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CUFFEY AND COX 



TABLE 1 

 Enewetak Atoll Bryozoans 



Systematics 



Biogeography* 



Ecologyt 



Phylum BRYOZOA 



Class GYMNOLAEMATA 

 Order CHEILOSTOMIDA 

 Suborder ANASCINA 



Infraorder INOVICELLATA 

 Family AETEIDAE 

 Aetea truncata 



Infraorder MALACOSTEGA 

 Family CALLOPORIDAE 



Alderina breuispina 

 Family HINCKSINIDAE 

 Antropora chustracrassa 

 A. laguncula 

 iA. ouata 



Cauhramphus cf. brunea 

 ^Cranosina coronata 



Infraorder COELOSTEGA 

 Family ONYCHOCELLIDAE 



tSmittipora americana 

 Family MICROPORIDAE 



Caleschara leuinseni 

 Family THALAMOPORELLIDAE 

 Thahmoporella distorta 

 tT. expansa 



Infraorder PSEUDOSTEGA 

 Family ASPIDOSTOMATIDAE 

 Monoporella fimbhata 



Infraorder CELLULARINA 

 Family FARCIMINARIIDAE 



Didiimozoum marginatum 



NeUia cf. tenuis 

 Family BUGULIDAE 



Cauhbugula dliata 

 Family BEANIIDAE 



Beania cupulahensis 

 Family SCRUPOCELLARIIDAE 



Caberea ellisi 



Scrupocelhria hngispinosa 



Suborder CRIBRIMORPHINA 

 Family CRIBRILINIDAE 

 Cribrilaria calamorpha 

 C. radiata 

 C. simulator 

 Figularia n. sp. ('cribricapitata') 



Suborder ASCOPHORINA 

 Family ADEONIDAE 



Reptadeonella flagellifera 

 iR joloensis 



P,I,C 



Lg;d 



01;s 



C, 



'Geography: P, Pacific Ocean; I, Indian Ocean; 

 Enewetak endemic; F, previously known only as fossils. 



fEcozone: 01, Ow, oceanward reefs on leeward or 

 lagoonal reefs. Depth: d, deep reefs; s, shallow reefs; f, reef flats. 



tThe several most conspicuous species on Enewetak (Figs. 1 and 2). 



(This table continued on next page.) 



