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A new hermit crab species of the genus Catapaguroides A. Milne-Edwards & Bouvier (Crustacea: Decapoda: Anomura: Paguridae) from the Ryukyu Islands, Japan, and additional record of C. foresti McLaughlin
No full textKomai, Tomoyuki, Yamada, Yusuke, Shirakawa, Naoki (2010): A new hermit crab species of the genus Catapaguroides A. Milne-Edwards & Bouvier (Crustacea: Decapoda: Anomura: Paguridae) from the Ryukyu Islands, Japan, and additional record of C. foresti McLaughlin. Zootaxa 2690: 32-42, DOI: 10.5281/zenodo.19954
FIGURE 3. Palaemonella okunoi n in A new species of the palaemonid shrimp genus Palaemonella Dana, 1852 (Crustacea: Decapoda: Caridea) from Okinawa Island, Ryukyu Islands, Japan
No full textFIGURE 3. Palaemonella okunoi n. sp., holotype, ovigerous female (cl 3.6 mm), CBM-ZC 13081. A, fourth and fifth thoracic sternites and coxae of first and second pereopods, ventral view; B, proximal part of left outer antennular flagellum, lateral view; C, left antenna and epistome, ventral view (setae omitted); D, labrum, paragnath and basal part of right mandible, ventral view (allow indicating mandibular palp); E, left mandible, outer view (palp missing); F, same, inner view; G, left maxillule, outer view; H, left maxilla, outer view; I, left first maxilliped, outer view; J, left second maxilliped, outer view. Scale bars: 0.5 mm.Published as part of Komai, Tomoyuki & Yamada, Yusuke, 2015, A new species of the palaemonid shrimp genus Palaemonella Dana, 1852 (Crustacea: Decapoda: Caridea) from Okinawa Island, Ryukyu Islands, Japan, pp. 352-362 in Zootaxa 3964 (3) on page 356, DOI: 10.11646/zootaxa.3964.3.4, http://zenodo.org/record/23458
FIGURE 4. Catapaguroides longior n in A new hermit crab species of the genus Catapaguroides A. Milne-Edwards & Bouvier (Crustacea: Decapoda: Anomura: Paguridae) from the Ryukyu Islands, Japan, and additional record of C. foresti McLaughlin
No full textFIGURE 4. Catapaguroides longior n. sp., holotype, male (sl 2.1 mm), CBM-ZC 9977. A, right second pereopod, lateral view; B, same, dactylus, mesial view; C, left third pereopod, lateral view; D, same, dactylus, mesial view. Scale bar: 1 mm.Published as part of Komai, Tomoyuki, Yamada, Yusuke & Shirakawa, Naoki, 2010, A new hermit crab species of the genus Catapaguroides A. Milne-Edwards & Bouvier (Crustacea: Decapoda: Anomura: Paguridae) from the Ryukyu Islands, Japan, and additional record of C. foresti McLaughlin, pp. 32-42 in Zootaxa 2690 on page 37, DOI: 10.5281/zenodo.19954
FIGURE 2. Salmoneus antricola n in A new cave-dwelling species of the alpheid shrimp genus Salmoneus Holthuis, 1955 (Crustacea: Decapoda: Caridea) from the Ryukyu Islands, southern Japan
No full textFIGURE 2. Salmoneus antricola n. sp., holotype, ovigerous female (cl 5.7 mm), CBM-ZC 13120. A, anterior part of carapace and cephalic appendages, dorsal view; B, same, lateral view; C, telson, dorsal view (posterior part damaged); D, left antennal peduncle and scaphocerite, ventral view (setae omitted); E, appendices interna and masculina of left second pleopod, dorsal view; F, left uropod, dorsal view (marginal setae on rami omitted). Scale bars: 1 mm for A, B; 0.5 mm for C–F.Published as part of Komai, Tomoyuki, Yamada, Yusuke & Yunokawa, Kyo, 2015, A new cave-dwelling species of the alpheid shrimp genus Salmoneus Holthuis, 1955 (Crustacea: Decapoda: Caridea) from the Ryukyu Islands, southern Japan, pp. 413-420 in Zootaxa 4028 (3) on page 415, DOI: 10.11646/zootaxa.4028.3.6, http://zenodo.org/record/23849
FIGURE 2. Bresilia gibbosa n in A new species of the rare caridean genus Bresilia Calman (Crustacea: Decapoda: Bresiliidae) from the Ryukyu Islands, Japan, representing a family new to the North Pacific marine fauna
No full textFIGURE 2. Bresilia gibbosa n. sp., holotype, ovigerous female (cl 1.6 mm), CBM-ZC 9868. A, rostrum and anterior part of carapace, lateral view; B, rostrum, anterior part of carapace and cephalic appendages, dorsal view (setae partially omitted; distal part of outer flagellum of left antennule broken off); C, third to eighth thoracic sternites, ventral view (left pereopods and right fourth and fifth pereopods removed); D, epistome and left antennae, ventral view (setae and antennular flagella omitted; antennal flagellum missing); E, close up of distal part of ultimate segment of third maxilliped, lateral view; F, close up of fingers of second pereopod, lateral view; G, telson and left uropod, dorsal view. Scale bars: 0.5 mm for A–D, G; 0.25 mm for E, F.Published as part of Komai, Tomoyuki & Yamada, Yusuke, 2010, A new species of the rare caridean genus Bresilia Calman (Crustacea: Decapoda: Bresiliidae) from the Ryukyu Islands, Japan, representing a family new to the North Pacific marine fauna, pp. 41-52 in Zootaxa 2450 on page 44, DOI: 10.5281/zenodo.19519
Bresilia Calman 1896
No full textGenus Bresilia Calman, 1896 Remarks. The family Bresiliidae is presently composed of two genera, Bresilia (containing seven described species, including the new species described in this study) and Encantada Wicksten, 1989 (monotypic, including only E. spinoculata Wicksten, 1989 from the eastern Pacific). The six previously known species of Bresilia can be arranged in two groups based on the development of the epistomal process, the presence or absence of an exopodal flagellum on the first maxilliped and the structure of the third abdominal tergite. The first group, named here as B. atlantica group, is characterized by the lack of an epistomal process, the absence of an exopodal flagellum on the first maxilliped and the smooth, gently convex tergum of the third abdominal somite. Two species, B. atlantica and B. corsicana, are referred to this group. The second, B. antipodarum group, is characterized by the possession of an elongate epistomal process, the presence of an exopodal flagellum on the first maxilliped and the strongly produced, sometimes laterally compressed tergum of the third abdominal somite. This group contains four species, B. antipodarum, B. briankensleyi, B. plumifera and B. saldanhai. The new species described in this study is also referable to the B. antipodarum group. Bruce (2005 b) suggested the possible taxonomic significance of the development of the epistomal process. It is remarkable that E. spinoculata shows similarity to the B. antipodarum group in the dorsally carinate third abdominal tergite and the presence of exopodal flagellum on the first maxilliped (Wicksten 1989; Bruce 1990 a). Future study may eventually reveal that these two groups warrant full generic status.Published as part of Komai, Tomoyuki & Yamada, Yusuke, 2010, A new species of the rare caridean genus Bresilia Calman (Crustacea: Decapoda: Bresiliidae) from the Ryukyu Islands, Japan, representing a family new to the North Pacific marine fauna, pp. 41-52 in Zootaxa 2450 on page 42, DOI: 10.5281/zenodo.19519
FIGURE 1. Catapaguroides longior n in A new hermit crab species of the genus Catapaguroides A. Milne-Edwards & Bouvier (Crustacea: Decapoda: Anomura: Paguridae) from the Ryukyu Islands, Japan, and additional record of C. foresti McLaughlin
No full textFIGURE 1. Catapaguroides longior n. sp., holotype, male (sl 2.1 mm), CBM-ZC 9977. A, shield, accessory portions of carapace, and cephalic appendages, dorsal view; B, anterior margin of shield, ocular acicles and interocular lobe, dorsal view; C, left antennule, lateral view; D, proximal part of left antennal flagellum, dorsal view; E, left third maxilliped, lateral view; F, same, ischium, ventral view; G, dactylus to carpus of left fourth pereopod, lateral view; H, sixth thoracic sternite, ventral view; I, coxae of fifth pereopods and eighth thoracic sternite, ventral view (right sexual tube hiding short left sexual tube); J, telson, dorsal view (inset, terminal margins, posterior view). Scale bars: 1 mm for A; 0.5 mm for B–J.Published as part of Komai, Tomoyuki, Yamada, Yusuke & Shirakawa, Naoki, 2010, A new hermit crab species of the genus Catapaguroides A. Milne-Edwards & Bouvier (Crustacea: Decapoda: Anomura: Paguridae) from the Ryukyu Islands, Japan, and additional record of C. foresti McLaughlin, pp. 32-42 in Zootaxa 2690 on page 34, DOI: 10.5281/zenodo.19954
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Variations on the Author
Full text link“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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