4 BULLETIN 100, UNITED STATES NATIONAL MUSEUM 



Myriozoum subgracile D'Orbigny, 1852. 

 Perigastrella ovalis, new species. 

 Posierula sarsei Smitt, 1877. 

 Rhamphostomella sollers, new species. 

 Schizellozoon luleum, new species. 

 Schizomavella ambita granulata, new variety. 

 Schizomavella cornuta, new species. 

 Schizoporella perforata, new species. 

 Smutina trispinosa applicata, new variety. 

 Steganoporella magnilabris Busk, 1S54. 

 Stephanosella indistincta, new species. 

 Thalamoporella liohcha Ortmann, 1890. 

 Tretocycloecia pelhculata Waters, 1879. 

 Tubulipora varians, new species. 



D. 5134. Balukbaluk Island, Sulu Archipelago (6° 44' 45" N.'; 

 121° 48' E.); 25 fathoms; fine sand; February 7, 1908: 



Conescharellina delicatula, new species. 

 Conescharellina jucunda, new species. 

 Cupuladria tuberosa, new species. 

 Vibracellina viator, new species. 



D. 5135. Jolo Light, Jolo (6° 11' 50" N.; 121° 08' 20" E.); 161 

 fathoms; fine coral sand; bottom temperature, 57.4° F.; February 7, 



1908: 



Conescharellina jucunda, new species. 

 Mecynoecia brevicula, new species. 

 Retepora (Reteporella) longicollis, new species. 

 Smittina iripora, new species. 

 Vibracellina viator, new species. 



D. 5137. Jolo Light, Jolo (6° 04' 25" N.j 120° 58' 30" E.); 20 

 fathoms; sand with shells (S., Sh.); February 14, 1908: 



Acanthodesia savarti Savigny-Audouin, 1826. 



Aclinopora phillipinensis , new species. 



Adconella minutipora, new species. 



Adeonellopsis pentapora, new species. 



Alderina imbellis Hincks, 1860. 



Anoteropora magnicapitata Canu and Bassler, 1927 



Arthropoma cecili Savigny-Audouin, 1826. 



Caberea brevigaleata, new species. 



Caleschara laxa, new species. 



Callopora tenuirostris Hincks, 1880. 



Calloporina sigillaia, new sp 



Chaperia acanthma Quoy and Gaimard, 1824. 



Chaperia transversahs , new specie-;. 



Cheiloporina caerulea, new species. 



Cigclisula occlusa Busk, 1884. 



Coleopora erinacea, new species. 



Coleopora seriata, new species. 



Coleopora verrucosa Canu and Basi ler, 1927. 



Conescharellina elongaia, new species. 



Conescharellina milleporacea, new species. 



Cosciniopsis coelatus Canu and Bassler, 1927. 



