TABULAE LIST OF SPECIES. 



219 



Camorospongia turbinata, Oiehel, sp 



*Camerospongia campaiiulata, T. Smith, sp. 

 *Camerospongia aperta, HincJe 



Cystispongia bursa, Quenst. sp 



PALEOZOIC. 



Family CALLODIGTrONID^, Zitiel. 



*Callodictyon angiistatuni, Hincle 



*Porocbonia simplex, T. Smith, sp 



Becksia Soekelandi, Schliiter 



Diplodictyon heteromorphum, Reuss, sp. 



*Diplodictyou Bayfieldi, ffinde 



'■'Solcrokalia Cimningtoui, Hinde 



Family CCELOPTYCHID.E, Zittd. 



*Coeloptj'chium agaricoides, GoUf. 

 *Coelophycbium dcciniinum, Ram. 

 *C(Eloptychium furcatum, Tate . . . 



Coeloptychium Seebaehii, Zitt. . . . 



Coeloptychium sulciferum, Ra'm. . 



Coeloptychium lobatum, Gulclf. 



Suborder Ltssakina, Zittel. 



Family MONAKID^, Marshall. 



Astrffiospongia meniscus, Roem. 



Astraiospongia patina, Rcem 



*Stauractinella cretacea, Hinde 



FamUy POLLAKIDiE, Marsliall. 



*Hyalostelia Smithii, Young and Young, sp. 



*Hyalostelia parallela, IP Coif, sp 



*Hyalostelia fasciculus, APC'oy, sp 



*Hyalostelia fusiformis, Hinde 



*Holasterella conferta, Carter 



*Holasterella Youngi, Hinde 



*Holasterella Wrightii, Carter 



♦Holasterella Benuiei, Hinde 



Incert^ sedis. 



*Amphispongia oblonga, Salt . . . 

 Mortiera vertebralis, De Koninck 



o 



MESOZOIC. 



Cretaceous. 



go 



O tH 



c 



1-1 



O 



I COS 



i oj ■ r^ 

 ■ t S 



JO 



a I 



O 



a, 



KAINOZOIC. 



2 f2 



