LIST OF FIGURES. 193 



FlGURE VOL. II. PAGK 



476. Fungia synimetrica, ^ (Pourtales) ....... 153 



477. Diaseris crispa, (Pourtales) 153 



478. Antillia explaiiata, f (Pourtales) 154 



479. Leptonemus discus, | (Challeuger) ..... 154 



480. Haplophyllia paradoxa, | (Pourtales) ...... 154 



481. Haplophyllia paradoxa, f- (Pourtales) 155 



482. Antipathes spiralis, if- (Pourtales) ....... 155 



483. Antiphathes columnaris, % (Pourtales) ....... l.V> 



XXII. CHARACTERISTIC DEEP-SEA TYPES. RHIZOPODS. (Figs. 484-519.) 



484. 484 a. Biloculina ringens, f (Goes) ........ 159 



484 b. Biloculiua ringeus, if- (Goes) 159 



485. Biloculina tenera, with expanded pseudopodia, if- (Schultze) . . . 160 



486. Orbiculina adunca, if- (Brady) 160 



487. Orbiculina adunca, young, ^Q. (Brady) ....... 160 



488. Cornuspira foliacea, ^ (Goes) ......... 161 



489. Astrorhiza limicola, * (Brady) 161 



490. Sorosphsera conf usa, If- (Brady) 162 



491. 491 a. Hyperammina elongata, (GoesJ 162 



492. Rhabdammina abyssorum, ^ (Brady) 162 



493. Rhabdammina abyssorum, ^ (Brady) ....... 163 



494. Rhabdammina linearis, | (Brady) 163 



495. 495 a. Reophax scorpiurus, |- (Goes) ....... 163 



496. Thurammina papillata, &f (Brady) 164 



497. Ammodiscus tenuis, if- (Brady) 164 



498. Cyclammina cancellata, *f (Brady) 164 



499. Cyclammina cancellata, ^Q. (Brady) 164 



500. Textularia sagittula, if- (Goes) 164 



501. 501 a. Textularia trochus, f (Goes) 165 



502. 502 a. Valvulina triangularis, f (Goes) 165 



503. Lagena distoma, 2 T (Brady) 165 



504. Nodosaria radicula, - 2 T - (Goes) 166 



505. Nodosaria communis, | (Goes) . . . . . . . .166 



506. Cristellaria crepidula, If- (Goes) 166 



507. Cristellaria calcar, if. (Goes) 166 



508. 508 a. Sagrina dimorpha, f (Goes) 166 



509. Polymorphina ovata, * (Brady) 166 



510. Orbuliua universa, surface, &f- (Challenger) 166, 167 



511, 511 a, b. Globigerina bulloides, various types of tests, If (Goes) . . 167 



512. Orbulina universa, ^ (Goes) 167 



513. Cymbalopora bulloides, ^ (Challenger) 168 



514. Carpenteria balaniformis, | (Goes) 168 



515. 515 a. Pulvinulina auricula, if- (Goes) 169 



516. Pulvinulina Menardii, if- (Goes) 169 



517. Pulvinulina Menardii, if- (Goes) . 169 



518. Truncatulina Ungeriana, If (Goes) 169 



519. Polytrema miniaceum, if- ......... 169 



XXIII. CHARACTERISTIC DEEP-SEA TYPES. SPONGES. (Figs. 520-545.) 



520. Farrea facunda, f 171 



521. Lefroyella decora, f 171 



