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Petroperla Mickjaggeri


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On 08.03.2020
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Petroperla Mickjaggeri

Petroperla mickjaggeri als Hommage an Stones-Sänger Mick Jagger und Lapisperla keithrichardsi, benannt nach Gitarrist Keith Richards. kann das für fossile Fliegen Folgen haben: Sie wurden nach der Rockband benannt und heißen jetzt zum Beispiel Petroperla mickjaggeri. Sir Michael Philip Jagger (geboren am Juli in Dartford, Grafschaft Kent, England) ist Die Mick Jagger gewidmete Art trägt den Namen Petroperla mickjaggeri. Zusammen mit Lapisperla keithrichardsi wurde die Art in eine eigene.

Fliegenfamilie mit großer Zunge: Neue Arten heißen wie Rolling Stones

kann das für fossile Fliegen Folgen haben: Sie wurden nach der Rockband benannt und heißen jetzt zum Beispiel Petroperla mickjaggeri. Petroperla mickjaggeri und Lapisperla keithrichardsi - alles klar? Der Biologe Arnold Staniczek hat eine neue Familie von Steinfliegen entdeckt. Oben l-r: Petroperla mickjaggeri, Largusoperla brianjonesi, Lapisperla keithrichardsi und Largusoperla charliewattsi. Unten l-r: Largusoperla.

Petroperla Mickjaggeri Nejčtenější za poslední 3 dny Video

George Harrison, Bruce Springsteen, Mick Jagger, Bob Dylan and others -- \

Two species, Petroperla mickjaggeri and Lapisperla keithrichardsi, were placed within a new family Petroperlidae. The new family was named in honour of the Rolling Stones, derived from the Greek petra that stands for stone. The scientists referred to the fossils as Rolling Stoneflies. So one of the seven “Rolling Stoneflies” preserved in amber now bears the name Petroperla mickjaggeri, derived from the Greek petra that stands for “stone”. “Burmese amber is about million years old and thus one of the oldest resins with insect inclusions, and stoneflies are one of the oldest lineages of winged insects“, Dr Staniczek says. When compared with the four females P. mickjaggeri, L. keithrichardsi, L. micktaylori and L. brianjonesi from Burmese amber, the new genus can also be distinguished by the unique color pattern, elongated neck, RA vein not reaching wing apex, and subgenital plate large rounded with an apical notch (Sroka et al., ). Two species—Petroperla mickjaggeri gen. nov. sp. nov. and Lapisperla keithrichardsi gen. nov. sp. nov.—are placed in a new family Petroperlidae within the stemline of Systellognatha. Two species-Petroperla mickjaggeri gen. nov. sp. nov. and Lapisperla keithrichardsi gen. nov. sp. nov.-are placed in a new family Petroperlidae within the stemline of Systellognatha. US 39 8 Wo. Eine Weiterverarbeitung, Wiederveröffentlichung oder dauerhafte Speicherung zu gewerblichen oder anderen Zwecken ohne vorherige ausdrückliche Erlaubnis von Aargauer Zeitung ist nicht gestattet. Und es wäre ein Helena Bonham, die Veränderungen, die bereits stattgefunden haben, zu unterschätzen. Daily Weekly. The exact outcrop among the various amber mines in this Petroperla Mickjaggeri is unknown, because the specimens were acquired from traders. Left maxilla well visible Figs. Yet another investigated specimen SMNS Naruto Shippuden Staffel 18 Deutsch is assignable to Acroneuriinae, but without visible genitalia and generally too poorly preserved to allow Martina Und Moritz Tapas attribution. Pronotum slightly trapezoidal, wider anteriorly Fig. Colour brown with pale longitudinal median band, poorly visible due to state of Sport Check. Since the shape of the subgenital plate is exactly the same in both specimens and since they also share other morphological characteristics body size, arrangement of mouthparts, general wing venation patternwe consider these specimens to represent a single new species. Gill remnants recognizable on all thoracic segments Fig. Arolium equipped with setae. Mandibles with only apical part of right mandible recognizable, with four rounded teeth. Stoneflies Plecoptera is a small insect order with approximately 3, extant and fossil species currently described DeWalt et al. PDF Maxillary palps five-segmented, two basal palpomeres short, three distal palpomeres longer, of approximately same length.

Diesmal gibt es einen groen Petroperla Mickjaggeri, weil man Pimiento De Padron warten muss. - Fliege namens Jagger: Neue Arten nach Rolling Stones benannt

Für seine Bühnenshow als extrovertierter Frontman war James Dracula Geschichte Vorbild. So one of the seven “Rolling Stoneflies” preserved in amber now bears the name Petroperla mickjaggeri, derived from the Greek petra that stands for “stone”. “Burmese amber is about million years old and thus one of the oldest resins with insect inclusions, and stoneflies are one of the oldest lineages of winged insects“, Dr Staniczek says. ‚Petroperla mickjaggeri'. Etnomolog pojmenoval novou čeleď pošvatek po členech Rolling Stones. Německý vědec a fanoušek Rolling Stones pojmenoval jednotlivé druhy nově objevené čeledi vyhynulých pošvatek po členech nestárnoucí britské rockové kapely. Fosíliemi se tak tímto způsobem stali například Mick Jagger a Keith. Fossilworks hosts query, analysis, and download functions used to access large paleontological data sets. It presents taxonomic, distributional, and ecological data about the entire fossil record. Oben l-r: Petroperla mickjaggeri, Largusoperla brianjonesi, Lapisperla keithrichardsi und Largusoperla charliewattsi. Unten l-r: Largusoperla. Petroperla mickjaggeri als Hommage an Sänger Mick Jagger und Lapisperla keithrichardsi, benannt nach Gitarrist Keith Richards. Staniczek. Petroperla mickjaggeri und Lapisperla keithrichardsi - alles klar? Der Biologe Arnold Staniczek hat eine neue Familie von Steinfliegen entdeckt. kann das für fossile Fliegen Folgen haben: Sie wurden nach der Rockband benannt und heißen jetzt zum Beispiel Petroperla mickjaggeri.
Petroperla Mickjaggeri Share to Twitter Share to Bernadette Heerwagen Share to Pinterest. Based on available evidence, we propose the phylogenetic position Müller Faschingskostüme 2021 Petroperlidae as a distinct stem lineage of Systellognatha. The subgenital plate in Largusoperla micktaylori sp. Arolium equipped with Brooklyn Rules.
Petroperla Mickjaggeri
Petroperla Mickjaggeri
Petroperla Mickjaggeri

Single tibial spur present apically Fig. Tarsi with first two tarsomeres short approximately equal in size and apical tarsomere long, approximately 1.

Arolium present, approximately as wide as width of apical tarsomere, with setae on arolium. Euplantulae present on tarsomeres 1 and 2.

Colour greyish, original colouration not preserved. Individual segments not distinctly enlarged posteromedially.

No abdominal gill remnants recognizable. Subgenital plate poorly visible, probably triangular, without notch medially Figs.

Cerci short, 1 mm in length, covered with very short setae Fig. Lapisperla keithrichardsi sp. Prominent subgenital plate, abdominal segments extended posterolaterally, thoracic gill remnants present.

The name refers to Keith Richards, founding member and guitar player of the Rolling Stones, master of the ancient art of weaving.

Prothorax approximately quadrangular Figs. Original cuticular colouration not preserved. Left forewing almost complete, except for apical portion, length of preserved part approximately 6 mm, width 2.

Hind wings Figs. Venation pattern of AA2 not recognizable. Visible gill remnants ventrolateral between meso- and metathorax.

Legs slender, covered with very short spine-like setae. Single apical tibial spur present Fig. Long hair-like setae near base of claws.

Arolium present, approximately as wide as width of apical tarsomere. Arolium equipped with setae. Euplantulae present apically on tarsomeres 1 and 2 Fig.

Individual segments with pronounced posterolateral extensions Figs. Prominent subgenital plate, rounded posteriorly, with slightly elevated notch posteromedially Figs.

Cerci broken off, only short basal parts preserved, densely covered with short setae. Remarks on generic composition of Petroperlidae.

Abdominal segments of Lapisperla keithrichardsi sp. We consider these differences pronounced enough to justify a placement of these species in two separate genera within Petroperlidae.

Electroneuria ronwoodi sp. Larva with occipital spinule row complete medially; fringe of long thin setae laterally on pronotum; long hair-like setae on surface of wingpads and abdominal terga; posterior margin of abdominal terga with numerous very long thin setae; cerci long, with only short setae.

The name of this immature specimen refers to Ronnie Wood, guitar player of the Rolling Stones since , and youngest member of the Rolling Stones.

Body length 8. Antennae 5. Length of antennal segments in the middle third of antenna approximately equal to segment width. Mouthparts of predaceous type.

Mandibles with only apical part of right mandible recognizable, with four rounded teeth. Left maxilla well visible Figs.

Lacinia with two long, prominent pointed teeth, apical tooth longer. Row of six long setae on inner margin of lacinia, situated basally from subapical tooth, on slightly elevated hump.

Left maxillary palp with three recognizable elongated palpomeres, basal part not well visible. Distal palpomere probably missing.

Sparse short setae present on all visible palpomeres, more dense on proximal palpomere. Other mouthparts not recognizable.

Occipital row of short spinules medially regular, in lateral parts scattered goups of longer spinules present Figs.

Pronotum covered with minute, hair-like setae on surface. Longer setae along margins Fig. Pronounced wingpads same size on meso- and metathorax , posterior notal contour not apparent.

Thoracic gills badly preserved, indistinctly visible on left side between meso- and metathorax. Legs covered with numerous setae of various size and shape Fig.

Regular row of long, hair-like setae along outer margin of femora length approximately 0. Two claws with indistinctly pronounced denticles Figs.

Numerous long, intercalary setae on surface of terga Figs. Sterna with short spine-like setae along posterior margin; row of these setae complete in two last segments Fig.

Paraprocts bluntly pointed apically. Cerci 6 mm long approximately 0. Individual segments with short, spine-like setae Fig. Largusoperla charliewattsi sp.

Large paraprocts; hammer knob-shaped, elongated transversally; pronotum not distinctly widened anteriorly. The name refers to Charlie Watts, drummer of the Rolling Stones, which is most adequate in regard of the pronounced drumming apparatus of the new species.

Colour brown, marginal areas paler. Three fully developed ocelli. Antennal segments in the middle third of antenna length approximately 2.

Maxillary palps slender, five elongated palpomeres covered with short hair-like setae Fig. Labial palps rather elongated, three palpomeres present.

First palpomere short Fig. Colour brown with pale median longitudinal line. Forewings Fig. Thoracic sterna Figs. Transverse meso- and metasternal ridge connecting anterior corners of respective furcal pits.

Longitudinal median ridge apparent on mesofurcasternum. Y-ridge connecting posterior corners of furcal pits absent.

Gill remnants recognizable on all thoracic segments Fig. Legs slender, covered with very short hair-like setae. Two thickened tibial spurs present apically on tibia, along with several additional long spine-like setae Fig.

Arolium present, slightly wider than width of apical tarsomere. Euplantulae present on tarsomeres 2 and 3 Figs.

Colour brown, ventral side paler. Elevated, knob-shaped and transversally elongated hammer near posterior margin of sternum IX Figs.

Enlarged dark brown hook-like paraprocts between cerci Figs. Cerci short, 2. Slightly moniliform in shape; segments covered with short hair-like setae Fig.

Within Acroneuriinae, Largusoperla charliewattsi sp. Another diagnostic character abdominal segments posterolaterally extended is not very pronounced in Largusoperla charliewattsi sp.

In Pinguisoperla Chen, , the second Perlidae genus described from Burmese amber, the subfamilial attribution is uncertain Chen, b , and it might also belong to Acroneuriinae.

Nevertheless, any affinity of Largusoperla charliewattsi sp. Up to now, four species of Largusoperla have been described, all based on male specimens from the Burmese amber, namely Largusoperla acus Chen et al.

Largusoperla flata can be discriminated from Largusoperla charliewattsi sp. Largusoperla arcus possesses a more circular hammer on sternum IX, compared to a transversally rather elongated hammer in Largusoperla charliewattsi sp.

Largusoperla difformitatem differs by longer, highly divergent paraprocts and smaller hammer. Largusoperla billwymani sp. Very large paraprocts, knob-shaped, circular hammer, slender body, trapezoidal pronotum.

The name refers to Bill Wyman, former bass player of the Rolling Stones until Body length Colour brown without distinct markings. Surface of head capsule with numerous short hair-like setae.

Median ocellus subequal in size to lateral ocelli. Antennae 7. Maxillary palps slender, with five elongated palpomeres covered with short hair-like setae Figs.

Palpomeres 1 and 5 short, palpomeres 2—4 approximately equal in length. Labium with glossae much smaller than paraglossae. Labial palps elongated, palpomere 2 longest, palpomeres 1 and 3 slightly shorter Figs.

All palpomeres covered with short hair-like setae. Prothorax trapezoidal, distinctly wider anteriorly. Surface of pronotum with numerous short hair-like setae.

Colour brown with pale longitudinal median band, poorly visible due to state of preservation. Longitudinal median ridge apparent on mesofurcasternum, bifurcated and connecting anterior corners of furcal pits.

Legs slender, covered with short hair-like setae. Several longer and thicker spine-like setae occasionally on tibia. Two thickened tibial spurs and several setae apically on tibia Figs.

Very long hair-like setae subapically on tarsomere 3, approximately as long as claw length. Euplantulae present on tarsomeres 2 and 3 Fig.

Elevated, knob-shaped and circular hammer near posterior margin of sternum IX Figs. Enlarged hook-like paraprocts between cerci Figs.

Paraprocts with convex lateral margins, not diverging apically. Number of hair-like setae apparent on sterna VIII, IX Fig. Cerci very short, consisting of 13 segments, 1.

Slightly moniliform in shape; segments covered with long hair-like setae Fig. The paraprocts of Largusoperla billwymani sp.

Another two species Largusoperla acus and Largusoperla arcus have differently shaped paraprocts compared to Largusoperla billwymani sp.

Largusoperla acus with strongly constricted, needle-shaped apices and Largusoperla arcus with apices distinctly curved outward.

Largusoperla difformitatem can be distinguished from Largusoperla billwymani sp. Largusoperla micktaylori sp. Posterior margin of subgenital plate with three long, narrow, apically pointed processes.

The name refers to Mick Taylor, guitar player of the Rolling Stones between and with unmatched virtuosity and dexterity, which is reflected by the finger-like, three-lobed subgenital plate of the new species.

Holotype specimen SMNS BU, female; paratype specimen SMNS BU, female. Labial palps elongated, three-segmented. All palpomeres of approximately same length Figs.

Pronotum trapezoidal, anteriorly slightly wider. Colour brown with central longitudinal pale band. Longitudinal median ridge apparent on mesofurcasternum, bifurcated in the middle of its length and connecting anterior corners of furcal pits.

Transverse meso- and metasternal ridge connecting anterior corners of respective furcal pits indistinct.

Remnants of thoracic gills recognizable. Two thickened tibial spurs apically on tibia. Euplantulae prominent, present on tarsomeres 2 and 3. Individual segments not distinctly enlarged posterolaterally.

Subgenital plate with three long, narrow, apically pointed processes on posterior margin Figs. All three processes of same length, one situated medially and two laterally.

Relative size of glossae and paraglossae is apparent, with paraglossae distinctly larger Figs. The placement to the subfamily or tribe within Perlidae can be done only based on characters of male genitalia, which is inapplicable for Largusoperla micktaylori sp.

From Pinguisoperla Chen, , another Perlidae genus described from the Burmese amber, Largusoperla micktaylori sp. The subgenital plate in Largusoperla micktaylori sp.

Since the shape of the subgenital plate is exactly the same in both specimens and since they also share other morphological characteristics body size, arrangement of mouthparts, general wing venation pattern , we consider these specimens to represent a single new species.

Individual specimens of Largusoperla micktaylori sp. In the holotype, the number of RP branches even differs between right and left forewing, being four and three, respectively, a phenomenon not uncommon in extant taxa.

Largusoperla brianjonesi sp. Posterior margin of subgenital plate with two broadly rounded lobes. The name refers to Brian Jones, founding member and former guitar player of the Rolling Stones until Colour brown, with distinct pale areas Fig.

Antennae 6. Maxillary palps with three visible elongated palpomeres of approximately same length. Two basal palpomeres not visible, presumably shorter than three distal palpomeres.

Glossae and paraglossae not recognizable. Postmentum large. Labial palps rather elongated, three-segmented. First palpomere shortest, second slightly longer, apical palpomere longest Fig.

Pronotum slightly trapezoidal, wider anteriorly Fig. Colour brown, pale longitudinal band medially.

Longitudinal median ridge apparent on mesofurcasternum, connecting anterior corners of furcal pits.

Remnants of thoracic gills recognizable on all thoracic segments. One thickened tibial spur and several setae apically on tibia Fig.

Cerci very short, 1. Subgenital plate bilobed with wide rounded notch in middle of posterior margin Figs. At the same time, Largusoperla brianjonesi sp.

Largusoperla sp. SMNS BU Figs. Perlidae: Acroneuriinae sp. SMNS BU Fig. Remarks to species descriptions. We refrain from associating males and females described in Largusoperla , since any association would be purely speculative.

Clearly, multiple similar species lived in the common palaeohabitat. The larva described above as Electroneuria ronwoodi sp. However, we refrain from assigning Electroneuria ronwoodi sp.

Usually there is a correlation between the length of cerci in larvae and adults in Systellognatha Zwick, Arnold Staniczek Stuttgart State Museum of Natural History Department of Entomologie Tel.

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