8 Ccd. 
CCELENTERATA. 
Campanularia insignis, sp. n., p. 129, 32° 7' N., 78® 31' 30" W., 229fath. 
Resembles C. macroscypha. 
Sertularella formosa, sp. n., p. 130, Grenada, 170 fath., Martinique, 357 
fath. Resembles S. gayi, var. robusta, All. 
Plumularia caulitheca^ sp. n., p. 130, Grenada, 416 fath. Resembles 
P. attenuata. 
Aglaophenia insignis, sp. n., p. 131, pi. i. figs. 4 & 6, Grenada, 262 fath.; 
A. gracillima^ sp. n., p. 131, Martinique, 96 fath. ; A. mmuta^ sp. n., p. 132, 
"" pi. iii. fig. 7, 32° 43' 25" N., 77° 20' 30" W., 233 fath.; A. robusta^ sp. n., 
p. 132, Montserrat, 88 fath. 
Aglaoplienopsis^ g. n., resembles Kirchenpauer’s subgenus Macro- 
rhynchia and Allman’s Halicornaria. Unlike the former, the pinnae retain 
their normal form, and do not bear gonophores ; for A. hirsuta, sp. n., 
p. 133, pi. i. fig. 2, 32° 7' N., 78° 37' 30" W., 229 fath. 
Antennopsis ramosa, sp. n., p. 133, 32® 7' N., 78° 37' 30" W., 229 fath. 
CalUcarpa,.g. u. The gonosome is remarkable ; it resembles closely a 
spike of wheat, and springs by a short peduncle immediately from the 
main stem : for C. gracilis^ sp. n., p. 134, pi. ii. figs. 1 & 2, 6 & 7, locality 
unknown. 
Oladocarpus compressus, sp. n., p. 135, pi. i. fig. 9, and pi. iii. fig. 1, St. 
Vincent, 114 fath. 
Pleurocarpa, g. n. Gonosome formed from the proximal portion of a 
branch, while the distal end of the same retains the true character of the 
branch, and bears pinnae. Gonosome a corbula ; for P. ramosa^ sp. n., 
p. 136, pi. iii. figs. 2 & 5, St. Vincent, 95 fath. 
Order iii., Trachomedus;e. 
. Fectyllis arctica, Haeckel, 1879, 1. c. p. 266, No. 287, and (24) pp. 11-14, 
pis. iii. & iv. 
Pectis antarctica, id. 1879, /. c. p. 266, No. 288, and (24) pp. 15-19, 
pis. V. & vi. 
Pectanthis asteroides^ id. 1879, 1. c. p. 267, No. 289, and (24) pp. 20-23, 
pis. vii. & viii. 
Sphcerula, g. n. Allied to Eurybiopsis ; for S. formosa^ sp. n., Fewkes, 
(16) p. 160, pi. i. fig. 13, Newport. 
Order iv., Narcomedus.e. 
Cunarcha ceginoides, Haeckel, 1879, 1. c. p. 315, No. 329, and (24) 
pp. 24-30, pi. ix. 
Polycolpa forskali, id. 1879, 1. c. p. 328, No. 350, and (24) pp. 31-36, 
pi. X. 
Pegantha pantheon^ id. 1879, 1. c. p. 332, No. 359, and (24) pp. 37-40, 
pis, xi. & xii. 
^ginura myosura, id. 1879, 1. c. p. 343, taj. xix, figs. 8 & 9, and (24) 
pp. 41-48, pis. xiii. & xiv. 
Cunina discoides, sp. n., Fewkes, (16) p. 161, pi. ii. fig. 8, and pi. iv. 
figs. 1 & 2, Narragansett Bay. 
