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The New World ant parasitoid genus Orasema (Hymenoptera: Eucharitidae)
No full textBaker, Austin J., Heraty, John M. (2020): The New World ant parasitoid genus Orasema (Hymenoptera: Eucharitidae). Zootaxa 4888 (1): 1-84, DOI: 10.11646/zootaxa.4888.1.
FIGURE 16 in The New World ant parasitoid genus Orasema (Hymenoptera: Eucharitidae)
No full textFIGURE 16. Orasema texana. Female (UCRCENT00412495): A, habitus, lateral; B, head, anterior; C, mesosoma, lateral; D, antenna; F, mesosoma, dorsal; G, propodeum, posterior. Male (UCRCENT00311934): E, antenna.Published as part of Baker, Austin J. & Heraty, John M., 2020, The New World ant parasitoid genus Orasema (Hymenoptera: Eucharitidae), pp. 1-84 in Zootaxa 4888 (1) on page 35, DOI: 10.11646/zootaxa.4888.1.1, http://zenodo.org/record/429769
FIGURE 22 in The New World ant parasitoid genus Orasema (Hymenoptera: Eucharitidae)
No full textFIGURE 22. Orasema brachycephala. Holotype female (UCRCENT00247554): A, habitus, lateral; B, head, anterior; C, mesosoma, lateral; D, antenna; E, mesosoma, dorsal; F, propodeum, posterior.Published as part of Baker, Austin J. & Heraty, John M., 2020, The New World ant parasitoid genus Orasema (Hymenoptera: Eucharitidae), pp. 1-84 in Zootaxa 4888 (1) on page 45, DOI: 10.11646/zootaxa.4888.1.1, http://zenodo.org/record/429769
FIGURE 23 in The New World ant parasitoid genus Orasema (Hymenoptera: Eucharitidae)
No full textFIGURE 23. Orasema nebula. Holotype female (UCRCENT00247795): A, habitus, lateral; B, head, anterior; C, mesosoma, lateral; D, antenna; F, mesosoma, dorsal; G, propodeum, posterior. Paratype male (UCRCENT00247799): E, antenna.Published as part of Baker, Austin J. & Heraty, John M., 2020, The New World ant parasitoid genus Orasema (Hymenoptera: Eucharitidae), pp. 1-84 in Zootaxa 4888 (1) on page 47, DOI: 10.11646/zootaxa.4888.1.1, http://zenodo.org/record/429769
Figure 3 in New species of Orasema (Hymenoptera: Eucharitidae) from Central and South America
No full textFigure 3. (a–c) Orasema lasallei sp. nov. ♀ holotype: (a) head; (b) mouthparts (c) head and mesosoma. (d) O. lasallei ♂, head and mesosoma. (e–f) Orasema janzeni sp. nov. ♀ holotype: (e) head and mesosoma; (f) lower face. (g) O. janzeni ♂: habitus.Published as part of Heraty, John M. & Baker, Austin J., 2020, New species of Orasema (Hymenoptera: Eucharitidae) from Central and South America, pp. 735-754 in Journal of Natural History 54 (9) on page 740, DOI: 10.1080/00222933.2020.1747651, http://zenodo.org/record/429052
FIGURE 2. Orasema immature stages. A in The New World ant parasitoid genus Orasema (Hymenoptera: Eucharitidae)
No full textFIGURE 2. Orasema immature stages. A, immature thrips with unfed planidia of O. coloradensis phoretically attached; B, unfed planidia of O. simulatrix Gahan congregating in an extrafloral nectary of Chilopsis linearis (Herreid & Heraty 2017); C, late-instar ant larva with several attached feeding planidia of an O. stramineipes group species; D, O. aureoviridis Gahan leaf ovipositions on Prosopis glandulosa Torr.; E, O. coloradensis stem ovipositions on Chamaecrista fasciculata.Published as part of Baker, Austin J. & Heraty, John M., 2020, The New World ant parasitoid genus Orasema (Hymenoptera: Eucharitidae), pp. 1-84 in Zootaxa 4888 (1) on page 6, DOI: 10.11646/zootaxa.4888.1.1, http://zenodo.org/record/429769
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
Orasema cerulea Baker & Heraty 2020, n. sp.
No full textOrasema cerulea n. sp. urn:lsid:zoobank.org:act: 7E38BB49-5295-4136-8B16-DDF3C4560F96 (Fig. 28) Diagnosis. Distinguished from O. acuminata by the features given in the key. Description. Female. Length 2.6–3.0 mm (Fig. 28A). Color. Head and mesosoma dark iridescent blue. Pedicel pale brown. Femora mostly brown, tips pale. Head (Fig. 28B). HW:HH = 1.1–1.2; face rugose-reticulate; IOD: EH = 1.7–1.9; MS:EH = 0.9–1.0; malar depression weakly impressed adjacent to mouth; supraclypeal area as long as broad, weakly rugose-reticulate; anteclypeus distinct, broadly rounded. FL:HH = 1.3–1.4; F2L:F2W = 2.1–2.8, F2L:F3L = 1.1–1.3; following funiculars subequal in length, gradually broader; clava subovate (Fig. 28D). Me-sosoma (Fig. 28C, G, H). ML:MH = 1.2–1.3. Axilla dorsally well above mesoscutellum; scutoscutellar sulcus narrowly separated from transscutal articulation; frenal line irregularly foveate; axillular sulcus weak and foveate. Upper mesepimeron smooth; lower mesepimeron nearly smooth with weak carinae. Metepisternum weakly rugose-areolate. HCL:HCW = 1.6–2.1, costate; HFL:HFW = 6.6–8.9. FWL:FWW = 2.5–2.7, FWL:ML = 2.3–2.5; basal area sparsely setose, speculum bare, costal cell and wing disc setose; submarginal vein with several long setae; stigmal vein slightly angled toward wing base. Metasoma. PTL:PTW = 5.4–6.5, PTL:HCL = 2.1–2.4, lateral margin rounded. Apical setae of hypopygium with one pair of long setae. Ovipositor with subapical carina present; first (ventral) valvula with 6–8 small, narrowly separated teeth, second (dorsal) valvula with 6 or 7 annuli that are broadly separated dorsally by smooth area (Fig. 28F). Male. Unknown. Hosts. Unknown. Plant associates. Unknown. Distribution (Fig. 26). Costa Rica: AL; Honduras: YO. Collected in February and September. Material examined. Holotype . HONDURAS. Yoro: Palo de Comba, 15°11’0”N, 87°39’0”W, 27.ix.1995, R. Cave, mid elevation secondary forest, Malaise Trap [♀, deposited in MZLU: UCRCENT00242604]. Paratypes . COSTA RICA. Alejuela: Playuelas, RNVS Caño Negro, 20m, 10 ° 57’13”N, 84° 44’51”W, 1–18.ii.1994, K. Martinez [1♀, INBIO: INBIOCRI001746776]. HONDURAS. Yoro: Palo de Comba, 15°11’0”N, 87°39’0”W, 27.ix.1995, R. Cave, mid elevation secondary forest, Malaise Trap [2♀, MZLU: UCRCENT00242603, UCRCENT00242605]. Etymology. From Latin cerule meaning “blue” in reference to the body coloration.Published as part of Baker, Austin J. & Heraty, John M., 2020, The New World ant parasitoid genus Orasema (Hymenoptera: Eucharitidae), pp. 1-84 in Zootaxa 4888 (1) on pages 53-56, DOI: 10.11646/zootaxa.4888.1.1, http://zenodo.org/record/429769
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