1,279 research outputs found
Clinonana rafaeli Engel et Takiya, sp. nov.
No full textClinonana rafaeli Engel et Takiya sp. nov. (Figs. 1 D, 6) Measurements in mm (ɗ holotype). Total length: 16.0. Crown median length: 1.1. Pronotum median length: 2.5. Pronotum largest width: 7.2. Mesonotum largest width: 4.0. Mesonotum median length: 4.3. External morphology. Crown (Figs. 1 D, 6 A) median length three-tenths of interocular (ratio= 0.34) and transocular width (ratio= 0.26). Pronotum (Figs. 1 D, 6 A) largest width 2.9 times median length; largest width 1.8 times largest mesonotum visible width. Mesonotum (Figs. 1 D, 6 A) length 1.2 times longer than combined mesal length of crown and pronotum. Other characteristics as in generic description. Male genitalia. Styles (Figs. 6 D, E) in lateral view with median concavity on ventral margin. Aedeagus (Figs. 6 G, H) shaft preatrium pair of processes extending only until two-thirds of shaft length. Female unknown. Notes. Clinonana rafaeli sp. nov. is very similar to C. mirabilis in external morphology and male genitalia. Both species are smaller and have a less laterally expanded pronotum (Figs. 1 C, D, 4 A, 6 A) than C. impensa (Figs. 1 B, 3 A). The new species differs from C. mirabilis by the following male genital characters: style in lateral view with ventral concavity in median portion (Fig. 6 E, arrow); and aedeagal shaft thinner than in C. mirabilis, with preatrium basal processes extending only two-thirds length of shaft (Figs. 6 G, H). In C. mirabilis the basal processes reach the apex of the aedeagus shaft. Etymology. The new species epithet is in honor of the dipterist Dr. José Albertino Rafael (INPA), who coordinated projects including field work in the Brazilian Amazon which made possible the collection of specimens of Clinonana and many other leafhoppers by the junior author, besides being responsible for the collection of about half of specimens studied herein. Material examined. Holotype, Brazil: Rondônia: ɗ, Porto Velho, Campus UNIR, 8 ° 50 ' 4 " S 63 ° 56 ' 35 " W, 17 IV 2006 (F. F. Xavier & J. A. Rafael), (INPA).Published as part of Engel, Giulia & Takiya, Daniela Maeda, 2012, Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species, pp. 19-30 in Zootaxa 3329 on pages 26-28, DOI: 10.5281/zenodo.28122
Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species
No full textEngel, Giulia, Takiya, Daniela Maeda (2012): Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species. Zootaxa 3329: 19-30, DOI: 10.5281/zenodo.28122
FIGURE 6 in Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species
No full textFIGURE 6. Clinonana rafaeli sp. nov., male holotype. A, head, pronotum, and mesonotum. B, terminal segments, lateral view. C, pygofer lobe, dorsal view. D, style and connective, dorsal view. E, left style, lateral view (arrow indicates median portion of ventral margin with concavity). F, left subgenital plate, ventral view. G, aedeagus, lateral view. H, aedeagus, ventral view. Scale bars = 1.0mm.Published as part of Engel, Giulia & Takiya, Daniela Maeda, 2012, Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species, pp. 19-30 in Zootaxa 3329 on page 28, DOI: 10.5281/zenodo.28122
FIGURE 5. Clinonana mirabilis, female. A in Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species
No full textFIGURE 5. Clinonana mirabilis, female. A, terminal segments, lateral view. B, terminal segments, ventral view. C, base of first valvulae and valvifers, ventral view. D, first valvula and valvifer, lateral view. E, same as previous, in line drawing. F, dorsal sculptured area of first valvula, lateral view. G, second valvifer, lateral view (structure flattened under microslide). H, second valvula, lateral view. I, same as previous, in line drawing. Scale bars = 1.0mm.Published as part of Engel, Giulia & Takiya, Daniela Maeda, 2012, Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species, pp. 19-30 in Zootaxa 3329 on page 27, DOI: 10.5281/zenodo.28122
FIGURE 4. Clinonana mirabilis, male. A in Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species
No full textFIGURE 4. Clinonana mirabilis, male. A, head, pronotum, and mesonotum. B, forewing, dorsal view. C, hindwing, dorsal view. D, terminal segments, lateral view. E, style and connective, dorsal view. F, left style, lateral view (arrow indicates median portion of ventral margin without concavity). G, aedeagus, lateral view. H, aedeagus, ventral view. I, aedeagus, lateral view, specimen from Bolivia showing curved apex of preatrium processes. J, aedeagus, ventral view, specimen from Bolivia. Scale bars = 1.0mm.Published as part of Engel, Giulia & Takiya, Daniela Maeda, 2012, Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species, pp. 19-30 in Zootaxa 3329 on page 26, DOI: 10.5281/zenodo.28122
FIGURE 3. Clinonana impensa, female. A in Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species
No full textFIGURE 3. Clinonana impensa, female. A, head, pronotum, and mesonotum. B, terminal segments, lateral view. C, terminal segments, ventral view. D, base of first valvulae and valvifers, ventral view. E, first valvula and valvifer, lateral view. F, same as previous, in line drawing. G, dorsal sculptured area of first valvula, lateral view. H, second valvifer, lateral view (structure flattened under microslide). I, second valvula, lateral view. J, same as previous, in line drawing. Scale bars = 1.0mm.Published as part of Engel, Giulia & Takiya, Daniela Maeda, 2012, Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species, pp. 19-30 in Zootaxa 3329 on page 23, DOI: 10.5281/zenodo.28122
Giulia Veronica Varisco
No full textThe headword explains the biography and the contribution of the author Giulia Varisco to the children's literatur
Softwarization of SCADA: Lightweight statistical SDN-agents for anomaly detection
No full textGiven the importance of an early anomaly detection, Intrusion Detection Systems (IDSs) are introduced in Supervisory Control And Data Acquisition (SCADA). Agents or probes form the cornerstone of any IDS by capturing network packets and extracting relevant information. However, IDSs are facing unprecedented challenges due to the escalation in the number, scale and diversity of attacks. Software-Defined Network (SDN) then comes into play and can provide the required flexibility and scalability. Building on that, we introduce Traffic Agent Controllers (TACs) that monitor SDN-enabled switches via Open- Flow. By using lightweight statistical metrics such as Kullback- Leibler Divergence (KLD), we are able to detect the slightest anomalies, such as stealth port scans, even in the presence of background traffic. The obtained metrics can also be used to locate the anomalies with precision over 90% inside a hierarchical network topology
Clinonana Osborn 1938
No full textKey to species of <i>Clinonana</i> Osborn, 1938 <p> 1 Pronotum width 1.9 times to twice as broad as greatest visible width of mesonotum (Figs. 1 B, 3A)............. <i>C. impensa</i></p> <p>- Pronotum width 1.6 to 1.8 times as broad as greatest visible width of mesonotum (Figs. 1A, C, D, 4A, 6A).............. 2</p> <p> 2 Aedeagus in posterior view with basal processes neither extended to apex of shaft nor concealing distal processes (Figs. 6 G, H); style in lateral view with ventral concavity on median portion (Fig. 6 E, arrow)..................... <i>C. rafaeli</i> sp. nov.</p> <p> - Aedeagus in posterior view with basal processes extended to apex of shaft and partially concealing distal processes (Figs. 4 G– J); style in lateral view without ventral concavity on median portion (Fig. 4 F, arrow)....................... <i>C. mirabilis</i></p>Published as part of <i>Engel, Giulia & Takiya, Daniela Maeda, 2012, Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species, pp. 19-30 in Zootaxa 3329</i> on page 22, DOI: <a href="http://zenodo.org/record/281223">10.5281/zenodo.281223</a>
Clinonana Osborn 1938
No full textSpecies of <i>Clinonana</i> Osborn, 1938 <p> <i>C. impensa</i> Kramer, 1966: 481. Bolivia [<b>New record</b>]: La Paz and Santa Cruz departments; and Peru: Junín Department.</p> <p> <i>C. mirabilis</i> (Spångberg), 1878: 31. Bolivia [<b>New record</b>]: La Paz Department; Brazil: Amazonas [<b>New record</b>], Maranhão [<b>New record</b>], Mato Grosso [<b>New record</b>], Pará, and Rondônia [<b>New record</b>] states; French Guiana; Peru [<b>New record</b>]: Madre de Dios Department; and Suriname [<b>New record</b>]: Brokopondo.</p> <p> <i>C. magna</i> Osborn, 1938: 13. (Synonymized by Kramer, 1966: 480)</p> <p> <i>C. rafaeli</i> sp. nov. Brazil: Rondônia State.</p>Published as part of <i>Engel, Giulia & Takiya, Daniela Maeda, 2012, Synopsis of Clinonana Osborn (Hemiptera: Cicadellidae: Iassinae): new distributional records and description of a new species, pp. 19-30 in Zootaxa 3329</i> on page 22, DOI: <a href="http://zenodo.org/record/281223">10.5281/zenodo.281223</a>
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