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OONOPIDAE SPECIES DESCRIPTION
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Orchestina cali       Get publication



            Male (PBI_OON 42225). Total length 1.24. CEPHALOTHORAX: Carapace pale orange, without any pattern, ovoid in dorsal view, pars cephalica slightly elevated in lateral view, anteriorly narrowed to between 0.5 and 0.75 times its maximum width, with rounded posterolateral corners, posterolateral edge without pits, posterior margin not bulging below posterior rim, anterolateral corners without extension or projections, posterolateral surface without spikes, surface of elevated portion of pars cephalica smooth, sides smooth, thorax without depressions, fovea absent, without radiating rows of pits; lateral margin straight, smooth, without denticles; plumose setae near posterior margin of pars thoracica absent; non-marginal pars cephalica setae dark, needle-like, present, scattered; non-marginal pars thoracica setae dark, needle-like; marginal setae absent. Clypeus margin unmodified, curved downwards in front view, sloping forward in lateral view, high, ALE separated from edge of carapace by their radius or more, median projection absent; setae present, dark, needle-like. Chilum absent. Eyes six, well developed, posterior eye row slightly recurved in front view, PME largest, ALE circular, PME oval, PLE circular; posterior eye row recurved from above; ALE separated by more than their diameter, ALE-PLE touching, PME touching throughout most of their length, PLE-PME separated by PME radius to PME diameter. Sternum longer than wide, pale orange, uniform, not fused to carapace, median concavity absent, without radial furrows between coxae I-II, II-III, III-IV, radial furrow opposite coxae III absent, surface smooth, without pits, microsculpture covering entire surface, sickle-shaped structures absent, anterior margin unmodified, posterior margin extending posteriorly beyond anterior edges of coxae IV as single extension, anterior corner unmodified, lateral margin without infra-coxal grooves, distance between coxae approximately equal, extensions of pre-coxal triangles absent, lateral margins unmodified, without posterior hump; setae sparse, dark, needle-like, evenly scattered, originating from surface, without hair tufts. Mouthparts: Chelicerae, endites and labium pale orange. Chelicerae straight, anterior face unmodified; without teeth on both promargin and retromargin; fangs without tooth-like projections, directed medially, shape normal, without prominent basal process, tip unmodified; setae dark, evenly scattered; paturon inner margin with scattered setae, distal region unmodified, inner margin unmodified. Labium rectangular, not fused to sternum, anterior margin not indented at middle, same as sternum in sclerotization; with 6 or more setae on anterior margin, subdistal portion with unmodified setae. Endites distally not excavated, serrula present in single row, posteromedian part unmodified, same as sternum in sclerotization, anteriormedian part with one short tooth-like projection. ABDOMEN: ovoid, without long posterior extension, rounded posteriorly, inter-scutal membrane rows of small sclerotized platelets absent posteriorly; dorsum soft portions pale white, without color pattern. Book lung covers large, round, without setae, anterolateral edge unmodified. Posterior spiracles not connected by groove. Pedicel tube medium, with fringe of setae, scuto-pedicel region unmodified, scutum absent, but abdomen extending anteriad of pedicel, plumose hairs absent, matted setae on anterior ventral abdomen in pedicel area absent, cuticular outgrowths near pedicel absent. Dorsal scutum absent. Epigastric scutum absent. Postepigastric scutum absent. Spinneret scutum absent. Dorsum setae present, dark, needle-like. Epigastric area setae uniform, dark, needle-like. Postepigastric area setae present, dark, needle-like. Spinneret scutum with fringe of needle-like setae. Dense patch of setae anterior to spinnerets absent. Colulus present. LEGS: pale orange, without color pattern; femur IV thickened, much larger than femora I-III, patella plus tibia I shorter than carapace, tibia I unmodified, tibia IV specialized hairs on ventral apex absent, tibia IV ventral scopula absent, metatarsi I and II meso-apical comb absent, metatarsi III and IV weak ventral scopula absent. Leg spination (only surfaces bearing spines listed, all spines longer than segment width): metatarsi: IV d0-0-1; p0-0-1; r0-0-1. Tarsi I to IV superior claws tooth not examined in detail. Tarsi I to IV without inferior claw. Trichobothria examined with Stereo microscope; metatarsus: each with one. GENITALIA: Epigastric region with sperm pore not visible; furrow without omega-shaped insertions, without setae. Palp normal size, not strongly sclerotized, right and left palps symmetrical, proximal segments pale orange; embolus dark, prolateral excavation absent; trochanter normal size, unmodified, tibia con al menos dos tricobotrias; femur normal size, two or more times as long as trochanter, without posteriorly rounded lateral dilation, attaching to patella basally; patella shorter than femur, not enlarged, without prolateral row of ridges, setae unmodified; cymbium pale orange, ovoid in dorsal view, not fused with bulb, not extending beyond distal tip of bulb, plumose setae absent, without stout setae, without distal patch of setae; bulb pale orange, more than 2 times as long as cymbium, stout, tapering apically.
Orchestina cali, male habitus, dorsal view (image by MI, specimen ID: ---42225)

ORCHECALI9mphabd42225MI.tif

Orchestina cali, male habitus, lateral view (image by MI, specimen ID: ---42225)

ORCHECALI9mphabl42225MI.tif

Orchestina cali, male habitus, ventral view (image by MI, specimen ID: ---42225)

ORCHECALI9mphabv42225MI.tif

Orchestina cali, male palp, dorsal view (image by MI, specimen ID: ---42225)

ORCHECALI9mppald42225MI.tif

Orchestina cali, male palp, prolateral view (image by MI, specimen ID: ---42225)

ORCHECALI9mppalp42225MI.tif

Orchestina cali, male palp, retrolateral view (image by MI, specimen ID: ---42225)

ORCHECALI9mppalr42225MI.tif

Orchestina cali, male carapace, lateral view (image by MI, specimen ID: ---30761)

ORCHECALI9MSCARL30761MI.tif

Orchestina cali, male carapace, anterior view (image by MI, specimen ID: ---30761)

ORCHECALI9MSCARA30761MI.tif

Orchestina cali, male eye group, anterior view (image by MI, specimen ID: ---30761)

ORCHECALI9MSEYEA30761MI.tif

Orchestina cali, male eye group, lateral view (image by MI, specimen ID: ---30761)

ORCHECALI9MSEYEL30761MI.tif

Orchestina cali, male metatarsus II, lateral view (image by MI, specimen ID: ---30761)

ORCHECALI9MSME2l30761MI.tif

Orchestina cali, male tarsal organ, leg II, lateral view (image by MI, specimen ID: ---30761)

ORCHECALI9MSto2l30761MI.tif

Orchestina cali, male metatarsus I, lateral view (image by MI, specimen ID: ---30761)

ORCHECALI9MSME1l30761MI.tif

Orchestina cali, male trichobothrium, tarsus I, lateral view (image by MI, specimen ID: ---30761)

ORCHECALI9MStc1l30761MI.tif


            Female (PBI_OON 42225). Total length 1.28. As in male except as noted. CEPHALOTHORAX: Eyes posterior eye row slightly recurved in front view. Endites anteromedian tip unmodified. Female palp claws absent; spines absent; tarsus unmodified, patella without prolateral row of ridges. ABDOMEN: Epigastric scutum weakly sclerotized, not surrounding pedicel, not protruding, small lateral sclerites absent, without lateral joints. LEGS: yellow; patella plus tibia I longer than carapace. Leg spination (only surfaces bearing spines listed, all spines longer than segment width): metatarsi: IV d0-0-2; p0-0-1. Tarsi I to IV superior claws tooth not examined in detail. Trichobothria examined with Stereo microscope; tibia: each with three.
Orchestina cali, female abdomen, ventral view (image by MI, specimen ID: ---42225)

ORCHECALI9fpabdv42225MI.tif

Orchestina cali, female habitus, dorsal view (image by MI, specimen ID: ---42239)

ORCHECALI9fphabd42239MI.tif

Orchestina cali, female habitus, ventral view (image by MI, specimen ID: ---42239)

ORCHECALI9fphabv42239MI.tif

Orchestina cali, female habitus, lateral view (image by MI, specimen ID: ---42239)

ORCHECALI9fphabl42239MI.tif

Orchestina cali, female metatarsus I, prolateral view (image by MI, specimen ID: ---30761)

ORCHECALI9fsME1p30761MI.tif

Orchestina cali, female metatarsus I, lateral view (image by MI, specimen ID: ---30761)

ORCHECALI9fsME1l30761MI.tif

Orchestina cali, female palp, dorsal view (image by MI, specimen ID: ---30761)

ORCHECALI9fspald30761MI.tif

Orchestina cali, female palp, lateral view (image by MI, specimen ID: ---30761)

ORCHECALI9fspall30761MI.tif

Orchestina cali, female claws, leg I, prolateral view (image by MI, specimen ID: ---30761)

ORCHECALI9fscl1p30761MI.tif

Orchestina cali, female tarsal organ, leg I, dorsal view (image by MI, specimen ID: ---30761)

ORCHECALI9fsto1d30761MI.tif

Orchestina cali, female tarsal organ, leg II, dorsal view (image by MI, specimen ID: ---30761)

ORCHECALI9fsto2d30761MI.tif

Orchestina cali, female internal female genitalia, dorsal view (image by MI, specimen ID: ---30761)

ORCHECALI9fsifgd30761MI.tif

Orchestina cali, female Gland duct of receptaculum, dorsal view (image by MI, specimen ID: ---30761)

ORCHECALI9fsgdrd30761MI.tif

Orchestina cali, female internal female genitalia, lateral view (image by MI, specimen ID: ---30761)

ORCHECALI9fsifgl30761MI.tif

Orchestina cali, female metatarsus II, prolateral view (image by MI, specimen ID: ---30761)

ORCHECALI9fsme2p30761MI.tif

 

DISTRIBUTION

COLOMBIA
Orchestina cali coordinates
Click the following link for a map from Discover Life which displays the records below. You can click anywhere on that map to zoom in, and clicking on any point will display the full data for that locality Orchestina cali, Discover Life Map
 

MATERIAL EXAMINED
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PBI USI Country State Division Locality Sex Type Status Elevation(m) GPS Coordinate Habitat Collection_Date Collector Inst. Code
PBI_OON 00050043  COLOMBIA  Cauca  Cali  Chorro de Plata  1 Adult Female  Paratype  1402  3.34472; -76.60138    04 Mar 2012  Natalia Muriel Triana & Antonella Sardi  ICN 
PBI_OON 00050043  COLOMBIA  Cauca  Cali  Chorro de Plata  1 Adult Male  Paratype  1402  3.34472; -76.60138    04 Mar 2012  Natalia Muriel Triana & Antonella Sardi  ICN 
PBI_OON 00042239  COLOMBIA  Cauca  Cali  Chorro de Plata  2 Adult Female  Paratype  1402  3.34472; -76.60138    11 Jan 2012  Natalia Muriel Triana & Antonella Sardi  ICN 
PBI_OON 00050042  COLOMBIA  Cauca  Cali  Chorro de Plata  1 Adult Male  Paratype  1402  3.34472; -76.60138    04 Mar 2012  Natalia Muriel Triana & Antonella Sardi  ICN 
PBI_OON 00042225  COLOMBIA  Cauca  Cali  Chorro de Plata  1 Adult Male  Holotype  1402  3.34472; -76.60138    04 Mar 2012  Natalia Muriel Triana & Antonella Sardi  ICN 
PBI_OON 00029401  COLOMBIA  Meta    15km SW Puerto Lopez  1 Adult Female    200  ;     01 Jan 1979  B. Shear  MCZ 
PBI_OON 00030761  COLOMBIA  Quindío  Filandia  Finca Agroforestal Bengala  5 Adult Female    138  4.68333; -75.66667    23 Feb 2005  M. C. Pimienta  IAvH 
PBI_OON 00030789  COLOMBIA  Quindío  Filandia  Cañón del Río Barbas  1 Adult Female    1762  4.70527; -75.64527    10 Mar 2005  M. C. Pimienta  IAvH 
PBI_OON 00030795  COLOMBIA  Quindío  Filandia  Finca Agroforestal Bengala  3 Adult Male    138  4.68333; -75.66667    23 Feb 2005  M. C. Pimienta  IAvH 
PBI_OON 00030761  COLOMBIA  Quindío  Filandia  Finca Agroforestal Bengala  4 Adult Male    138  4.68333; -75.66667    23 Feb 2005  M. C. Pimienta  IAvH 
PBI_OON 00030747  COLOMBIA  Quindío  Filandia  Finca Agroforestal Bengala  1 Adult Male    138  4.68333; -75.66667    23 Feb 2005  M. C. Pimienta  IAvH 
PBI_OON 00030790  COLOMBIA  Quindío  Filandia  Reserva Forestal Bremen  1 Adult Male    1944  4.68555; -75.62722    22 Feb 2005  M. C. Pimienta  IAvH 
PBI_OON 00030792  COLOMBIA  Quindío  Filandia  Cañón del Río Barbas  1 Adult Female    1762  4.70527; -75.64527    10 Mar 2005  M. C. Pimienta  IAvH 
PBI_OON 00030760  COLOMBIA  Quindío  Filandia  Reserva Forestal Bremen  1 Adult Female    1944  4.68555; -75.62722    22 Feb 2005  M. C. Pimienta  IAvH 
PBI_OON 00030761  COLOMBIA  Quindío  Filandia  Finca Agroforestal Bengala  5 Juvenile sex unknown    138  4.68333; -75.66667    23 Feb 2005  M. C. Pimienta  IAvH 
PBI_OON 00030799  COLOMBIA  Quindío  Filandia  Reserva Forestal Bremen  2 Adult Male    1870  4.68277; -75.62666    22 Feb 2005  M. C. Pimienta  IAvH 
PBI_OON 00030795  COLOMBIA  Quindío  Filandia  Finca Agroforestal Bengala  1 Juvenile sex unknown    138  4.68333; -75.66667    23 Feb 2005  M. C. Pimienta  IAvH 


 
 
 
 
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