IJSTD EX. 



Abatus antarcticus, 336. 



australis, 336. 



cavernosus, 336. 

 Abrollios Reefs, Brazil, Notice of the Cor- 

 als ai'd Echinodemis collected by Prof, 

 C. P. Hartt, at the, 351. 

 Acalepha;, 362. 

 Acanlhaster. 348, 593. 



EUisii, 332, 333, 343, 576, 594. 



Solaris, 576. 

 Acanthastrsea, 355, 365. 



Braziliensis, 355, 357. 

 Acanthocidaris Mexicana, 308, 



erythrogramnia, 335. 

 Acanthogorgia, 419. 



aspera, 419. 



Atlantica, 41 9. 



coccinea, 419. 



Grayi, 419. 



hirsuta, 419. 

 Acis, 449, 450. 

 Acrocladia, 349. 

 Act of Incorporation, 5. 

 Actinacea, 461. 



Actmaria, 460, 461, 500, 559, 560, 562, 566. 

 Actinia, 466, 475, 478, 487, 491. 



artemisia, 470, 471. 



bicolor, 486. 



bimaculata, 469. 



carneola, 469. 



Chilensis, 488. 



clematis, 476. 



coriacea, 469. 



crassicornis, 469. 



crispata, 484. 



cruentata, 467. 



decorata, 481. 



Dowii, 474. 



elegantissima. 469, 470. 



felina, 469. 



florida, 477. 



flosciilifera, 464. 



Fuegiensis, 480. 



Holsatica, 469. 



impatiens, 483. 



Krebsii, 473. 



Laurentii, 469, 470. 



lineolata, 483. 



Mertensii, 479, 566. 



nivea, 485. 



nymphsea, 486. 



obtruncata, 469. 



Actinia ocellata, 468. 



papulosa, 468. 



Peruviana, 486. 



picta, 493. 



primula, 487, 488. 



pluvia, 468. 



reticulata, 479. 



rubens, 487. 



spectabilis, 469. 



xanthogrammica, 471, 

 Actiniadae, 491. 

 Actiniaires, 461. 

 Actinidas. 362, 466, 461, 494, 

 Actinina, 461, 466. 

 Actininije, 461, 466, 491. 

 Actinines perforees, 477. 

 Actinines verruqueuses, 466. 

 Actinocereus, 484, 

 Actinoids, 460. 

 Actinoloba, 478. 



reticulata, 479. 

 Actinopyga Agassizii, 347. 



obscura, 347. 



parvula, 347. 

 Actinotryx, 462. 

 Adamsia, 477. 4 81, 



Egletes, 481. 

 Addenda to Review of the Corals and Po- 

 lyps of the west coast of America, 546. 

 Advertisement, 2, 

 Agaricia, 352, 543, 



agaricites, 352. 

 Agaricidie, 542, 596. 

 Agassizia, 320, 348. 



exceiitrica, 346. 



ovOlum, 320, 331, 346, 593. 



scrobiculata, 334, 593, 695. 



subrotunda, 593. 

 Alcyonacea, 458, 455. 

 Alcyonaria, 359, 378, 559, 560, 566. 

 Alcyonida;, 458. 

 Alcyonides, 458. 

 Alcyoninas, 458. 

 Alcyonium, 459. 



Bradleyi, 459, 562. 



carneum, 459. 



rubiforme, 459, 559. 

 Allopora, 516, 515. 



CaUfornica, 516, 503, 517, 663. 



venusta, 517, 560. 

 Alveopora, 502. 

 Amblypneustes fonnosus, 333. 



