Jahresbericht über die Bryozoen für 1884 und 1885. 247 



8. Farn. Farciminariadae: Gatt. Farciminaria (8 Sp.). 



— Neu Farc. atlantica, cribraria, magna und 

 var. armata, brasiliensis, pacifica, gracilis, 

 delicatissima, hexagona. 



ß) Flustrina. 



9. Fam. Flustridae: Gatt.Flustra (4Sp.), Carbasea (7Sp.), 



Diachoris (5 Sp.). — Neu Flustra crassa, biseriata, 

 membraniporides; Carbasea pedunculata, mose- 

 leyi. 

 lO.Fam. Membraniporidae: Gatt. Membranipora(4Sp.) 

 Amphibiestrum (6Sp.), Biflustra (1 Sp.), Foveolaria 

 n. g. (4 Sp.). — Neu Amphibiestrum imbricatum, 

 cristatum, papillatum, capense; Foveolaria ellip- 

 tica, orbicularis, tubigera, falcifera. 

 Foveolaria n. gen : Zoarinm erect, branched and cylindrical, 

 or foliaceons and bilaminar. Front of zooecia with a thick granulär 

 border very deeply imbedded in a pit formed by the thickening of 

 the general ectocyst. A sessile aviculariimi immediately below or in 

 front of the lower border of the pit. 



11. Fam. Microporidae: Gatt. Micropora (2 Sp.), Vin- 

 cularia (3 Sp.), Steganoporella (1 Sp.), Caleschara 

 (ISp.). — Neu Micropora uncifera; Vincularia 

 labiata. 



12. Fam. Electrinidae: Gatt. Electra (1 Sp.). — Neu 

 E. cylindracea. 



y) Eßcharina. 



13. Fam. Bifaxariadae (neu): Gatt. Bifaxaria n. g. 

 (8 n. sp.), Calymmophora n. g. (1 Sp.). — Neu Bif. 

 submucronata, laevis, corrugata, papillata, 

 minuta, reticulata, abyssicola, denticulata; 

 Calymmophora lue i da. 



Charakter der Familie: Zoarium rigid, continiious or arti- 

 culated, biserial, variously branched. Zooecia alternate, closely con- 

 nate back to back and facing in opposite directions. 



14. Fam. Salicornariadae: Gatt. Salicornaria (10 Sp.), 

 Melicerita (2 Sp.). — Neu Salic. clavata (= Cellaria 



