<documentid="E118ADE45A04C779EB2B88559ABEC7AD"ID-CLB-Dataset="299611"ID-DOI="10.56042/ijms.v52i08.11023"ID-GBIF-Dataset="007f04a1-b276-4297-b014-76644398954f"ID-ISSN="2582-6727"ID-Zenodo-Dep="11622455"IM.bibliography_approvedBy="felipe"IM.illustrations_approvedBy="guilherme"IM.materialsCitations_approvedBy="felipe"IM.metadata_approvedBy="felipe"IM.tables_requiresApprovalFor="existingObjects"IM.taxonomicNames_approvedBy="guilherme"IM.treatments_approvedBy="guilherme"checkinTime="1718210442522"checkinUser="felipe"docAuthor="Bhowal, A, Purushothaman, J & Siddique, A"docDate="2023"docId="038687FC0C428859FF0C3943FEAFFA11"docLanguage="en"docName="IndianJGeoMarScie.52.08.390-401.pdf"docOrigin="Indian Journal of Geo Marine Sciences 52 (8)"docStyle="DocumentStyle:7219E6AB952790EDDABA71E2B40E19C1.1:IndianJGeoMarScie.2022-.journal_article"docStyleId="7219E6AB952790EDDABA71E2B40E19C1"docStyleName="IndianJGeoMarScie.2022-.journal_article"docStyleVersion="1"docTitle="Protoperidinium ovum Balech 1974"docType="treatment"docVersion="6"lastPageNumber="397"masterDocId="FFBFFF840C45885EFFAC3A34FFCBFF8A"masterDocTitle="Taxonomic studies of marine dinoflagellates and distribution in the coastal waters of Kakinada, Andhra Pradesh, India"masterLastPageNumber="401"masterPageNumber="390"pageNumber="397"updateTime="1720444095058"updateUser="ExternalLinkService"zenodo-license-document="CC-BY-NC-ND-4.0">
<mods:titleid="CF161C038265C57381D8BDFB2469EDD2">Taxonomic studies of marine dinoflagellates and distribution in the coastal waters of Kakinada, Andhra Pradesh, India</mods:title>
<mods:affiliationid="9A031648855D8F95B176DF6451AD3108">Zoological Survey of India, Protozoology Section, M Block, New Alipore, Kolkata, West Bengal - 700 053, India & Department of Zoology, University of Calcutta, Kolkata, West Bengal - 700 019, India * [E-mail: jasbose @ gmail. com]</mods:affiliation>
<mods:affiliationid="C0CE5488B70A47C489C021757C4543C3">Zoological Survey of India, Protozoology Section, M Block, New Alipore, Kolkata, West Bengal - 700 053, India</mods:affiliation>
<mods:affiliationid="14C091F21F3869BAF454C370D3E5BFE6">Zoological Survey of India, Protozoology Section, M Block, New Alipore, Kolkata, West Bengal - 700 053, India & Department of Zoology, University of Calcutta, Kolkata, West Bengal - 700 019, India * [E-mail: jasbose @ gmail. com]</mods:affiliation>
Thecate dinoflagellate with ovoid shaped body. Apical horn short but prominent, separated from ovoid cell. Presence of two short antapical horns, which run parallel to each other and are slightly curved. Presence of a hypothecal pore. Presence of prominent left sulcal list (
<figureCitationid="13142A6F0C428859FDF13E7EFD7DFBEF"box="[605,694,1098,1125]"captionStart="Fig"captionStartId="2.[160,195,1790,1812]"captionTargetBox="[193,1457,502,1752]"captionTargetId="figure-221@2.[178,1474,489,1766]"captionTargetPageId="2"captionText="Fig. 2 — Micrographs (Light microscope and SEM images) of species recorded from Kakinada coastal waters: (a) Protoperidinium depressum (Bailey) Balech 1974; (b) Protoperidinium brochii (Kofoid & Swezy) Balech, 1974; (c) Protoperidinium leonis (Pavillard) Balech 1974; (d) Protoperidinium ovum (J. Schiller) Balech 1974; (e) Protoperidinium pallidum (Ostenfeld) Balech 1973; (f) Spiraulax kofoidii H. W Graham, 1942; (g) Dinophysis caudata Saville-Kent 1881; (h) Dinophysis caudata Saville-Kent 1881; (i) Ornithocercus magnificus Stein 1883; (j) Phalacroma doryphorum Stein 1883; (k) Tripos inflatus (Kofoid) F. Gómez, 2013; (l) Tripos trichoceros (Ehrenberg) F. Gómez, 2013; (m) Tripos candelabrum (Ehrenberg) F. Gómez, 2013; (n) Tripos vultur (Cleve) F. Gómez 2013; (o) Tripos vultur (Cleve) F. Gómez 2013 magnified view; and (p) Triadinium polyedricum (Pouchet) Dodge, 1981"figureDoi="http://doi.org/10.5281/zenodo.11622461"httpUri="https://zenodo.org/record/11622461/files/figure.png"pageId="7"pageNumber="397">Fig. 2d</figureCitation>
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This species was recorded from the station APK1 (surface waters), APK2, APK3 (subsurface depths), and APK4 (surface and subsurface depths) for the first time in Kakinada waters, and in the state of
