Fig. 1 in Duobrachium sparksae (incertae sedis Ctenophora Tentaculata Cydippida): A new genus and species of benthopelagic ctenophore seen at 3,910 m depth off the coast of Puerto Rico

Fig. 1. Stills captured from video observations of Duobrachium sparksae n. gen. n. sp. A. First sighting (USNM 1607331), showing body shape in stomodeal plane and tentacles coiling within tentacle sheath inside the arms. 16:30:40 UTC; B. First sighting (USNM 1607331), showing body shape in tentacular plane and gonads beneath all ctene rows. Cand D. Second sighting (USNM 1607332) showing regular tentilla of tentacles and large embryos/eggs within gonads, highlighting the quality of the HD video. 17:37:36 UTC.