identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
51388797FFCFC42EFDD9FE3EFEE6F9E9.text	51388797FFCFC42EFDD9FE3EFEE6F9E9.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Orbuspedum Gavrilov-Zimin 2017	<div><p>Orbuspedum gen. nov.</p> <p>Type species Orbuspedum machinator sp. nov., here designated.</p> <p>Description</p> <p>Adult female. Body spindle-form, with posterior segments of abdomen heavily sclerotized. Antennae each 2-segmented. Legs entirely absent. Anal apparatus simplified, without setae. Vulva of unusual structure, funnel-shaped, directed anteriorly. Anterior and posterior pairs of ostioles absent. Small oval circulus present. Multilocular pores absent. Trilocular pores and simple discoidal pores scattered through entire body surface, except for posterior abdominal segments where they are completely absent. Discoidal pores of irregular structure or duct-like pores absent. Tubular ducts each with very deep collar present on posterior abdominal segments only. Dorsal surface of body covered with small, thin conical setae and minute flagellate setae; ventral surface covered by longer flagellate setae; posterior abdominal segments densely covered by significantly longer flagellate setae on both surfaces. Sacciform invaginations of sclerotized cuticle of different sizes present in transverse rows across most body segments.</p> <p>Diagnosis</p> <p>The new genus differs from all other genera of legless mealybugs in having an anteriorly directed vulva. In other characters, Orbuspedum gen. nov. seems to be similar to the large, widely distributed genus Antonina Signoret, but differs from the latter in the total absence of multilocular and irregular disc pores (wax glands); see modern identification keys to genera of legless mealybugs in Hendricks and Kosztarab (1999) and Danzig and Gavrilov-Zimin (2015).</p> <p>Additionally, the new monotypic genus differs from all other known scale insect genera ecologically, in the peculiar mode of life of females and female larvae inside individual fungal domiciles (see ‘Mode of life’ section under the species description).</p> <p>Etymology</p> <p>The generic name is constructed from appropriate Latin words, and means ‘legless’. Gender masculine.</p></div> 	http://treatment.plazi.org/id/51388797FFCFC42EFDD9FE3EFEE6F9E9	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.		Plazi	Gavrilov-Zimin, I. A.	Gavrilov-Zimin, I. A. (2017): A remarkable example of symbiosis between an animal and a fungus in a new species of legless mealybug (Insecta: Pseudococcidae). Journal of Natural History 51 (37 - 38): 2211-2224, DOI: 10.1080/00222933.2017.1365180, URL: http://dx.doi.org/10.1080/00222933.2017.1365180
51388797FFCFC427FE1BF9E4FBE9FB48.text	51388797FFCFC427FE1BF9E4FBE9FB48.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Orbuspedum machinator Gavrilov-Zimin 2017	<div><p>Orbuspedum machinator sp. nov.</p> <p>(Figures 2–5)</p> <p>Material</p> <p>Holotype, adult female: K 714, southern Thailand, vicinity of the Khao Sok National Park, on twigs of bamboo, 4 November 2010, coll. Ilya Gavrilov-Zimin. Paratypes: 5 adult females with same collection data as holotype, and 1 female with the same data, but collected 19 November 2013 (K 1151), each mounted singly on separate slide.</p> <p>Additional, non-type material: K 714, two ultimolarvae, same data as holotype, mounted on separate slides. Series of females in ethanol: K 714 and K 1151, same collection data as holotype, but collected 19 November 2013.</p> <p>Description</p> <p>Adult female. Body spindle-form, up to 5 mm long, with posterior segments of abdomen heavily sclerotized. Antennae very short, each 2-segmented, about 50 μm long. Legs entirely absent. Anal apparatus simplified, without setae; anal ring located inside of short anal tube; opening of anal tube at apex of abdomen. Vulva of unusual structure, funnel-shaped, opening directed anteriorly (Figure 4). Both pairs of ostioles absent. Small oval circulus, about 70 μm wide, present. Multilocular pores absent. Trilocular pores (each about 5 μm in diameter) and simple discoidal pores (each about 4 μm in diameter) scattered over entire body surface except posterior abdominal segments, where they are totally absent. Discoidal pores of irregular structure or duct-like pores absent. Tubular ducts, each about 7 μm long, with very deep collar, present on posterior abdominal segments only. Dorsal surface of body covered by small thin conical setae and minute flagellate setae; ventral surface covered by longer flagellate setae; posterior abdominal segments densely covered by significantly longer flagellate setae on both surfaces. Sacciform invaginations of sclerotized cuticle of different sizes present in transverse rows across most segments of body.</p> <p>Female ultimolarva (probably third immature instar). Body broadly oval, enlarged posteriorly, about 1.5 mm long. Antennae each 2-segmented, very short, about 40 μm long. Legs absent. Anal apparatus located on body surface (without anal tube) at apex of abdomen; structure of anal apparatus rather unusual, with anal opening covered by sclerotized operculum; anal ring with one row of very small poorly visible pores and with four minute setae (see detail in Figure 5). Both pairs of ostioles absent. Small round circulus about 20 μm wide present. Multilocular pores, each about 8 μm in diameter, of asteroid form, with one central loculus and 11 peripheral loculi, scattered over entire dorsal surface of body and venter of abdominal segments; occasional pores also present in medial zone of thoracic sternites. Trilocular pores, each about 3 μm in diameter, sparsely scattered over entire body surface. Tubular ducts, each about 5 μm long, same structure as in adult female, few, present in marginal zone of two posterior abdominal segments. Minute flagellate setae sparsely scattered over entire body surface; longer setae present around anal opening. Sacciform invaginations of sclerotized cuticle of different sizes present in transverse rows on abdominal segments.</p> <p>Males and larvae of other stages unknown.</p> <p>Etymology</p> <p>The species name is a masculine Latin word which means ‘constructor’. So, the binomen is translated as ‘legless constructor’, referring to the fungal domicile in which it is found.</p> <p>Mode of life</p> <p>The collected adult females and larvae inhabit individual conical domiciles on thin twigs of an undetermined species of bamboo (Poaceae). The domiciles are intensely black, each up to 7 mm wide and 8 mm high. In some cases the individual domiciles merge at their bases (Figure 6). Each domicile has a small orifice at the apex, which is used by the encapsulated insect for sprinkling the honeydew. The domicile consists of densely packed hyphae of sooty mould Capnodium sp. (Capnodiaceae) (Figure 7), which are mixed with small portions of wax produced by the mealybug.</p> <p>Other larval stages of the mealybugs, and males, have not been found. All the studied females contained ovarioles at an early stage of development. Spermatheca and sperm bundles inside the oviducts were not detected. From the vulva, an unpaired oviduct is anteriorly directed proximally, then bifurcates into two thicker paired oviducts distally.</p></div> 	http://treatment.plazi.org/id/51388797FFCFC427FE1BF9E4FBE9FB48	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.		Plazi	Gavrilov-Zimin, I. A.	Gavrilov-Zimin, I. A. (2017): A remarkable example of symbiosis between an animal and a fungus in a new species of legless mealybug (Insecta: Pseudococcidae). Journal of Natural History 51 (37 - 38): 2211-2224, DOI: 10.1080/00222933.2017.1365180, URL: http://dx.doi.org/10.1080/00222933.2017.1365180
