Item Type: Image Title: Unidentified sponges probably Phakellia ventilabrum and Antho dichotoma Copyright: Serpent Project Species: Phakellia ventilabrum Behaviour: Attached to seafloor with branched organism (potential stylasterine or sponge) Site: Atlantic -- North Sea -- West of Shetland -- SchiehallionNorth Sea -- West of Shetland -- Schiehallion Site Description: Seafloor Depth (m): 450 Latitude: 60 deg 20' 03" N Longitude: 4 deg 05' 56" W Countries: UK -- West of Shetland Habitat: Temperate Gravel and Sand Rig: Regalia Project Partners: Transocean, Subsea 7, BP ROV: Centurion 30 Deposited By: Rob Curry Deposited On: 13 March 2007
Rob van Soest, José Luis Carballo, John Hooper
Zookeys
Figure 4.Cyamon amphipolyactinum sp. n., holotype ZMA Por. 22412, A shape (arrow) encrusting a fragment of sandstone (scale 1 cm) B long thin style B1 details of apices of long thin style C short thin style C1 details of apices of short thin style D short thick styles showing size variation D1 detail of head of short thick style E polyactines (three-, four-, five-, and seven-claded) and one amphipolyactine showing size differences E1 detail of bulbous end of lateral cladus F amphipolyactines full-grown and spined (left) next to incipient smooth spicule (right).
Report on the zoological collections made in the Indo-Pacific Ocean during the voyage of H.M.S. 'Alert' 1881-2.London :Printed by order of the Trustees,1884. biodiversitylibrary.org/page/12067781
Report on the zoological collections made in the Indo-Pacific Ocean during the voyage of H.M.S. 'Alert' 1881-2.London :Printed by order of the Trustees,1884. biodiversitylibrary.org/page/12067769
Acanthella corrugata. From a section vertical to the surface and radial to the margin; below extreme marginal region. Mesial part of lamella and one surface are shown.
Rob van Soest, José Luis Carballo, John Hooper
Zookeys
Figure 5.Map showing locality off the Mauritanian coast, where Cyamon amphipolyactinum sp. n. and Cyamon arguinense sp. n. were collected during the Netherlands Mauritania II Expedition, June 1988.
Report on the zoological collections made in the Indo-Pacific Ocean during the voyage of H.M.S. 'Alert' 1881-2.London :Printed by order of the Trustees,1884. biodiversitylibrary.org/page/12067770
Rob van Soest, José Luis Carballo, John Hooper
Zookeys
Figure 5.Map showing locality off the Mauritanian coast, where Cyamon amphipolyactinum sp. n. and Cyamon arguinense sp. n. were collected during the Netherlands Mauritania II Expedition, June 1988.
Marco Bertolino, Carlo Cerrano, Giorgio Bavestrello, Mirco Carella, Maurizio Pansini, Barbara Calcinai
Zookeys
Figure 8.Eurypon denisae. A Tylostyles with variable head B Large acanthostyles C Small acanthostyles D Anisoxeas E Magnifications of the extremities of an anisoxea.
Rob van Soest, José Luis Carballo, John Hooper
Zookeys
Figure 6.Cyamon arguinense sp. n., holotype ZMA Por. 06723, A shape (arrow) encrusting a fragment of sandstone (scale 1 cm) B subtylostyle B1 details of apices of subtylostyle C short thin centrotylote style C1 details of apices and middle part of short thin centrotylote style D polyactines.