BRYOZOA OF THE PHILIPPINE REGION 239 



D. 5219. Mompog Island, between Marinduque and Luzon; 13° 

 12' N.; 122° 18' 45" E.; 530 fathoms; gn. M. 



D. 5311. China Sea, vicinity Hong Kong; 21° 33' N.; 116° 15' 

 E.; 88 fathoms; crs. S., Sh. 



D. 5478. Tacbuc Point, Ley te; 10° 46' 24" N.; 125° 16' 30" E.; 

 57 fathoms; Sh. 

 Plesiotypes. —Cat. Nos. 7984-7989, U.S.N.M. 



PUELLINA RADIATA FLABELLIFERA Klrkpatrick, 1888 



Plate 22, fig. 2 



1888. Cribrilina radiata var. flabellifera Kirkpatrick, Polyzoa of Mauritius. 

 Annals and Magazine of Natural History, ser. 6, vol. 1, p. 75, pi. 10, 

 fig. 4. 



Measurements. — 



. |k = 0.04mm. „ . \Lz = 0.30-0.40 mm. 



Aperture Ua = () Q6 ^ Zooe Hz = 0.26-0.22 mm. 



„ . , {£2 = 0.24 mm. 

 ZooeciuleS] 7 _ ,„ 



lt2 = 0.16 mm. 



Structure. — The zooeciule is always primoserial; it is a veritable 

 avicularium with frontal much developed and with very small trian- 

 gular mandible. Similar zooeciule avicularia have been noted by 

 Canu, 1918 in PleuroscMziella of the French Lutetian. The ances- 

 trula is membraniporoid. All the frontal characters are identical 

 with those of Cribrilina innominata Couch, 1844; the ascopore appears 

 constant; the papillae are often very visible. 

 Occurrence. — 



D. 5179. Romblon Light, Romblon; 12° 38' 15" N.; 122° 12' 



30" E.; 37 fathoms; hard S. 

 D. 5311. China Sea, vicinity of Hong Kong; 21° 33' N.; 116° 



15' E.; 88 fathoms; crs. S., Sh. 

 Indian Ocean; Mauritius (Kirkpatrick). 

 Plesiotype. —Cat. No. 7990, U.S.N.M. 



Genus FIGULARIA Jullien, 1886 



FIGULARIA FISSURATA, new species 



Plate 22, figs. 4-6 



Description. — The zoarium is unilamellar or incrusting sponges or 

 shells. The zooecia are distinct, separated by a deep furrow, much 

 elongated, elliptical; the frontal is convex, smooth and bears a 

 costulated area of great variability. The aperture is suborbicular 

 with a small concave poster and a large circular anter. The ovicell 

 is very large, convex, hyperstomial, closed by the operculum, cari- 

 natcd and provided with two triangular ( ransverse slits. The aperture 

 of the ovicelled zooecia is larger. The interzooecial avicularium is 

 larjre. elongated, with a spathulate beak. 



