Latest Imageshttps://www.thefossilforum.com/gallery/album/1889-sponges-skeleton-elements/Latest Imagesenspicule-meshwork of genus Napaeanahttps://www.thefossilforum.com/gallery/image/30980-spicule-meshwork-of-genus-napaeana/spicule-meshwork of genus Napaeana

Class: Hexactinellida

Age: K2st

Location: Saratov, Russian Federation

spicule-meshwork of genus Napaeana

]]>30980Thu, 16 Jan 2014 16:33:48 +0000spicule-meshwork of genus Porosphaerahttps://www.thefossilforum.com/gallery/image/30947-spicule-meshwork-of-genus-porosphaera/spicule-meshwork of genus Porosphaera

Class: Calcarea

Age: K2m

Location: Saratov, Russian Federation

spicule-meshwork of genus Porosphaera

]]>30947Sun, 12 Jan 2014 21:53:34 +0000spicule-meshwork of genus Cavifavosahttps://www.thefossilforum.com/gallery/image/30946-spicule-meshwork-of-genus-cavifavosa/spicule-meshwork of genus Cavifavosa

Class: Hexactinellida

Age: K2st

Location: Saratov, Russian Federation

spicule-meshwork of genus Cavifavosa

]]>30946Sun, 12 Jan 2014 21:35:49 +0000