in der Spongiologie während der Jahre 1895 und 1896. 325 



Echinonema anchoratiun Cart. syn. Clathria typica Dendy. 



— flabelliforrais Cart. syn. Clathria typica Dendy. 



— caespitosa Cart. syn. Plumohalichondria caesp. Dendy. 



— incrustans Cart. syn. Plumohalichondria incr. Dendy. 



— pectiniformis Cart. syn. Clathria typica Dendy. 



— typicum Cart. syn. Clathria typica Dendy. 

 Esperella crassa n. sp. Dendy, Port Philipp Heads, 



— lingua Bwk. mit den Syn. Hyraeniacidon und Raphiodesma lingua von 

 ßwk. Lamhe. 



— modesta n. sp. Lanibe, Golf von St. Lawrence. 



— parasitica Cart. syn. Esperella enigmatica Cart. Dendy. 



— philippensis n. sp. Dendy, Port Philipp Heads. 



— rara n. sp. Dendy, Port Philipp Heads. 



— spongiosa n. sp. Dendy, Poit Philipp Heads. 



— toxifer n. sp. Dendy, Port Philipp Heads. 

 Fibulia carnosa Cart. syn. Desmacidon carn. Dendy. 

 Forcepia carteri n. sp. Dendy, Port Philipp Heads. 



Fusifer n. g. der Desmacidoniden. Sponge massive with fistular projections, 

 The only inown species has an intensely saudy body, covered by a thin dermal 

 membrane. Megascleres monactinal, smooth and spined styli or tylostyli. Charac- 

 teristic microscleres microxea, to which others may be added. Dendy. 



— fistulatus n. sp. Dendy, Port Philipp Heads. 

 Gellius flagellifer, Bemerkungen bei Topsent (5). 



— irregularis n. sp. Kieschnick, Ternate litoral. 



— pyrrhi n. sp. Hanüsch (3), Portugal. 



— truncatus n. sp. Kieschnick, Ternate litoral. 



Gomphostegia n. g. Steht nahe Esperella, Ectosom mit einem Panzer von 

 Exotylen. Topsent (4). 



— loricata n. sp. Topsent (4), Azoren, 845 m. 

 Grayella cyatophora Cart. ist eine Yvesia. Topsent (1). 

 Halichondria birotulata Cart. syn. Jotrochata coccinea Cart Dendy. 



— fragilis n. sp. Kieschnick, Ternate litoral. 



— incrustans n. sp. Kieschnick, Ternate litoral. 



— isodictyalis Cart. syn. Myxilla isod. Dendy. 



— pustulosa Cart. 1886 syn. Myxilla victoriana n. sp., non Hai. pust. Cart. 

 1882. Dendy. 



— saburrata Johnst. ist Myxilla incrustans Johnst. Lambe. 



— scabida Cart. syn. Microciona scab. Dendy. 



— stelliderma Cart. syn. Desmacidon stell. Dendy. 



Histioderma polymasteides Cart. syn. Histoderma verrucosum Cart. Dendy. 

 Holopsamma laminaefavosa Cart. vielleicht syn. Echinoclathria arenifera 

 Cart. Dendy. 



— turbo Cart. syn. Esperiopsis turbo. Dendy. 

 Jotrochota acerata n. sp. Dendy, Port Philipp Heads. 

 Latrunculia corticata Cart. ist eine Spirastrellide. Topsent (1). 

 Leptosia koehleri n. sp. Golf von Gascogne, 1220 m. Topsent (5). 

 Lissodendoryx syn. Myxilla. Dendy. 



Menanetia n. gen. Renierinae ä ectosome epais, remarquablement coriace, 



