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    FIGURE 7. Nerocila depressa Milne Edwards, 1840 in A taxonomic review of the fish parasitic isopod family Cymothoidae Leach, 1818 (Crustacea: Isopoda: Cymothooidea) of India

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    FIGURE 7. Nerocila depressa Milne Edwards, 1840, female (30 mm), (ZSI/MBRC D1-541). a–e, pereopods 1–3, 5 & 7; f–j, pleopods 1–5; k, uropod.Published as part of Ravichandran, S., Vigneshwaran, P. & Rameshkumar, G., 2019, A taxonomic review of the fish parasitic isopod family Cymothoidae Leach, 1818 (Crustacea: Isopoda: Cymothooidea) of India, pp. 1-99 in Zootaxa 4622 (1) on page 49, DOI: 10.11646/zootaxa.4622.1.1, http://zenodo.org/record/337989

    FIGURE 9. Nerocila loveni Bovallius, 1887 in A taxonomic review of the fish parasitic isopod family Cymothoidae Leach, 1818 (Crustacea: Isopoda: Cymothooidea) of India

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    FIGURE 9. Nerocila loveni Bovallius, 1887, female (20 mm), (ZSI/MBRC D1-544). a, dorsal view; b, lateral view; c, forns; d, uropod.Published as part of Ravichandran, S., Vigneshwaran, P. & Rameshkumar, G., 2019, A taxonomic review of the fish parasitic isopod family Cymothoidae Leach, 1818 (Crustacea: Isopoda: Cymothooidea) of India, pp. 1-99 in Zootaxa 4622 (1) on page 54, DOI: 10.11646/zootaxa.4622.1.1, http://zenodo.org/record/337989

    FIGURE 6. Nerocila depressa Milne Edwards, 1840 in A taxonomic review of the fish parasitic isopod family Cymothoidae Leach, 1818 (Crustacea: Isopoda: Cymothooidea) of India

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    FIGURE 6. Nerocila depressa Milne Edwards, 1840, female (30 mm), (ZSI/MBRC D1-541). a, dorsal view; b, lateral view; c, forns; d, antennula; e, antenna; f, mandible; g, maxillula; h, maxilla; i, maxilliped.Published as part of Ravichandran, S., Vigneshwaran, P. & Rameshkumar, G., 2019, A taxonomic review of the fish parasitic isopod family Cymothoidae Leach, 1818 (Crustacea: Isopoda: Cymothooidea) of India, pp. 1-99 in Zootaxa 4622 (1) on page 48, DOI: 10.11646/zootaxa.4622.1.1, http://zenodo.org/record/337989

    Pseudirona laeopsi Pillai 1964

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    Pseudirona laeopsi Pillai, 1964 Pseudirona laeopsi Pillai, 1964: 222–223, fig. 6.— Trilles, Ravichandran & Rameshkumar, 2011: 453. Type and type locality. Pillai (1964) collected specimens from the gill chamber of Laeops macrophthalmus (Alcock, 1889) from Anchuthengu, Trivandrum, Kerala Coast, Arabian Sea. The author reported that the holotype female is deposited in the Indian Museum but the detail of the accession number is not available in the original description. The present museum inquiries, at the Indian museum, failed to recover any material for P. laeopsi and it seems that the types were either not submitted or it was lost. Remarks. Pseudirona laeopsi was not reported since its original description by Pillai (1964). Pseudirona laeopsi can be distinguished from other cymothoid species by the extremely spiny and setose appendages. Until now the identification of this species is based only on Pillai’s original description and it needs an accurate redescription. Distribution. Trivandrum, Kerala Coast, India (type locality) (Pillai 1964). Host. Known only from type host Laeops macrophthalmus (Alcock, 1889) (Pillai 1964).Published as part of Ravichandran, S., Vigneshwaran, P. & Rameshkumar, G., 2019, A taxonomic review of the fish parasitic isopod family Cymothoidae Leach, 1818 (Crustacea: Isopoda: Cymothooidea) of India, pp. 1-99 in Zootaxa 4622 (1) on page 72, DOI: 10.11646/zootaxa.4622.1.1, http://zenodo.org/record/337989

    FIGURE 2. a–c in A taxonomic review of the fish parasitic isopod family Cymothoidae Leach, 1818 (Crustacea: Isopoda: Cymothooidea) of India

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    FIGURE 2. a–c, Cymothoa indica Schiöedte & Meinert, 1884, female (25 mm), (CAS/MBRM C-97); d–f, Cymothoa parupenei Avdeev, 1979, female (25 mm), (ZSI/MBRC D1-533); g–i, Glossobius impressus (Say, 1818) female (26.7 mm) (ZSI/MBRC D1-554); j–l, Joryma hilsae Rameshkumar et al. 2011, female (20 mm), (ZSI/MBRC D1-535); m–o, Joryma sawayah Bowman & Tareen, 1983, female (14 mm), (ZSI/MBRC D1-536); p–r, Lobothorax typus Bleeker, 1857, female (23 mm), (ZSI/MBRC D1-537).Published as part of Ravichandran, S., Vigneshwaran, P. & Rameshkumar, G., 2019, A taxonomic review of the fish parasitic isopod family Cymothoidae Leach, 1818 (Crustacea: Isopoda: Cymothooidea) of India, pp. 1-99 in Zootaxa 4622 (1) on page 33, DOI: 10.11646/zootaxa.4622.1.1, http://zenodo.org/record/337989

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    Cymothoa asymmetrica Pillai 1954

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    Cymothoa asymmetrica Pillai, 1954 Cymothoa asymmetrica Pillai, 1954: 15. Type and type locality. Type specimen recorded from the Trivandrum, Kerala Coast, India by Pillai (1954). Whereabouts the type material for these species remains unknown. Remarks. The original description of Cymothoa asymmetrica Pillai, 1954 was accompanied by brief descriptions without illustrations or figures from the buccal cavity of host Sphyraena jello Cuvier, 1829 Trivandrum, Kerala Coast, India. Pillai (1954) stated that this species have “…poorly developed condition of the antero lateral corners of the first peraeon segment; body is slenderer and widens regularly from the first to the last peraeon segment” this characters also resembles with C. indica (Martin et al. 2016). Cymothoa asymmetrica was not reported since its original description by Pillai (1954). Until the specimens can be located and redescribed, C. asymmetrica is regarded as species inquirenda.Published as part of Ravichandran, S., Vigneshwaran, P. & Rameshkumar, G., 2019, A taxonomic review of the fish parasitic isopod family Cymothoidae Leach, 1818 (Crustacea: Isopoda: Cymothooidea) of India, pp. 1-99 in Zootaxa 4622 (1) on page 79, DOI: 10.11646/zootaxa.4622.1.1, http://zenodo.org/record/337989

    Agarna bengalensis Kumari, Hanumantha, Rao & Shaymasundari 1990

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    Agarna bengalensis Kumari, Rao & Shaymasundari, 1990 Agarna bengalensis Kumari, Rao & Shaymasundari, 1990: 27 –30, figs 1–3. Type and type locality. Kumari et al. (1990) collected specimens from Waltair Coast, Andhra Pradesh, India. The authors reported that the holotype male is deposited in the Indian Museum but the detail of the accession number is not available in the original description. The present museum inquiries, at the Indian museum, failed to recover any material for A. bengalensis and it seems that the types were either not submitted or it was lost. Remarks. Agarna bengalensis Kumari, Rao & Shaymasundari, 1990 was described from Waltair Coast, Andhra Pradesh, India without a host identity. Unfortunately, the original description of this species was very poor and incomplete based on male specimen. Within the Cymothoidae, both generic and species diagnoses are dependent on adult female characters. It is prudent at this stage, therefore, to place Agarna bengalensis Kumari, Rao & Shaymasundari, 1990 into species inquirenda.Published as part of Ravichandran, S., Vigneshwaran, P. & Rameshkumar, G., 2019, A taxonomic review of the fish parasitic isopod family Cymothoidae Leach, 1818 (Crustacea: Isopoda: Cymothooidea) of India, pp. 1-99 in Zootaxa 4622 (1) on page 79, DOI: 10.11646/zootaxa.4622.1.1, http://zenodo.org/record/337989

    Variations on the Author

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    “Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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