Americovibone

Americovibone
	; Americovibone lanfrancoae Hunt & Cokendolpher, 1991, male habitus, dorsal view, from original description.
Suborder	Eupnoi
Superfamily	Phalangioidea
Family	Neopilionidae
Subfamily	Ballarrinae

Americovibone Hunt & Cokendolpher, 1991 is a genus of the family Neopilionidae, subfamily Ballarrinae. It contains two species, one from Chile, another from New Zealand.

Taxonomy[]

Americovibone Hunt & Cokendolpher, 1991:165^[1]

Diagnosis[]

Chelicera with ventral spur on the basal segment; pseudosegments present in the palpal segments of the female and at least leg femora and tibiae II-IV of both sexes; pedipalp patella longer than tibia or tarsus, palpal claw absent; leg claws with lateral teeth on each side; penis lacking barbed process, ovipositor with 2 spermathecae.

Description[]

Minute harvestmen with relatively long legs. Eye mound and body unarmed, smooth. Chelicerae with spur on basal segment. Female pedipalp with pseudosegments in femur and patella; pedipalp patella longer than tibia and tarsus, tarsus concave dorsad along its length in female and curved in opposite sense in male, tarsal claw and non-socketed setae absent, plumose setae extend to the tarsal tip, plumes not clearly bifurcate. Leg femora and tibiae with pseudosegments, claws with lateral branches on each side. Penis without bristle groups or processes. Ovipositor corpus of more than 2 segments, 2 spermathecae.

Species[]

Americovibone lanfrancoae Hunt & Cokendolpher, 1991:165 [type by original designation]

Americovibone remota Taylor, 2016^[2]

References[]

↑ Hunt, Glenn S. & James C. Cokendolpher, 1991. Ballarrinae, a new subfamily of harvestmen from the Southern Hemisphere (Arachnida, Opiliones, Neopilionidae). Records of the Australian Museum, Sydney, 43(2): 131-169.
↑ Taylor, C.K. (2016) First record of a representative of Ballarrinae (Opiliones: Neopilionidae), Americovibone remota sp nov., from New Zealand. Journal of Arachnology, 44(2), 194–198.

Eupnoi Classification

Incertae sedis
Not assigned to any family	†Brigantibunum \| †Daohugopilio \| †Macrogyion \| Hesperopilio

Superfamily Caddoidea
Family Caddidae	Caddo

Superfamily Phalangioidea
Not assigned to family	†Cheiromachus \| †Milipurcellia \| Mitopiella \| †Petrunkevitchiana
Family †Kustarachnidae	†Kustarachne
Family Neopilionidae	Subfamily Ballarrinae	Americovibone \| Arrallaba \| Ballarra \| Plesioballarra \| Vibone
	Subfamily Enantiobuninae	Acihasta \| Australiscutum \| Forsteropsalis \| Hypomegalopsalis \| Mangatangi \| Megalopsalis \| Monoscutum \| Neopantopsalis \| Pantopsalis \| Spinicrus \| Templar \| Tercentenarium \| Thrasychiroides \| Thrasychirus
	Subfamily Neopilioninae	Neopilio
Family Phalangiidae	Not assigned to subfamily	†Stephanobunus
	Dicranopalpus genus group	Amilenus \| Dicranopalpus
	Subfamily Oligolophinae	Lacinius \| Mitopus \| Odiellus \| Oligolophus \| Paralacinius \| Paroligolophus \| Roeweritta
	Subfamily Opilioninae	Bidentolophus \| Egaenus \| Gricenkovia\| Himalphalangium \| Homolophus \| Mizozatus \| Opilio \| Pamiropilio \| Redikorcevia \| Scleropilio
	Subfamily Phalangiinae	Bunochelis \| Camerobunus \| Coptophalangium \| Cristina \| Dacnopilio \| Dasylobus \| Graecophalangium \| Guruia \| Hindreus \| Kalliste \|Lenkoraniella \| Leptobunus \| Liopilio \| Liropilio \|Megistobunus \| Metadasylobus \|Metaphalangium \| Odontobunus \| Parascleropilio \| Phalangium \| Ramblinus \| Rhampsinitus \| Rilaena \| Taurolaena \| Tchapinius \| Zachaeus
	Subfamily Platybuninae	Acanthomegabunus \| Bolea \| Buresilia \| Lophopilio \| Megabunus \| Metaplatybunus \| Platybunoides \| Platybunus \| Rafalskia \| Stankiella
Family Protolophidae	Protolophus
Family Sclerosomatidae	Not assigned to subfamily	†Mesobunus
	Subfamily Gagrellinae	Abaetetuba \| Adungrella \| Aguilaia \| Akalpia \| Altobunus \| Amazonesia \| Antigrella \| Aurivilliola \| Azucarella \| Bakerinulus \| Bastia \| Bastioides \| Baturitia \| Bellonia \| Biceropsis \| Bonthainia \| Bullobunus \| Caluga \| Cardenalia \| Carinobius \| Carmenia \| Carmichaelus \| Ceratobunellus \| Ceratobunoides \| Ceratobunus \| Cervibunus \| Chasenella \| Chebabius \| Coonoora \| Dentobunus \| Diangathia \| Echinobunus \| Euceratobunus \| Eugagrella \| Euzaleptus \| Fesa \| Gagrella \| Gagrellenna \| Gagrellina \| Gagrellissa \| Gagrellopsis \| Gagrellula \| Geaya \| Globulosoma \| Guaranobunus \| Hamitergum \| Harmanda \| Harmandina \| Hehoa \| Heterogagrella \| Hexazaleptus \| Hexomma \| Himaldroma \| Himalzaleptus \| Holcobunus \| Holmbergiana \| Hologagrella \| Hypogrella \| Hypsibunus \| Jussara \| Koyamaia \| Krusa \| Krusella \| Liopagus \| Marthana \| Melanopa \| Melanopella \| Melanopula \| Metadentobunus \| Metahehoa \| Metasyleus \| Metaverpulus \| Metazaleptus \| Microzaleptus \| Mucuya \| Munequita \| Neogagrella \| Nepalgrella \| Nepalkanchia \| Obigrella \| Octozaleptus \| Onostemma \| Oobunus \| Orissula \| Padangrella \| Palniella \| Paradentobunus \| Paragagrella \| Paragagrellina \| Parageaya \| Paraumbogrella \| Paruleptes \| Pectenobunus \| Pergagrella \| Pokhara \| Prionostemma \| Prodentobunus \| Psammogeaya \| Psathyropus \| Pseudarthromerus \| Pseudogagrella \| Pseudomelanopa \| Pseudosystenocentrus \| Romerella \| Sarasinia \| Sataria \| Scotomenia \| Sericicorpus \| Sinadroma \| Syleus \| Syngagrella \| Systenocentrus \| Tamboicus \| Taperina \| Tetraceratobunus \| Toragrella \| Trachyrhinus \| Umbogrella \| Umbopilio \| Vaho \| Valle \| Varinodulia \| Verpulus \| Verrucobunus \| Xerogrella \| Zaleptiolus \| Zaleptulus \| Zaleptus
	Subfamily Gyinae	Gyas \| Gyoides \| Rongsharia
	Subfamily Leiobuninae	†Amauropilio \| Cosmobunus \| Dilophiocara \| Eumesosoma \| Eusclera \| Goasheer \| Hadrobunus \| Leiobunum \| Leuronychus \| Microliobunum \| Nelima \| Paranelima \| Schenkeliobunum \| Togwoteeus
	Metopilio genus group	Dalquestia \| Diguetinus \| Eurybunus \| Globipes \| Metopilio \| Lanthanopilio
	Subfamily Sclerosomatinae	Astrobunus \| Granulosoma \| Homalenotus \| Mastobunus \| Metasclerosoma \| Pseudastrobunus \| Pseudohomalenotus \| Pygobunus

[h+c91-1] Hunt, Glenn S. & James C. Cokendolpher, 1991. Ballarrinae, a new subfamily of harvestmen from the Southern Hemisphere (Arachnida, Opiliones, Neopilionidae). Records of the Australian Museum, Sydney, 43(2): 131-169.

[2] Taylor, C.K. (2016) First record of a representative of Ballarrinae (Opiliones: Neopilionidae), Americovibone remota sp nov., from New Zealand. Journal of Arachnology, 44(2), 194–198.

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