INDEX OF GENERA. 
Acanthosicyos, 392. 
Adenia, 383. 
Adenopus, 389, 
Adina, 434. 
Aizoon, 410. 
Alvardia, 428, 431. 
Amaralia, 466. 
Ammannia, 373. 
Ammannia, 371, 374, 
Amphiblemma, 368. 
Ancylanthos, 484. 
Antherotoma, 363. 
Anthospermum, 499. 
Apium, 425. 
Apium, 425. 
Atheranthera, 405. 
Basananthe, 382. 
Begonia, 406. 
Belvisia, 362. 
Bertiera, 456. 
Borreria, 503. 
Bryonia, 402, 403. 
Buceras, 338, 
Bucida, 338. 
Cacoucia, 354. 
Cactus, 407. 
Calyptranthes, 359. 
Campylochiton, 353. 
Campylogyne, 354. 
Canthium, 472. 
Canthium, 370. 
Carica, 386. 
Carum, 4265. 
Caucalis, 432. 
Cephaélis, 498. 
Cephalandara, 400. 
Chalazocarpus, 464. 
Chasalia, 493, 494. 
Chomelia, 457. 
Citrullus, 397. 
Cladosicyos, 399. 
Coccinia, 400. 
Coffea, 488. 
Colocynthis, 397. 
Combretum, 341. 
Corallocarpus, 404. 
Coriandrum, 431. 
Corynanthe, 437. 
Craterispermum, 485. 
Cremaspora, 471. 
Crossopteryx, 437. 
Cucumeropsis, 399. 
Cucumis, 395. 
Cucurbita, 401. 
Cussonia, 432. 
Cuviera, 483. 
Cuwiera, 481, 
Cyclanthera, 405. 
Dactyliandra, 403. 
Decameria, 461. 
Dictyandra, 456. 
Diodia, 501. 
Diodia, 504. 
Diplochonium, 413. 
Diploclinium, 406. 
Diplocrater, 467. 
Dissotis, 365, 
Dissotis, 364. 
Epilobium, 378. 
Eryngium, 424. 
Eugenia, 358. 
Eureiandra, 391. 
Fadogia, 480. 
Feeniculum, 427. 
Franchetella, 424. 
Galenia, 411. 
Galium, 508. 
Gardenia, 461. 
Gardenia, 466. 
Geophila, 498. 
Gerrardanthus, 405. 
Gisekia, 419. 
Glinus, 4165. 
Grumilea, 494, 
Guiera, 340. 
Gyrocarpus, 356. 
Balimum, 411. 
Hariota, 407. 
Hedyotis, 440, 444. 
Heinsia, 455. 
Helosciadium, 425. 
Heteromorpha, 424. 
Heterosicyos, 387-9, 
Heterotis, 365, 366, 368. 
Homalium, 381. 
Hydrocotyle, 423. 
Hymenodictyon, 436. 
Aypertelis, 418. 
Tlligera, 355. 
Isnardia, 381. 
Jambosa, 361. 
Joliffea, 387. 
Jussiza, 378. 
Justenia, 451. 
Kedrostis, 403. 
Kraussia, 467. 
Lagenaria, 391. 
Laguncularia, 341. 
Lefeburia, 430. 
Lefebvrea, 430. 
Limeum, 421, 
Indwigia, 381. 
Luffa, 394. 
Machadoa, 385. 
Macrosphyra, 463. 
Mamboga, 435. 
Melastoma, 364-6, 368. 
Melothria, 402. 
Memecylon, 368. 
Mesembryanthemum, 
409. 
Miltus, 420. 
Mitragyna, 435. 
Modecca, 383, 384. 
Mollugo, 415. 
