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Oldenlandia Wallichii, Craib, Kew Bull. 19; I, p. 388, comb. nov. 

 Hedyotis Wallichii, Kurz F.B.I., iii. p. 53. 



Chiengmai, in deciduous jungle on Doi Sootep, 360 m., Kerr, 1498. 

 Distr. Andamans, Burma, Borneo. 



Oldenlandia, sp. aff. O. prostratae (Korth.). 0. lineata, K. Sch., 

 Bot. Tidsskr., xxiv. p. 330; Williams, Bull. Herb. Boiss., v. (1905) 

 p. 950, non Hedyotis lineata, Roxb. 



Koh Chang, Klong Son, Schmidt, 634a ! 



Anotis quadrilocularis, Hook./., F.B.I., iii. p. 74. 



Chiengmai, Doi Sootep, damp rocks by stream, 720 m., Kerr, 1421. 



Distr. Ceylon, S. India. 



Ophiorrhiza Harrisiana, Heyne, var. argentea, Hook. /., F.B.I., 

 iii. p. 78. 



Chiengmai, in evergreen jungle on Doi Sootep, 660-900 m., Kerr, 

 1174, 1838. 



Distr. Sylhet, Khasia. 



Ophiorrhiza rosea, Hook. /., F.B.I., iii. p. 78. 

 Chiengmai, Doi Sootep/900-1350 m., Kerr, 709, 1254. 

 Distr. Khasia, Mishmi, Sikkim. 



Mussaenda Hossei, Craib, a M. breviloba, S. Moore, foliis 

 tenuioribus indumento subtus parciore, sepalis expansis majoribus, 

 corollae tubo usque ad 2'3 cm. longo eiusque indumento extra 

 parciore differt. 



Sujfrutex circiter 1 m. altus (ex Kerr) ; ramuli graciles, primo 

 densius breviter albo-pubescentes, mox fere glabri, cortice rubro- 

 brunneo parce lenticellato obtecti. Folia oblanceolata vel oblongo- 

 oblanceolata, apice acuminata, acuta, basi obtusa vel rotuudata, 

 3-9 cm. longa, l'5-3'4 cm. lata, chartacca, supra parce pilosula, 

 subtus imperfecte sericeo-pubescentia, nervis lateralibus utrinque 

 uirciter 8 supra conspicuis subtus prominulis nervis transversis 

 obsctiris, petiolis usque ad 0'5 cm. longis suftulta ; stipulae anguste 

 lanceolatae, apice plus minusve bifidae, acutac, 5-7 mm. longae, 

 2-3 mm. latae. Receptacaluin subellipsoideum, 2'5 mm. altum, 

 2 mm. diametro. Sepala normalia lanceolata, acuta, 2 mm. longa, 

 0'5 mm. lata, aucta alba (ex Kerr}, ad 5'5 cm. longa, 4 cm. lata. 

 Cwrollae aurantiacae (ex Kerr} tubus 2'2-2'3 cm. longus, superne 

 dilatatus, extra, superne praecipue, strigillosus, intra apicem versus 

 villosus, lobi suborbiculares, acuminati, circa 2 mm. diametro. 

 Antherae 4 mm. lougae, filamentis brevibus. Fructus oblongo- 

 ellipsoideus, 1*8 cm. altus, 0*8 cm. diametro, lenticellatus, sepala 

 perpauca persistentia gerens. Hosseus, ii. p. 444 et Craib apud 

 Hosseus, ii. p. 457 ; Craib, Kew Bull. 1911, p. 388. 



Chiengmai, Doi Sootep, Hosseus, 242 (Herb. Kew ! Hoss. ! et 

 Copenhagen !), in deciduous jungle, 300-900 m., Kerr, 936, 936a. 



Hosseus, 447 also from Doi Sootep is probably only a form of 

 M. Hossei differing chiefly in the sparser indumentum of the 

 inflorescence. M. sp., Hosseus, ii. p. 445 ; M. sutapensis, Hosseus, 

 Fedde liepert. Nov. Sp., x. p. 62. 



Mussaenda Kerrii, Craib, ex affinitate M. polyneurae, King, a qua 

 foliis formae diversae majoribus, cortice brunneo vel rubro-brunneo, 

 stipulis parvis recedit. 



