Leucosolenida

Stalked Vase sponge

Bell Buoy 20140205

Bell Buoy 20140125

See here for index to numbers. Ascandra pinus (Haeckel) = Leucosolenia complicata (Montagu, 1818), habitus Ascandra sertularia (Haeckel) = Leucosolenia sertularia (Haeckel, 1872), habitus Ascilla gracilis (Haeckel) = Guancha gracilis (Haeckel, 1872), habitus Syculmis synapta (Haeckel) = Amphoriscus synapta (Schmidt in Haeckel, 1872), rooting spicule (genus Amphoriscus) Syculmis synapta (Haeckel) = Amphoriscus synapta (Schmidt in Haeckel, 1872), rooting spicule (genus Amphoriscus) Sycurus primitivus (Haeckel) = Sycettaga primitiva (Haeckel, 1872), habitus (cut open) (genus Sycettaga) Sycodendron ampulla (Haeckel) = Sycon ampulla (Haeckel, 1870), habitus (genus Sycon) Sycarium elegans (Haeckel) = Sycon elegans (Bowerbank, 1845), habitus (cut open) (genus Sycon) Sycortis quadrangulata (Haeckel) = Sycon quadrangulatum (Schmidt, 1868), lengthwise section of body wall (genus Sycon) Sycandra compressa (Haeckel) = Grantia compressa (Fabricius, 1780), skeleton of wall tube Sycarium elegans (Haeckel) = Sycon elegans (Bowerbank, 1845), lengthwise section of body wall (genus Sycon) Sycaltis perforata (Haeckel) = Amphoriscus perforatus (Haeckel, 1872), lengthwise section of body wall (genus Amphoriscus) Sycetta strobilus (Haeckel) = Grantia strobilus (Haeckel, 1872), habitus (genus Grantia)

Summary[edit] DescriptionAPI English: Smitswinkel Bay, Cape Peninsula. Date 2006 Source Own work Author Peter Southwood

Summary[edit] DescriptionAPI English: Smitswinkel Bay, Cape Peninsula. Date 2006 Source Own work Author Peter Southwood

Summary[edit] DescriptionAPI White ball sponge (Leucosolenia sp.) and Blue choiirboys ascidian (blue - Podoclavella sp.) among common feather star (Comanthus wahlbergi) Date 20 November 2010, 01:28 Source White ball sponge (Leucosolenia sp.) and Blue choiirboys ascidian (blue - Podoclavella sp.) among common feather star (Comanthus wahlbergi) Author Derek Keats from Johannesburg, South Africa

Summary[edit] DescriptionAPI English: Long section through the sponge, Grantia at the oscular end of the animal. Date 15 February 2013, 16:03:43 Source Own work Author Circa24

Summary[edit] DescriptionAPI English: Cross section through the sponge, Grantia, showing the spongocoel and canal structure. Date 15 February 2013, 16:04:21 Source Own work Author Circa24

Summary[edit] DescriptionAPI English: Long section through the sponge, Grantia at the oscular end of the animal. Date 15 February 2013, 16:03:43 Source Own work Author Circa24

Summary[edit] DescriptionAPI English: Cross section through the sponge, Grantia, showing the spongocoel and canal structure. Date 15 February 2013, 16:04:21 Source Own work Author Circa24

ITS STRUCTURE. 255 various directions. I could not detect the least trace of ciliary action on it, or indeed on any part of the surface. Within the sac, which appears to have thin walls, there is a mass of viscera suspended from the bottom of the furrow, and hanging down in a gradually taper- ing cone nearly to the bottom of the interior, to which in some specimens (not in all), the mass was tied by a slender thread or ligament. Among the viscera were two or three globular organs, one of which was yellow, and appeared larger and more filled with food, or less and more empty, in different degrees, in dif- ferent individuals. I should have little hesitation in pronouncing this, from its resemblance to a similar viscus in the Polyzoa and Kotifera, to be the stomach. The other globose viscera were colourless, but had a turbid nucleus. The arrangement and bulk of this mass of viscera vary much in individuals, and in some the Avhole is almost obsolete. In one or two there was an isolated globose viscus far down in the cavity near the bottom. As these specimens were smaller, I thought of the male of Asplanchna, (a Rotiferous genus of which these animals strongly reminded me,) in which the digestive viscera are obsolete, and suggested the pos- sibility of this isolated viscus being a sperm-sac. On pressure, however, to the extent of bursting the viscus, the extruded contents were granular, and I could not trace any Spermatozoa. I believe that it was only the stomach, got loose by the decay or absorption of the connecting membranes, and floating freely in the cavity. Fig. 8 is the representation of one of these-

DescriptionAPI English: 53408. Utes. Chief Sevara (actually Severo or Shavano – Rainbow) and family. Date 1899 Source This image is available from the United States Library of Congress's Prints and Photographs division under the digital ID cph.3g04168. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information. العربية | čeština | Deutsch | English | español | فارسی | suomi | français | עברית | magyar | italiano | македонски | മലയാളം | Nederlands | polski | português | русский | slovenčina | slovenščina | Türkçe | українська | 中文 | 中文（简体）‎ | 中文（繁體）‎ | +/− Restoration by trialsanderrors: Utes chief Severo and family, ca. 1899 Author Detroit Publishing Co.

DescriptionAPI Photochrom print of two Utes. Date 1899 Source This image is available from the United States Library of Congress's Prints and Photographs division under the digital ID ppmsca.18059. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information. العربية | čeština | Deutsch | English | español | فارسی | suomi | français | עברית | magyar | italiano | македонски | മലയാളം | Nederlands | polski | português | русский | slovenčina | slovenščina | Türkçe | українська | 中文 | 中文（简体）‎ | 中文（繁體）‎ | +/− Restoration by trialsanderrors: Pee Viggi and squaw, Utes, ca. 1899 Author Detroit Publishing Co.