Predatory tunicate (Megalodicopia hians)Two Predatory tunicates (Megalodicopia hians) awaiting drifting prey. This photo was taken at a depth of -457.7 meters in Sur Canyon as a part of a deep-sea coral expedition conducted by NMFS aboard the R/V Shimida in December, 2010.From SIMoN
Summary[edit] Description: English: Alder, Joshua, Embleton, Dennis, Hancock, Albany, Hopkinson, John,Norman, Alfred Merle ,1905-12 The British Tunicata; an unfinished monograph, by the late Joshua Alder and the late Albany Hancock. Edited by John Hopkinson, with a history of the work by the Rev. A. M. Norman.London,Printed for the Ray society. Volume 1 Plate 15 FIGS. 1 and 2. Ascidia scabra Mull. (p.128) 1. - Test:natural size.2. – Mantle: slightly enlarged.accepted name Ascidiella scabra (O F Müller, 1776) 3 and 4. Ascidia scabra var. albida A and H (p.311) 3. – Test :natural size. 4. – Mantle: slightly enlarged. 5-7 Ascidia scabra var. echinata (p.132). 5 - Test: slightly enlarged. 6 and 7 Views of mantle of another individual : slightly enlarged. 8 and 9 A. affinis A and H (p.136) 8. Test :natural size 9 - ? A. affinis accepted as Ascidiella aspersa (Müller, 1776). Date: 1850s date QS:P,+1850-00-00T00:00:00Z/8. Source: https://www.biodiversitylibrary.org/. Author: Alder and Hancock.
Summary[edit] Description: Expression en bleu du gène Ci-SFRP1/5 dans un embryon de Ciona intestinalis au stade 64-cellules. Antérieur vers le haut, vue animale. Date: 10 May 2003 (according to Exif data). Source: No machine-readable source provided. Own work assumed (based on copyright claims). Author: No machine-readable author provided. Perezoso~commonswiki assumed (based on copyright claims).
Summary[edit] Description: English: Alder, Joshua, Embleton, Dennis, Hancock, Albany, Hopkinson, John,Norman, Alfred Merle ,1905-12 The British Tunicata; an unfinished monograph, by the late Joshua Alder and the late Albany Hancock. Edited by John Hopkinson, with a history of the work by the Rev. A. M. Norman.London,Printed for the Ray society. Volume 1 Plate 4 Plate IV Figs. 1, 2. Ascidia rubicunda Synonym of Ascidia mentula Müller, 1776 Figs. 3, 4. A.Normani Synonym of Ascidiella aspersa (Müller, 1776). Date: 1850s date QS:P,+1850-00-00T00:00:00Z/8. Source: https://www.biodiversitylibrary.org/. Author: Alder Hancock.
Marcelo Checoli Mantelatto, Lara Figueiredo Vidon, Rosana Beatriz Silveira, Carla Menegola, Rosana Moreira da Rocha and Joel Christopher Creed (2016) Host species of the non-indigenous brittle star Ophiothela mirabilis (Echinodermata: Ophiuroidea): an invasive generalist in Brazil?. Marine Biodiversity Records20169:8 https://doi.org/10.1186/s41200-016-0013-x
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