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850 results for “Aphididae,”
FIGURE 1 in Morphology, molecular phylogenetics, and DNA barcoding revealed a new unusual species of the aphid genus Pleotrichophorus from the USA (Insecta, Hemiptera Aphididae)
FIGURE 1. Pleotrichophorus blackmani sp. n. on Euthamia graminifolia in life: (a, b) apterous viviparous females; (c, d) alate viviparous females. Photographs by Lyle J. Buss, University of Florida.
FIGURE 7 in Two new cryptic species within Periphyllus koelreuteriae (Hemiptera: Aphididae) feeding on Koelreuteria (Sapindaceae) in China
FIGURE 7. Periphyllus koelreuteriae species complex in life. A, apterous viviparous female of P. koelreuteriae; B, alate viviparous female of P. koelreuteriae; C, apterous viviparous female of P. blackmani Li & Huang sp. nov.; D. alate viviparous female of P. blackmani Li & Huang sp. nov.; E, apterous viviparous female of P. guangxuei Li & Huang sp. nov.; F, alate viviparous female of P. guangxuei Li & Huang sp. nov..
FIGURE 2 in Two new cryptic species within Periphyllus koelreuteriae (Hemiptera: Aphididae) feeding on Koelreuteria (Sapindaceae) in China
FIGURE 2. Alate viviparous female of Periphyllus koelreuteriae. A, dorsal view of body; B, dorsal view of head; C, dorsal view of abdomen; D, antenna; E, antennal segment III; F, fore wing; G, apical segment of rostrum; H, siphunculus; I, cauda; J, hind tarsus.
FIG. 1 in Description of a new Myzocallis (Hemiptera Aphididae) living on Valonia oak in Southern Italy with DNA barcoding accounts on allied species-group
FIG. 1—Myzocallis macrolepidis sp. n., alate viviparous female (a–h): a, body (holotype) (1.98 mm in length); b, head (width across compound eyes 0.38 mm); c, III antennal joint (0.29 mm); d, VI antennal joint (0.40 mm); e, distal part of rostrum (u.r.j. length 0.141 mm); f, distal part of tibia and tarsus of hind leg (II h.t. length 0.094 mm); g, siphunculus (0.064 mm); h, distal part of abdomen showing cauda, anal and genital plate (length of cauda including anal plate to the rim of genital plate, 0.16 mm). Ibidem, alatoid nymph (i–j): body (1.34 mm); antenna (1.01 mm).
FIGURE 6 in Two new cryptic species within Periphyllus koelreuteriae (Hemiptera: Aphididae) feeding on Koelreuteria (Sapindaceae) in China
FIGURE 6. Alate viviparous female of Periphyllus guangxuei Li & Huang sp. nov.. A, dorsal view of body; B, dorsal view of head; C, dorsal view of abdomen; D, antenna; E, antennal segment III; F, fore wing; G, apical segment of rostrum; H, siphunculus; I, cauda; J, hind tarsus.
FIGURE 6 in Taxonomic revision of the Tetraneura akinire species group (Insecta, Aphididae, Eriosomatinae), with description of a new species and a correction of a nomenclatural confusion
FIGURE 6. Emigrant adults: T. ovaliformis sp. nov. (A), T. akinire (B), T. sorini (C). Antennae: T. ovaliformis sp. nov. (D), T. akinire (E), T. sorini (F). Apex of antennae: T. ovaliformis sp. nov. (G), T. akinire (H), T. sorini (I). Ultimate rostral segments: T. ovaliformis sp. nov. (J), T. akinire (K), T. sorini (L). Hind tarsus: T. ovaliformis sp. nov. (M), T. akinire (N), T. sorini (O). Genital plates: T. ovaliformis sp. nov. (P), T. akinire (Q), T. sorini (R).
FIGURE 1 in Description of a new species of Hamamelistes forming galls on Fothergilla spp (Hamamelidaceae) and the generic limits of Hormaphidini (Sternorrhyncha Aphididae: Hormaphidinae)
FIGURE 1. Galls of Hamamelistes blackmani sp. n. on Fothergilla. A. Fothergilla gardenii plant with multiple galls (fawnbrown, oblong, displacing seed pods) (Carteret Co., North Carolina USA). B - C, galls on F. milleri, Baldwin Co., Alabama USA. B. Cut gall showing aphids in the interior. C. Close-up of gall interior, with fundatrix (large oval), adult alate, and nymphs of several instars. Photo credits: Ron Miller (A, B); Lyle Buss (C).
FIGURE 4 in Description of a new species of Hamamelistes forming galls on Fothergilla spp (Hamamelidaceae) and the generic limits of Hormaphidini (Sternorrhyncha Aphididae: Hormaphidinae)
FIGURE 4. Hamamelistes blackmani sp. n., first-instar nymph to be alate. A. Whole body. B. Antenna with sensory pegs.
FIGURE 5 in Taxonomic revision of the Tetraneura akinire species group (Insecta, Aphididae, Eriosomatinae), with description of a new species and a correction of a nomenclatural confusion
FIGURE 5. First instar nymphs produced by emigrants: T. ovaliformis sp. nov. (A), T. akinire (B), T. sorini (C). Hind tibiae and tarsi: T. ovaliformis sp. nov. (D), T. akinire (E), T. sorini (F). Setae on hind tarsi and tibiae: T. ovaliformis sp. nov. (G), T. akinire (H), hairless type T. akinire (I), T. sorini (J). Abdominal wax gland plates: T. ovaliformis sp. nov. (K), T. akinire (L), T. sorini (M).
FIG. 3 in Description of a new Myzocallis (Hemiptera Aphididae) living on Valonia oak in Southern Italy with DNA barcoding accounts on allied species-group
FIG. 3—Morphological features of different species of Myzocallis s. str. living on oaks: a–b, M. occidentalis, (a) al. viv. female: distal part of rostrum (u.r.j. 0.219 mm) and (b) distal part of tibia with tarsus of hind leg (II h.t. 0.113 mm); c–e, M. glandulosa: (c) distal part of rostrum of apt. viv. female (u.r.j. 0.098 mm), (d) body of alatoid nymph (1.03 mm) and (e) of apterous viv. female (1.10 mm) (the latter picture made from a specimen held at the NHM of London); f, M. schreiberi, al. viv. female: distal part of rostrum (u.r.j. 0.094 mm); g, M. boerneri, al. viv. female: distal part of rostrum (u.r.j. 0.117 mm).
FIGURE 1 in Two new cryptic species within Periphyllus koelreuteriae (Hemiptera: Aphididae) feeding on Koelreuteria (Sapindaceae) in China
FIGURE 1. Apterous viviparous female of Periphyllus koelreuteriae. A, dorsal view of body; B, dorsal view of head; C, dorsal view of abdomen; D, antenna; E, apical segment of rostrum; F, siphunculus; G, cauda; H, hind tarsus.
FIGURE 6 in Description of a new species of Hamamelistes forming galls on Fothergilla spp (Hamamelidaceae) and the generic limits of Hormaphidini (Sternorrhyncha Aphididae: Hormaphidinae)
FIGURE 6. Hamamelistes blackmani sp. n., first-instar exalate nymph (offspring of alate from gall). A. Whole body. B. Anterior region showing bead-like marginal wax plates.
FIG. 2 in Description of a new Myzocallis (Hemiptera Aphididae) living on Valonia oak in Southern Italy with DNA barcoding accounts on allied species-group
FIG. 2—Myzocallis macrolepidis sp. n.: a, spinal hairs from 4th and 7th abdominal segments of alate viviparous female; length in µm of some hairs: 1=39, 2=31, 3=50, 4=44. b, spino-marginal hairs from metathorax to 5th abdominal segment of alatoid nymph; length in µm: 1=132, 2=149, 3=154, 4=119, 5=135.
FIGURE 5 in Description of a new species of Hamamelistes forming galls on Fothergilla spp (Hamamelidaceae) and the generic limits of Hormaphidini (Sternorrhyncha Aphididae: Hormaphidinae)
FIGURE 5. Hamamelistes blackmani sp. n., adult alate. A. Right body. B. Antenna. C. Genital plate. D. Anal plate. E. Cauda.
FIGURE 5 in Two new cryptic species within Periphyllus koelreuteriae (Hemiptera: Aphididae) feeding on Koelreuteria (Sapindaceae) in China
FIGURE 5. Apterous viviparous female of Periphyllus guangxuei sp. nov.. A, dorsal view of body; B, dorsal view of head; C, dorsal view of abdomen; D, antenna; E, apical segment of rostrum; F, siphunculus; G, cauda; H, hind tarsus.
FIGURE 4 in Two new cryptic species within Periphyllus koelreuteriae (Hemiptera: Aphididae) feeding on Koelreuteria (Sapindaceae) in China
FIGURE 4. Alate viviparous female of Periphyllus blackmani Li & Huang sp. nov.. A, dorsal view of body; B, dorsal view of head; C, dorsal view of abdomen; D, antenna; E, antennal segment III; F, fore wing; G, apical segment of rostrum; H, siphunculus; I, cauda; J, hind tarsus.
FIGURE 2 in Taxonomic revision of the Tetraneura akinire species group (Insecta, Aphididae, Eriosomatinae), with description of a new species and a correction of a nomenclatural confusion
FIGURE 2. The length of the hind femorotrochanter in the Tetraneura akinire species group. The mean and SD are indicated. T. ovaliformis sp. nov. (1 and 2), unidentified Korean species (3), T. akinire sensu novo (4-14), and T. sorini (15-20). In the horizontal axis; J, Japan; K, South Korea; F, France; S, Spain; I, Italy; and U, USA.
FIGURE 3 in Two new cryptic species within Periphyllus koelreuteriae (Hemiptera: Aphididae) feeding on Koelreuteria (Sapindaceae) in China
FIGURE 3. Apterous viviparous female of Periphyllus blackmani Li & Huang sp. nov.. A, dorsal view of body; B, dorsal view of head; C, dorsal view of abdomen; D, antenna; E, apical segment of rostrum; F, siphunculus; G, cauda; H, hind tarsus.
FIGURE 2 in Description of a new species of Hamamelistes forming galls on Fothergilla spp (Hamamelidaceae) and the generic limits of Hormaphidini (Sternorrhyncha Aphididae: Hormaphidinae)
FIGURE 2. Neighbor-joining dendrogram from COI barcode DNA sequences, estimated under the K2P model of evolution. Hamamelistes blackmani sp. n. is shown in bold, clustered most closely to several Asian Hamamelistes species.
FIGURE 3 in Description of a new species of Hamamelistes forming galls on Fothergilla spp (Hamamelidaceae) and the generic limits of Hormaphidini (Sternorrhyncha Aphididae: Hormaphidinae)
FIGURE 3. Hamamelistes blackmani sp. n., adult fundatrix. A. Whole body. B. Antenna. C. Genital plate. D. Anal plate. E. Cauda.
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.