, alt. 5000-8000 ped. ! J. D. H. ; Montibus Khasia, alt. 5000- 

 7000 ped. ! Wallich, &c. (fl. Jun.) (v. v.) 



2. Neillia rubiflora, Don, I. c; D.C. I. c. 



Hab. Himalaya central! et oriental! temperata. Nepal! Wallich; 

 Sikkim, alt. 8000-10,000 ped. ! J.D. H. (fl. Jul.) (v. v.) 



Gen. YII. Htdeangea, L. 



1 . Hydrangea altissima. Wall. Tent. Flor. Nep. t. 50 ; D.C. Prodr. iv. 14. 

 Hab. In Himalaya temperata, alt. 6000-10,000 ped. ; frequens a Bhotan ! 



Griffith, ad Simla ! T. Thomson, (fl. Mai.) (v. v.) 



2. Hydrangea vestita. Wall. Tent. Flor. Nep. t. 49, excl. var. |3; D.C. 

 Prodr. iv. 14. H. heteromalla, Don, Prodr. Fl. Nep. 211. 



Hab. In Himalaya temperata, alt. 6000-10,000 ped., frequens a Bhotan! 



Griffith, ad Kumaon ! Strachey 4* Winterbottom, &c. (fl. Jul.) (v. v.) 

 Folia late v. anguste ovata v. ovato-lanceolata, subtus dense pubescenti- 



tomentosa, supra glabra v. puberula. Rami glabri v. tomentosi ; 



ramulis tomentosis. Sepala in fl. imperfectis 4, rotundata v. ovata, 



integerrima. Styli in conum crassum ad medium coaliti, dein erect!, 



liberi, valid!. 



3. Hydrangea Khasiana {Hf. ^ T.). Foliis late ovato-cordatis 

 argute denticulatis subtus dense cano-tomentosis, ramulis robustis 

 corymbisque amplis ramosis densifloris subscaberulo-tomentosis, se- 

 palis fl. imperfect. 4 late elliptico-oblongis obtusis integerrimis, stylis 

 in conum latum connatis supra medium liberis erectis robustis. — An 

 forma H. vestitce ? 



Hab. Montibus Khasia, regione temperata rara ad Surureem et Kala- 



Panee, alt. 5000-6000 ped. ! (fl. Jun.) (v. v.) 

 Ab H.vestita dififert habitu robustiore, foliis multo latioribus,basi cordatis. 



4. Hydrangea aspera, Don, Prodr. 211. H. vestita, var. fimbriata, 

 Wall.? Tent. Flor. Nep. t. 49. 



Hah. In Himalaya temperata, alt. 6000-7000 ped. Nepal ! Wallich ; 

 Kumaon! Strachey Sf Winterbottom; Sikkim! J. D. H. (fl. Jun.) (v. v.) 



Rami ramulique appresse puberuli v. tomentosi. Folia lanceolata, 

 argute serrata, subtus cano-tomentosa. Corymbi laxiflori; floribus 

 exterioribus longe pedicellatis. Sepala floribus imperfectis 4-5, 

 obovato-oblonga, apiculata, integerrima v. serrata. Capsules globosae, 

 stylis liberis, recurvis. 



5. Hydrangea stylosa {Hf. 4* T.). Ramis gracilibus glabratis, 

 ramulis corymbisque puberulis, foliis ellipticis sinuato-dentatis utrinque 



