626 REPORT—1885. 
Polyzoa (Bryozoa) in the Arctic Ocean—continued. 
a 
= wi = 
ra) 
I, CHEILOSTOMATA—cont, i a : : 
Discopora 
plicata, Sm. . 
= (Cellepora bilaminata, Hhs. 2) 1, 8,4 1S; 258 aie ee 
Sarsii, Sm. 
(= Lep. radiatula, Hincks 2 6 ds Door tPOaetd 
contigua, Sm. 4, 245: |! MEG 9,10 
rosacea, Busk 170 4,6 7,9 
cellulosa, Zinn., Bush . is 33 4,5 6,7 9 
elongata, Sm. 1,3 6 
1881. 8S. W. Ridley on Polyzoa, Franz Josef Land. 
a a = 
o — Nn 
= e 2°) 35] es | ¢ 
a a ae a 
I. CHEILOSTOMATA 
Fam. II. Eucratiide 
22 Gemellaria loriculata, Pallas . 7 x + * 
Fam. III. Cellulariide 
10 Menipea arctica, Bush * 
12 | Scrupocellaria scabra, Van Ben. 17 * * 
Fam. IV. Bicellaride 
17 | Bugula Murrayana, Johnst. 32 
Var. fruticosa, Pack. 33? 
Fam. VII. Flustride 
30 Flustra carbasea, ZZ. and Sol. 44 * 
29 securifrons, Pallas 41 * 
Fam, VIII. Membraniporide 
82 | Membranipora sophie, Busk . * * 
craticula, Alder. 56 * * * 
Fam. Porinide 
Anarthropora monodon, Smitt 106 
74 Myriozoum subgracile, Smitt . * * * 
crustaceum, Smitt * % 
712 Schizoporella cruenta, Wor. 133 
Fam. XIV. Escharide 
Porella concinna, Busk 163 * 
=P. levis, Sm. > - 169 
70 Mucronella ventricosa, Hass. é 188 
Var. connectens, Ridley 
68 Escharoides Sarsii, Smitt * * ® 
