3 Pol. 
POLYZOA. 
some that are Cyclostomatous. In a very large section of Palaeozoic 
forms, there are important structures similar to those in recent Chilo- 
stomata. 
Excretion not performed by organs comparable with nephridia , but 
carried on by free mesoderm cells, and by connective tissue, and by the 
walls of the alimentary canal ; Harmer (4). 
Free development in three cases of Ectoproctous Polyzoa ( Alcyoniclium 
albidum , Membranipora pilosa, and Hypophorella expama) ; Prouiio (15): 
the author concludes that the Cyphonautes form is the larva of all 
Polyzoa whose ova undergo free development. 
Budding in Loxosoma annelid icola ; Prouiio (14). — Budding in Paludi- 
cella and other Bryozoa , including summary of a general scheme of the 
budding process in Ectoprocta ; Davenport (2). — Development of Pecti- 
natella gelalinosa, n. sp. ; Oka (12). — Development of Membranipora 
pilosa ; Prouiio (16). 
Reproduction of lost parts, especially in Crisia ; Harmer (5). 
Methods employed at the Zoological Station at Naples for the preser- 
vation of marine animals ; Lo Bianco, Bull. Sci. Fr. Belg. xxiii [Bryozoa], 
p. 142. 
III. — DISTRIBUTION. 
A.— GEOGRAPHICAL. 
Baltic : Ber. Komm. wiss. Unters. deutsch. Meere, vi, p. 116. 
British species of Crisia, 1 new ; Harmer (6). — Falmouth : Polyzoa 
taken near Falmouth in 1891 ; Valentin, Rep. R. Cornwall Polytech. 
Soc. 1891, pp. 95 & 96. 
Malta : Lepralia ocellata. n. sp. ; Hincks (7). 
Port Elizabeth : 5 new species ; Hincks (7). 
Singapore or Philippines : Mucronella aviculifera , n. sp., Hincks (7). 
Australia : 7 new species, MacGillivray (9). — Queensland: Membrani- 
pora eburnea and Schizoporella concinna , n. spp., Hincks (7). — Victoria : 
Beania conferta, new, and 10 other species recorded, MacGillivray (10). 
New Zealand : list of marine species ; Hutton (8). — Stewart Is. ; 
Schizoporella spectabilis, n. sp., Hincks (7). 
Japan : Pectinatella gelatinosa, n. sp., Freshwater, Tokio, Oka (12). 
B.— GEOLOGICAL. 
Tertiary forms from the marine strata of Grand Canary ; Rothpletz 
& SlMONELLI (17). 
Pliocene Bryozoa from the Province of Modena and Piacenza, 8 new 
species ; Nam i as (11). 
Miocene Polyzoa of Gard ; Pergens (13). — Terebripora archiaci from 
the Calcare di Acqui (Alto Monferrato) ; Traijucco (v. ante Moll. 
No. 440). 
List of Uppor Eocene Polyzoa of N. Italy, with 1 n. g. and 9 n. spp.; 
Waters (20). 
