13»5-J 
THE VOYAGE OF H.M.S. CHALLENGER. 
7. Animals Obtainkd in the Dredgings and Trawlings in Depths 
UNDER 100 Fathoms. 
The Challenger dredged or trawled in shallow water loss than 100 fathoms at about 
seventy stations or localities. It is impossible to estimate the number of individual 
•specimens procured, but they represent about 4400 species, belonging to about 1500 
geneni. The total number of species and genera actually described and recorded in the 
2^)ologieal Reports amounts to about 4250 species, and about 1440 genera, of which 
1527 species (or 3G per cent.) and 132 genera (or 9 per cent.) are new to science, as 
shown in the following list. Those species taken by the Challenger in this zone 
only (numbering 3900 species, or 92 per cent.) are indicated by an asterisk, thus 
The geographical distribution of the species is indicated by the heavy letters S, T, 
jind X, used to denote that the species was taken south of the tropic of Capricorn (S), 
Ix tu'ccn the tro]ucs of Capricorn and Cancer (T), or north of the tropic of Cancer (N). 
Ker.\to.sa : 
* Cacospougia amoipha, n.sp. T 
„ collcctrix (Schulze). T N 
,, com pacta, n.sp. T 
„ eJendroides, n.sp. T 
irregidaris, n.sp. T 
,, nifirrayi, n.sp. S 
,. oligoceras, n.sp. T 
tid)crcrdata, n.sp. S 
,, vesicul i/era, n.sp. S 
Carle riospongia otahitica (Esper). T 
,, radiata, Jlyatt. T 
Coscijwdci'rna altmn, n.sp. S 
,, dcnticulatnm, n..sp. T 
JCn-'gHjrtgla offu inalvi {\ Auwc), var. lohosa, 
nov. T 
* J IlppOMjtongin anomnlft, n.s]). T 
,, manritiano (Hyatt). T 
Jniilhelhf flrdtrlhfoi'iins (|*iiH;is). T 
/rijfiria variahilis, n..sp. T 
l*Anrn}noilema fohnrevm, n.sp. S 
,, ramosnm, Marshall. S 
,, vomiuu ri, n.sp. T 
* 7Viwr/i//y/<’m7/i/y f/< /(.SU7/1, Miirshall. S N 
* Psammopemma porosum, n.sp. T 
* Spongelia horrida, Selenka. T 
* „ pallescens, Schmidt. T 
* ,, spinifera, Schulze. S 
* Verongia hirsuta, Hyatt. N 
Monaxonida : 
* Acanthella pulcherrima, n.sp. T 
* „ (?) stipitata, Carter. T 
* Acarnus ternatus, Ridley. T 
* Agelas mauritianus (Carter). S 
* Amphilectus apoUinis, n.sp. S 
* ,, ceratosus, n.sp. S 
* ,, pilosus, n.sp. S 
* Artemisina srdfcritoides, Vosmaer. N 
* Axinella arhorescens, n.sp. S 
halfourensis, n.sp. S 
echidruea, Ridley. T 
fdjrosa, n.sp. S 
(?) lunwcharta, n.sp. T 
maria? ta, n.sp. S 
monti(-?dai'ls, n.s[). T 
(?) paradoxa, n.sj). S 
relic? data, n.sp. T 
