THE FLORA OF HOWTH. 121 



Garcinia cauliflora, G. cernua, G. orthoclada, and G. poly- 



phlebia, all of Baker. Madagascar. J. L. Soc. xxii. 446, 447. 



Gardenia succosa Baker. Madagascar. J. L. Soc. xxii. 483. 



Gazania diffusa Oliv. Trop. Africa. Trans. L. Soc. (Bot.) ii. 

 340, t. 61. 



Gerbera emirnensis Baker. Madagascar. J. L. Soc. xxii. 498. 

 Gladiolus pauciflorus and G. sulphureus Baker. Trop. Africa. 



Trans. L. Soc. (Bot.) ii. 350. 

 Gleditchsia australis Hemsl. China. J. L. Soc. xxiii. 208, t. 5. 

 Gnaphalium diffusuxM Baker. Madagascar. J. L. Soc. xxii. 490. 

 *Gomphocalyx (Bubiaceas Spermacoceas) herniarioides Baker. 



Madagascar. J. L. Soc. xxii. 485. 



Gomphocarpus bisacculatus Oliv. Trop. Africa. Trans. L. Soc. 

 (Bot.) ii. 341. 



Grave sia porphyrovalvis Baker. Madagascar. J. L. Soc. xxii. 477. 



Guzmannia crispa Baker. Angola. J. Bot. 173. 



Gymnema parvifolium Oliv. Trop. Africa. Trans. L. Soc. (Bot.) 

 ii. 342. 



Gymnosporia cuneifolia Baker. Madagascar. J. L. Soc. xxii. 460. 

 Gynura sonchifolia Baker. Madagascar. J. L. Soc. xxii. 495. 

 Hedyotis Johnstoni Oliv. Trop. Africa. Trans. L. Soc. (Bot.) 

 ii. 335. 



Helichrysum amplexicaule, H. araneosum, H. farinosum, and H. 



platycephaltoi, all of Baker. Madagascar. J. L. Soc. xxii. 



491, 492.— H. Kilimanjari Oliv. Trop. Africa. Trans. L. Soc. 



(Bot.) ii. 338. 

 Hibiscus cytisifolius, H. nummularifolius, H. oblatus, and H. 



xiphocuspis, all of Baker. Madagascar. J. L. Soc. xxii. 447, 448. 

 Hoya Guppyi Oliv. Solomon Islands. Guppy, p. 299. 

 Huernia aspera .V. E. Br. Zanzibar. Gard. Chron. ii. 364. 

 Hutchinsia perpusilla Hemd. Tibet. Ic. PL 1599. 

 Hydrangea longipes Hemsl. China. J. L. Soc. xxiii. 273. 

 *Hydrothrix (Pontederiaceae) Gardneri Hook. f. Brazil. Ann. 



Bot. 90, t. vii. 

 Hypericum Kiboense Oliv. Trop. Africa. Trans. L. Soc. (Bot.) 



ii. 329. 

 Hypoestes acuminata, H. chloroclada, H. congestiflora. H. micro- 



phylla, H. obtusifolia, H. phyllostachya, and H. se- ilifolia, 



all of linker. Madagascar. J. L. Soc. xxii. 511-513. 



(To be continued.) 



NOTICES OF BOOKS. 



The Flora of Howth. With map ami an introduction on the Geohxjy 

 and other features of the promontory. By H. C. Hunt, B.A., 



F.L.S. Dublin : Hodges, Higgis & Co. 1887. 8vo, pp. 138. 



The "Hill of Howth " and " Ireland's Eye" are familiar 

 objects to the passenger by the steamer from Holyhead to Kings - 

 to wn, and Howth itself is well known as a sea-bathing resort for 



