identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
C376A7661649FFB8FF0EDFB4FAB189FC.text	C376A7661649FFB8FF0EDFB4FAB189FC.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Acizzia Heslop-Harrison 1961	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Genus  Acizzia Heslop-Harrison, 1961</p>
            <p> Acizzia Heslop-Harrison, 1961: 418 . Type species:  Psylla acaciae Maskell, 1894: 171 , by original designation. </p>
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	https://treatment.plazi.org/id/C376A7661649FFB8FF0EDFB4FAB189FC	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Taylor, Gary S.;Moir, Melinda L.	Taylor, Gary S., Moir, Melinda L. (2009): In threat of co-extinction: two new species of Acizzia Heslop-Harrison (Hemiptera: Psyllidae) from vulnerable species of Acacia and Pultenaea. Zootaxa 2249: 20-32, DOI: 10.5281/zenodo.190755
C376A7661649FFBEFF0EDE55FB3B8E4D.text	C376A7661649FFBEFF0EDE55FB3B8E4D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Acizzia veski	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Acizzia veski ,  sp. nov.</p>
            <p>(Figs 1–10; Tables 1 –7)</p>
            <p> Types. AUSTRALIA, Western Australia: Holotype: 1 3 (slide), Stirling Range NP, Mt Talyuberlup, 351 m., 34°24.843’S, 117°57.440’E, M.L. Moir &amp; K.E.C. Brennan, 17.x.2007, ex  Acacia veronica (WAM T71980). Paratypes: 2 3, 2 Ƥ (slide), same data as holotype (WAM T71981-T71984); 1 3, 2 Ƥ (slide), 6 3, 6 Ƥ (dried, on 4 points), same data (WINC 030550 - 030556); 3 nymphs (1 slide), same data, except 18.x.2007 (WINC 030557); 1 3, 1 Ƥ, 7 nymphs (dried, on 2 points), same data (WAM T71985-71993); 9 3, 10 Ƥ, 2 nymphs (dried, on 11 points), same data (AgWA); 12 3, 16 Ƥ, 4 nymphs (dried, on 11 points), same data (MLM 00806-00837). </p>
            <p>Description. Adult. Head, habitus and wing as in Figs 1–6. Colouration: General colour ochraceous with brown to dark brown markings (female slightly more reddish-brown than male). Head and thorax ochraceous with brown to dark brown markings; vertex ochraceous with medial brown spot in posterior half confluent with medial suture and 2+2 submedial brown markings in vicinity of foveae; genal processes ochraceous with brown infuscation at apex; antennal segments 1–2 ochraceous to brown; segment 3 ochraceous with brown apex; segments 4–8 with progressively darker apices; segments 9–10 dark brown to black; pronotum ochraceous with thin brown medial longitudinal stripe, 1+1 brown submedial longitudinal stripe, 1+1 brown mediolateral spot and 1+1 sublateral longitudinal stripe; mesopraescutum ochraceous with 1+1 broad triangular brown markings anteriorly, and darker anteriorly and laterally; mesoscutum ochraceous with thin medial longitudinal strip and 2+2 light brown longitudinal submedial stripes; mesoscutellum ochraceous with medial orange-brown infuscation; abdominal tergites and sternites dark brown to black; meracanthus pale ochraceous; femora dark ochraceous with dorsal dark brown longitudinal infuscation; fore and mid tibia brown, hind tibia ochraceous to brown; tarsi ochraceous; apices of distal segments of tarsi with brown infuscation; forewings heavily pigmented with dark brown to black maculation darker and denser in anteroapical quadrant, darker and sparser in antero-basal quadrant, and paler and sparser in posterior (lower) half; wing veins dark brown in anterior half (Rs, M, M1+2), ochraceous in posterior half (M3+4, Cu, Cu1a, Cu1b). Male proctiger dark brown to black with base of apical portion and posterior apices of lateral lobes pale ochraceous; subgenital plate glossy dark brown to black; parameres pale ochraceous. Female proctiger and subgenital plate dark brown to black.</p>
            <p>Structure: Antenna long, 2.3–2.6 times width of head, 10-segmented, a single subapical rhinarium on each of segments 4, 6, 8 and 9; segment 10 with 2 long, pointed apical setae; genal processes moderate in length, broadly rounded, in same plane as longitudinal axis of vertex, little deflexed, ca. 20° to longitudinal axis of body, delineated from anterior margin of vertex by moderate suture; vertex with medial suture and prominent fovea, anterior margin produced to form distinct anterior lobes (adjacent to medial suture), medially produced to form a lobe between medial suture and foveae, and posteriolaterally produced to form a lobe to support lateral ocelli; pronotum short, broad, with hind margin little recurved; thorax moderately arched, head wider than pronotum, little wider than mesoscutum; forewing ovate with broadly rounded apex; Rs moderate in length, terminating little anterior of wing apex; vein m1+2 terminating well posterior to wing apex; cell m1 elongate, triangular; cell cu1 elongate triangular, strongly recurved towards wing base; radular areas short broad triangular in cells m1, m2 and cu1; meracanthus conical, pointed; apical metatibia with 1 outer and 3 inner spurs, basitarsus with a pair of apical spurs. Male terminalia as in Figs 7–8; proctiger with thin, reclinate apical node and broadly-rounded lateral (posterior) lobes each with a thin terminal distal appendage; parameres broad, blade-like, evenly curved inward towards apex; inner face of parameres with rod-shaped setae; apical segment of aedeagus with an asymmetric bulbous apex with an anterior hook. Female terminalia as in Fig. 9; proctiger short, broadly rhomboid from lateral aspect; subgenital plate short, broadly triangular from lateral aspect.</p>
            <p>Nymph. Habitus as in Fig. 10. Cephalothoracic plate glossy dark brown; eyes reddish-brown; antenna yellow brown, progressively darker to black at apex; thoracic sclerites brown; fore and hindwing pads glossy brown with glossy black lateral margins; first 4+4 free abdominal sclerites glossy dark brown to black; caudal plate glossy dark brown. Antenna with a short capitate seta (about as long as width of antennal segments) on each of segments 4 and 6; a single rhinarium on each of antennal segments 4, 6, 8 and 9; apex of antenna with 2 pointed setae; 4–5 capitate setae on lateral margin of forewing pad and 2 capitate setae on apex of hindwing pad; 4–5 capitate setae on lateral margins of caudal plate; first two abdominal sternal sclerites with a single lateral capitate seta, remaining sclerites with pointed setae; circumanal pore ring in ventral position, with a single row of pores.</p>
            <p>Measurements in mm; mean ± standard deviation; range.</p>
            <p>Species Sex n BL (vertex BL (vertex to HW GCL VL VW AL AF1L</p>
            <p>to apex of</p>
            <p>terminalia) folded wings)</p>
            <p>Measurements in mm; mean ± standard deviation; range.</p>
            <p>Species Sex n WL WW Ve i n R s Vein M stem Vein M1 + 2 Marginal Marginal Vein Cu 1 b</p>
            <p>width cell width cell</p>
            <p>m1 Cu1</p>
            <p> Comments.  Acizzia veski is the first species of  Acizzia to be described from Western Australia, and is considered endemic to that State. Only three other species have been recorded from Western Australia;  A. acaciaedecurrentis (on  A. cyclops: Van Der Berg 1980 ),  A. acaciaebaileyanae and  A. uncatoides (Hollis 2004) . However, these species of  Acizzia may be native to eastern Australia, and introduced in Western Australia, as they have been in other regions of the world (see Hollis 2004). </p>
            <p> Acizzia veski sp. n. can be distinguished from all other described species of  Acizzia by the following suite of characters: antenna long, 2.3–2.6 times width of head (Fig. 1); genal processes moderate in length, 0.55– 0.66 times length of vertex, with broadly rounded apices (Fig. 1); both sexes with characteristically mottled wings (Figs 2–6); male proctiger with thin, reclinate apical node and broadly-rounded lateral (posterior) lobes each with a thin terminal distal appendage (Fig. 7); apical segment of aedeagus with an asymmetric bulbous apex with an anterior hook (Fig. 7); inner face of parameres with rod-shaped setae (Fig. 8); female terminalia short, proctiger broadly rhomboid, and subgenital plate broadly triangular from lateral aspect (Fig. 9). </p>
            <p>Etymology. Named in honour of Dr Peter Vesk, who has provided financial, logistical and intellectual support for the investigation into co-extinction of Australian insects on plants that resulted in the discovery of this new species.</p>
            <p> Host-plant association. The plant genus  Acacia is host to a number of described species and many undescribed species of  Acizzia (Yen 2002) . The genus  Acacia is widely distributed with over 1350 species world-wide, however, recent work suggests that  Acacia comprises several genera (Maslin et al. 2003; Orchard &amp; Maslin 2003). Within Australia there are 948 species of  Acacia in the subgenus Phyllodineae distributed in all states and territories and adapted to many different habitats (e.g., see http://www.anbg.gov.au/cpbr/ taxonomy/acacia-conserved-2004.html).  Acacia veronica is a small, often spindly, tree (1.5– 7 m) restricted mainly to watercourses in the Stirling Ranges of Western Australia, with smaller individuals growing at higher altitudes, and is often associated with marri (  Corymbia calophylla ) woodlands. It is listed for ‘Priority 3’ conservation because of its restricted distribution, however, key threatening processes most likely include climate change (Barrett et al. 2008), inappropriate fire regime and habitat clearing. The closest relatives of  Acacia veronica appear to be eastern state species (Maslin 1989; Maslin pers. comm. 2008). One of us (MLM) searched for known populations of  A. veronica to sample for insects, which resulted in five populations of the plant rediscovered, four previously recorded populations found to be extinct, and a newly discovered population located. However, of the six populations of  A. veronica sampled, only one yielded  A. veski , suggesting that although the host has a low ‘priority 3’ conservation status, the psyllid is critically endangered (Moir et al., in press). No other host associations have been previously recorded, however, a diverse assemblage of insects was collected from  A. veronica during sampling, including at least one weevil and chrysomelid beetle that may also be restricted to  A. veronica (Moir, unpublished data). </p>
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	https://treatment.plazi.org/id/C376A7661649FFBEFF0EDE55FB3B8E4D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Taylor, Gary S.;Moir, Melinda L.	Taylor, Gary S., Moir, Melinda L. (2009): In threat of co-extinction: two new species of Acizzia Heslop-Harrison (Hemiptera: Psyllidae) from vulnerable species of Acacia and Pultenaea. Zootaxa 2249: 20-32, DOI: 10.5281/zenodo.190755
C376A766164FFFB0FF0ED8B4FE478807.text	C376A766164FFFB0FF0ED8B4FE478807.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Acizzia keithi	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Acizzia keithi ,  sp. nov.</p>
            <p>(Figs 11–19; Tables 1 –5)</p>
            <p> Types. AUSTRALIA, New South Wales: Holotype: 1 3 (slide), Cataract Falls, Blue Mountains, 647 m, 33°43.832’S, 150°26.566’E, M.L. Moir &amp; K.E.C. Brennan, 15.i.2007, ex  Pultenaea glabra (ASCU ASCT00024950). Paratypes: 2 Ƥ (slide), 1 Ƥ (dried), same data as holotype (ASCU ASCT00024951- 00024953); 2 Ƥ (slide), 1 Ƥ (dried), same data, except 16.i.2008 (WINC 030558 - 030560); 2 Ƥ (dried, on 1 point), same data (MLM 00838-00839). </p>
            <p>Description. Adult. Head, habitus and wing as in Figs 11–16. Colouration: General colour dark orangebrown with ochraceous to brown markings (female similar to male). Head and thorax dark orange-brown; vertex dark orange-brown, with 1+1 indistinct brown spots posterior to submedial foveae and confluent with hind margin of vertex; genal processes dark orange-brown with brown infuscation at apex; antennal segments 1–2 dark orange-brown; segments 3–8 ochraceous with progressively darker apices; segments 9–10 dark brown; pronotum dark orange-brown with 1+1 brown submedial spots; mesopraescutum orange-brown with 1+1 indistinct broad triangular brown markings anteriorly; mesoscutum orange-brown with 2+2 light brown longitudinal submedial stripes; mesoscutellum orange-brown; abdominal tergites and sternites orange-brown; meracanthus orange-brown; legs ochraceous with dorsal dark brown longitudinal infuscation on femur and tibia; tarsi ochraceous; apices of distal segments of tarsi with brown infuscation; forewings heavily pigmented with dark brown to black maculation; wing veins brown. Male proctiger, subgenital plate and parameres ochraceous. Female proctiger and subgenital plate ochraceous, merging to dark brown at apices.</p>
            <p>Structure: Male: Antenna short, 1.0–1.2 times width of head, 10-segmented, a single subapical rhinarium on each of segments 4, 6, 8 and 9; segment 10 with 2 long, pointed apical setae; genal processes short, broad, truncate, ventrad, declined ca. 30° to longitudinal axis of vertex, ca. 80° to longitudinal axis of body, delineated from anterior margin of vertex by weak suture; vertex flat with weak medial suture and 1+1 indistinct foveae; pronotum short, broad, with hind margin little recurved; thorax strongly arched, head little wider than pronotum, about same width as mesoscutum; forewing short, ovate with broadly rounded apex; Rs moderate in length, terminating anterior of wing apex; vein m1+2 terminating at wing apex; cell m1 long, triangular; cell cu1 elongate triangular, strongly recurved towards wing base; radular areas not seen; meracanthus conical, pointed; apical metatibia with 1 outer and 4 inner spurs, basitarsus with a pair of apical spurs. Male terminalia as in Figs 17–18; proctiger high, narrow with narrow, elongate lateral expansions without terminal distal appendages; parameres thin, elongate, evenly curved inward towards thin apex; hind margin of parameres with inconspicuous basal node; inner face of parameres with short rod-shaped setae in a medial field and a short blunt, triangular node at basal third; apical segment of aedeagus thin, with littleexpanded apex. Female: terminalia as in Fig. 19; proctiger and subgenital plate elongate triangular from lateral aspect.</p>
            <p>Nymph. Unknown.</p>
            <p> Comments. A total of 140 individuals of other plant species, including  Acacia longifolia and  A. ulicifolia ,, known hosts of  A. acaciaedecurrentis (Froggatt) ,  A. acaciaejuniperinae (Froggatt) ,  A. conspicua (Tuthill) and  A. frenchi (Froggatt) (Hollis 2004) , were sampled in the immediate vicinity of the  Pultenaea glabra population, but failed to yield any specimens of  A. keithi . Therefore, although nymphs were not detected on  P. glabra , there was little possibility that the specimens were from plant species other than this host at this location (Moir, unpublished data). </p>
            <p> Acizzia keithi sp. n. can be distinguished from all other species of  Acizzia by the following suite of characters: antenna short, 1.0–1.2 times width of head (Fig. 11); genal processes short, 0.23–32 times length of vertex, with broad, blunt apices (Fig. 11); both sexes with characteristically mottled wings (Figs 12–16); male proctiger with thin, erect apical node and broadly-triangular lateral (posterior) lobes without terminal distal appendages (Fig. 17); apical segment of aedeagus thin, with little-expanded apex (Fig. 17); hind margin of parameres with inconspicuous basal node (Fig. 17); inner face of parameres with short rod-shaped setae in a medial field, and a short blunt, triangular node at basal third (Fig. 18); female terminalia long, proctiger and subgenital plate elongate triangular from lateral aspect (Fig. 19). </p>
            <p> Etymology. Named in honour of Dr David Keith, who suggested  Pultenaea glabra as a good candidate to search for co-threatened insects, and provided financial, logistical and intellectual support to ensure this sampling was possible. This ultimately led to the discovery of the new  Acizzia species. </p>
            <p> Host-plant association.  Pultenaea is a new generic host record for  Acizzia , indeed for any Psylloidea. The genus  Pultenaea is endemic to Australia with 116 species (Orthia et al. 2005). It is mainly confined to shrublands or woodlands of south-western and eastern Australia, and is absent from arid or tropical regions (Orthia et al. 2005). The recorded host species,  Pultenaea glabra , is an erect shrub to 3 m and is often associated with swamps or damp depressions in highland country (700–2200 m above sea level) (de Kok &amp; West 2002).  Pultenaea glabra is nationally listed as ‘vulnerable’ and the key threatening processes are inappropriate fire regime, dieback disease (caused by  Phytophthora cinnamomi ), and habitat clearing (Fraser et al. 2004). It has a disjunct distribution along the east coast of Australia with the largest populations in the central and northern tablelands of New South Wales, but restricted populations also occur in the Dandenong Range of Victoria, and a single population has been recorded from the central coast of Queensland (CHAH 1995-2002; de Kok &amp; West 2002; Fraser et al. 2004). Therefore, it is possible that additional populations of  Acizzia keithi will be discovered with further sampling of these disjunct host populations, although we point out that a search of other entomological collections (e.g., NSW Department of Primary Industries, Australian National Insect Collection, Australian Museum, Western Australian Museum, etc) failed to yield additional specimens from other localities. Alternatively, the insect assemblage may change across the range of  P. glabra , and  A. keithi may only occur in the one locality (see Andrew &amp; Hughes 2005 for examples of assemblages of  Hemiptera changing along such a latitudinal gradient). Other host associations recorded on  Pultenaea glabra include seed predators within the beetle family  Bruchidae (Auld 1991) , and other sapfeeders, lacebugs within the genus  Radinacantha (Moir, in press), although no host-specific association has been documented to date. </p>
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	https://treatment.plazi.org/id/C376A766164FFFB0FF0ED8B4FE478807	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Taylor, Gary S.;Moir, Melinda L.	Taylor, Gary S., Moir, Melinda L. (2009): In threat of co-extinction: two new species of Acizzia Heslop-Harrison (Hemiptera: Psyllidae) from vulnerable species of Acacia and Pultenaea. Zootaxa 2249: 20-32, DOI: 10.5281/zenodo.190755
