144 



SCROPHTJLARIACEAE. 



Mazus rugosus, Lour. F.B.I., iv. p. 259; Collet Hemsl., Journ. 

 Linn. Soc., xxviii. p. 99. 



Chiengmai, 300 m., Kerr, 1472 "a garden weed." 

 Distr. E. and S.E. Asia. 



Lindenbergia macrostachya, Benth. F.B.I., iv. p. 262 ; Coll. et 

 Hemsl., Journ. Linn. Soc., xxviii. p. 99 ; Williams, Bull. Herb. 

 Boiss., v. (1905) p. 437. L. siamensis, Williams, I.e. 



Bangkok, Schomburgk, 233. Siam, Teysmann. 



Distr. Himalayas, China, Indo-China. 



Lindenbergia philippensis, Benth. F.B.I., iv. p. 261 ; Coll. et 

 Hemsl., Journ. Linn. Soc., xxviii. p. 99; Williams, Bull. Herb. 

 Boiss., v. (1905) p. 437. 



Between Lakon and Phre, near Ban Meh Tab, 300 m., Kerr, 986 ; 

 Cbiengmai, on old walls, 300 m., Kerr, 1692 (a dwarfed plant). 



Distr. China, Indo-China, Malaya. 



Lindenbergia urticaefolia, Lehm. F.B.I., iv. p. 262 ; Coll. et 

 Hemsl., Journ. Linn. Soc., xxviii. p. 100 ; Hosseus, ii. p. 436. 



Chiengmai, Doi Sootep, 300-720 m., Kerr, 923; banks of Meh 

 Ping, 400 m., Hosseus, 388. 



Distr. India, China, Indo-China. 



Adenosma capitatum, Benth. F.B.I., iv. p. 264 ; Williams, Bull. 

 Herb. Boiss., v. (1905) p. 437. 



Chiengmai, Doi Sootep, in deciduous jungle, 360 m., Kerr, 1431. 

 Dhtr. S.E. Asia. 



Limnophila gracilipes, Craib, L. hirsutae, Benth., valde affinis 

 sed foliis angustioribus semper oppositis, racemis longioribus, 

 pedunculis pedicellisque longioribus et gracilioribus differt. Craib, 

 Kew Bull. 1911, p. 426 ; Hosseus, ii. p. 436 et Craib apud Hosseus, 

 ii. p. 457. 



Chiengmai, Doi Sootep, 330 m., Kerr, 1464 ; Doi Intanon, 

 Hosseus, 333. 



Very closely allied to L. hirsuta, but readily distinguished by its 

 narrower leaves and its laxer, more graceful inflorescence. 



Limnophila gratioloides, Br. F.B.I., iv. p. 271 ; Hosseus, ii. 

 p. 436 (forma). 



Pitsanulok, Ban Jang, 120 m., Hosseus, 701. 

 Distr. Trop. Asia, Australia, Africa. 



Limnophila hirsuta, Benth. F.B.I., iv. p. 268 ; Hosseus, ii. p. 436. 

 Doi Intanon, 1150 m., Hosseus, 332. 

 Distr. S. E. Asia, Australia. 



Limnophila pulcherrima, Hook.f., F.B.I., iv. p. 267 ? L. racemosa, 

 Hosseus, ii. p. 436, an Benth. ? 



Pitsanulok, Ban Jang, 120 m., Hosseus, 702. 



Distr. Sikkim, Malaya. 



This plant is closely alliel to L. dijfusa, Benth., and indeed may 

 be only a form of that species. Lindhard 21, from Raheng named 

 L. diffusa, by C. B. Clarke, is somewhat similar. 



