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3,249 results for “Identification Key”
Supplementary material 4 from: Aspöck U, Randolf S (2014) Beaded lacewings – a pictorial identification key to the genera, their biogeographics and a phylogentic analysis (Insecta: Neuroptera: Berothidae). Deutsche Entomologische Zeitschrift 61(2): 155-172. https://doi.org/10.3897/dez.61.8850
NEXUS file.:
Supplementary material 5 from: Aspöck U, Randolf S (2014) Beaded lacewings – a pictorial identification key to the genera, their biogeographics and a phylogentic analysis (Insecta: Neuroptera: Berothidae). Deutsche Entomologische Zeitschrift 61(2): 155-172. https://doi.org/10.3897/dez.61.8850
List of genera and species of Berothidae.:
Supplementary material 1 from: Virgilio M, White I, de Meyer M (2014) A set of multi-entry identification keys to African frugivorous flies (Diptera, Tephritidae). ZooKeys 428: 97-108. https://doi.org/10.3897/zookeys.428.7366
List of species, characters and character states considered in each identification key:
Supplementary material 2 from: Virgilio M, White I, de Meyer M (2014) A set of multi-entry identification keys to African frugivorous flies (Diptera, Tephritidae). ZooKeys 428: 97-108. https://doi.org/10.3897/zookeys.428.7366
List of positive and negative character dependencies in each identification key:
Figure 9 from: Noblick LR (2017) Key to Syagrus identification using leaflet margin anatomy: Supplement to "A revision of Syagrus (Arecaceae)". PhytoKeys 81: 19-46. https://doi.org/10.3897/phytokeys.81.12909
Figure 9 - Diagram of the anatomical key to Syagrus. Branch 1. Colored letters represent regions of distribution for that species. For regions of Brazil: Orange C = Central-West Green bold italic E = Northeast Blue E = Southeast Red N = North and Violet S = South. For other countries: Arg = Argentina Bol = Bolivia Par = Paraguay and Uru = Uruguay.
Figure 3 from: Noblick LR (2017) Key to Syagrus identification using leaflet margin anatomy: Supplement to "A revision of Syagrus (Arecaceae)". PhytoKeys 81: 19-46. https://doi.org/10.3897/phytokeys.81.12909
Figure 3 - Alphabetically arranged marginal leaflet transections. Syagrus allagopteroides to S. cocoides. Bar scale = 0.25 mm.
Figure 6 from: Noblick LR (2017) Key to Syagrus identification using leaflet margin anatomy: Supplement to "A revision of Syagrus (Arecaceae)". PhytoKeys 81: 19-46. https://doi.org/10.3897/phytokeys.81.12909
Figure 6 - Alphabetically arranged marginal leaflet transections. Syagrus kellyana to S. petraea. Note variation in S. minor. Bar scale = 0.25 mm.
Figure 8 from: Noblick LR (2017) Key to Syagrus identification using leaflet margin anatomy: Supplement to "A revision of Syagrus (Arecaceae)". PhytoKeys 81: 19-46. https://doi.org/10.3897/phytokeys.81.12909
Figure 8 - Alphabetically arranged marginal leaflet transections. Syagrus smithii to S. yungasensis. Note variation in S. stenopetala and S. vagans. Bar scale = 0.25 mm.
Figure 1 from: Noblick LR (2017) Key to Syagrus identification using leaflet margin anatomy: Supplement to "A revision of Syagrus (Arecaceae)". PhytoKeys 81: 19-46. https://doi.org/10.3897/phytokeys.81.12909
Figure 1 - Materials and methods. A Materials used in making leaflet sections B Cutting carrot into a cube, slitting the cube and inserting the leaflet margin C Leaflet margin inserted in carrot cube ready for sectioning D Sharpening the straight razor on the wet stone E Clamping the carrot cube with leaflet margin into the hand microtome and preparing to section with the straight razor F Leaflet sections teased from the carrot into a watch glass with water.
Figure 5 from: Noblick LR (2017) Key to Syagrus identification using leaflet margin anatomy: Supplement to "A revision of Syagrus (Arecaceae)". PhytoKeys 81: 19-46. https://doi.org/10.3897/phytokeys.81.12909
Figure 5 - Alphabetically arranged marginal leaflet transections. Syagrus glazioviana to S. itapebiensis. Note variation in S. harleyi and S. hoehnei. Bar scale = 0.25 mm.
Figure 10 from: Noblick LR (2017) Key to Syagrus identification using leaflet margin anatomy: Supplement to "A revision of Syagrus (Arecaceae)". PhytoKeys 81: 19-46. https://doi.org/10.3897/phytokeys.81.12909
Figure 10 - Continuation of the diagram of the anatomical key to Syagrus. Branch 1'. Colored letters represent regions of distribution for that species. For regions of Brazil: Orange C = Central-West Green bold italic E = Northeast Blue E = Southeast Red N = North and Violet S = South. For other countries: Arg = Argentina Bol = Bolivia Col = Colombia Ecu = Ecuador FrG = French Guyana Par = Paraguay Per = Peru Sur = Surinam Uru = Uruguay and Ven = Venezuela.
Figure 2 from: Noblick LR (2017) Key to Syagrus identification using leaflet margin anatomy: Supplement to "A revision of Syagrus (Arecaceae)". PhytoKeys 81: 19-46. https://doi.org/10.3897/phytokeys.81.12909
Figure 2 - Characters. A Syagrus vagans with large adaxial fiber bundles reaching nearly ½ across the mesophyll, fiber bundles scattered throughout the mesophyll, mesophyll minor veins, abaxial fibers and a primary vein that is nearly connected to the hypodermis B S. lilliputiana showing a large marginal vein with an exaggerated fibrous sheath, adaxial minor veins, and an air bubble artifact C S. coronata with a large marginal fiber bundle, large adaxial fiber bundles, a small vein with an exaggerated fibrous sheath, and unattached primary vein D S. harleyi with a sclerenchymous hypodermis on the margin and along the adaxial surface, along with adaxial fiber bundles and abaxial minor vein symmetry (mirrored anatomy) and fibrous extensions from minor veins forming a girder E S. orinocensis with a mesophyll differentiated into palisade and spongy layers, marginal vein with fibrous sheath noticeably thickened adaxially, many fiber bundles along the adaxial surface, many of which are only one-cell thick and others reaching less than 1/5 across the mesophyll, also note very small abaxial fiber bundles often alternating with abaxial minor veins F S. vermicularis with an adaxial fiber bundle forming a continuous single layer of fiber cells in the hypodermis. abf = abaxial fiber bundle adf = adaxial fiber bundle abv = abaxial minor vein adv = adaxial minor vein b = trapped air bubble artifact c = cuticle e = epidermis fb = larger fiber bundle g = girder vein h = hypodermis hf = fibrous hypodermis m = mesophyll mf = marginal fiber bundle mp = palisade mesophyll ms = spongy mesophyll mv = mesophyll minor vein pv = primary vein sv = secondary vein vex = vein with exaggerated fibrous sheath w = wax. Bar scale = 0.25 mm.
Figure 4 from: Noblick LR (2017) Key to Syagrus identification using leaflet margin anatomy: Supplement to "A revision of Syagrus (Arecaceae)". PhytoKeys 81: 19-46. https://doi.org/10.3897/phytokeys.81.12909
Figure 4 - Alphabetically arranged marginal leaflet transections. Syagrus comosa to S. glazioviana. Note variation in S. glazioviana. Bar scale = 0.25 mm.
Figure 7 from: Noblick LR (2017) Key to Syagrus identification using leaflet margin anatomy: Supplement to "A revision of Syagrus (Arecaceae)". PhytoKeys 81: 19-46. https://doi.org/10.3897/phytokeys.81.12909
Figure 7 - Alphabetically arranged marginal leaflet transections. Syagrus picrophylla to S. schizophylla. Note variation in S. romanzoffiana. Bar scale = 0.25 mm.
Figure 8 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 8 - The ML tree derived from concatenated data set of 28S and COI. Support values greater than 70% are shown above branches in order for MP, ML, and BI analyses. Names of terminal taxa include voucher numbers for ingroups according to literature (Tomikawa et al. 2016).
Figure 7 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 7 - Pseudocrangonyx elegantulus sp. n., male paratype. A antenna II B pereopod III C pereopod IV D pereopod V E pereopod VI F pereopod VII G telson H pereonite VII (dorsal view) I–K pleonites (dorsal view) L, M urosomites I, II (dorsal view).
Figure 5 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 5 - Pseudocrangonyx elegantulus sp. n., A–J female K–M male A epimeral plate I B epimeral plate II C epimeral plate III D pleopod I E pleopod II F pleopod III G uropod I H uropod II I uropod III J telson K uropod I L uropod II M uropod III.
Figure 6 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 6 - Pseudocrangonyx elegantulus sp. n., male paratype. A gnathopod I B propodus of gnathopod I C gnathopod II D propodus of gnathopod II.
Figure 4 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 4 - Pseudocrangonyx elegantulus sp. n., female holotype. A pereopod III B dactylus of pereopod III C pereopod IV D dactylus of pereopod IV E pereopod V F dactylus of pereopod V G pereopod VI H dactylus of pereopod VI I pereopod VII J dactylus of pereopod VII K oostegite of gnathopod II L oostegite of pereopod III M oostegite of pereopod IV N oostegite of pereopod V.
Figure 3 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 3 - Pseudocrangonyx elegantulus sp. n., female holotype. A gnathopod I B propodus of gnathopod I C gnathopod II D propodus of gnathopod II.
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