Welcome Locality Data Entry        | Links | About Oonopidae | Outreach | Sign In 
Home | Project Description | Investigators | Species Pages |
Home >> Species Pages >>
OONOPIDAE SPECIES DESCRIPTION
(1) List all species     
OR       (2) Search by: Select the genus
Select the species
(Female redundant descriptions removed)
Neoxyphinus boibumba       Get publication



            Male (PBI_OON 14295). Total length 1.88. CEPHALOTHORAX: Carapace orange-brown, without any pattern, ovoid in dorsal view, pars cephalica slightly elevated in lateral view, 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, rebordered, without denticles; plumose setae near posterior margin of pars thoracica absent; non-marginal pars cephalica setae light, needle-like, present in u-shaped row; non-marginal pars thoracica setae light, needle-like; marginal setae light, needle-like. Clypeus margin unmodified, straight in front view, vertical in lateral view, high, ALE separated from edge of carapace by their radius or more, median projection absent; setae present, light, needle-like. Chilum absent. Eyes six, well developed, ALE largest, ALE circular, PME squared, PLE circular; posterior eye row straight from above, recurved from front; ALE separated by less than their radius, ALE-PLE touching, PME touching throughout most of their length, PLE-PME touching. Sternum as long as wide, orange-brown, uniform, fused to carapace, median concavity absent, with radial furrows between coxae I-II, II-III, III-IV, furrow smooth, radial furrow opposite coxae III absent, surface smooth, without pits, microsculpture absent, sickle-shaped structures absent, anterior margin unmodified, posterior margin not extending posteriorly of coxae IV, anterior corner unmodified, lateral margin without infra-coxal grooves, distance between coxae approximately equal, extensions of pre-coxal triangles present, lateral margins unmodified, without posterior hump; setae sparse, light, needle-like, evenly scattered, originating from small pits, without hair tufts. Mouthparts: Chelicerae, endites and labium orange-brown. Chelicerae slightly divergent, anterior face unmodified; with one tooth on both promargin and retromargin; fangs without tooth-like projections, directed medially, shape normal, without prominent basal process, tip unmodified; setae light, needle-like, evenly scattered, also with some plumose setae; paturon inner margin with scattered setae, distal region unmodified, posterior surface unmodified, promargin with row of flattened setae, inner margin with medial denticles, laminate groove absent. Labium rectangular, not fused to sternum, anterior margin indented at middle, same as sternum in sclerotization; with 6 or more setae on anterior margin, subdistal portion with unmodified setae. Endites distally excavated, serrula absent, anteromedian tip unmodified, posteromedian part unmodified, same as sternum in sclerotization. ABDOMEN: ovoid, without long posterior extension, rounded posteriorly, inter-scutal membrane rows of small sclerotized platelets absent posteriorly; dorsum soft portions orange-brown, without color pattern. Book lung covers large, ovoid, without setae, anterolateral edge unmodified. Posterior spiracles connected by groove. Pedicel tube long, ribbed, scuto-pedicel region unmodified, scutum not extending far dorsal of pedicel, plumose hairs absent, matted setae on anterior ventral abdomen in pedicel area absent, cuticular outgrowths near pedicel absent. Dorsal scutum strongly sclerotized, orange-brown, without color pattern, covering full length of abdomen, no soft tissue visible from above, not fused to epigastric scutum, middle surface smooth, sides smooth, anterior half with projecting denticles. Epigastric scutum strongly sclerotized, surrounding pedicel, not protruding, small lateral sclerites absent. Postepigastric scutum strongly sclerotized, orange-brown, long, semicircular, covering nearly full length of abdominal length, fused to epigastric scutum, anterior margin unmodified, without posteriorly directed lateral apodemes. Spinneret scutum absent. Supra-anal scutum absent. Dorsum setae present, light, serrate. Epigastric area setae uniform, light, serrate. Postepigastric area setae present, light, serrate. Dense patch of setae anterior to spinnerets absent. Interscutal membrane with setae. Colulus absent. LEGS: pale orange, without color pattern; femur IV not thickened, same size as 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): tibiae: I v2-4-0; metatarsi: I v2-3-0. Tarsi I to IV superior claws tooth not examined in detail. GENITALIA: Epigastric region with sperm pore small, narrow, slit-like, situated between anterior and posterior spiracles, unmodified; 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 present; trochanter normal size, unmodified; 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 yellow, ovoid in dorsal view, completely fused with bulb, no seam visible, plumose setae absent, without stout setae, with distal patch of setae; bulb yellow, shorter than cymbium, stout, tapering apically.
Neoxyphinus boibumba, male abdomen, anterior view (image by NA, specimen ID: ---14542)

neoxyboibumsabda14542NA.tif

Neoxyphinus boibumba, male abdomen, lateral view (image by NA, specimen ID: ---14542)

neoxyboibumsabdl14542NA.tif

Neoxyphinus boibumba, male abdomen, ventral view (image by NA, specimen ID: ---14542)

neoxyboibumsabdv14542NA.tif

Neoxyphinus boibumba, male carapace, lateral view (image by NA, specimen ID: ---14542)

neoxyboibumscarl14542NA.tif

Neoxyphinus boibumba, male carapace, posterior view (image by NA, specimen ID: ---14542)

neoxyboibumscarT14542NA.tif

Neoxyphinus boibumba, male chelicerae, anterior view (image by NA, specimen ID: ---14542)

neoxyboibumschea14542NA.tif

Neoxyphinus boibumba, male chelicerae, posterior view (image by NA, specimen ID: ---14542)

neoxyboibumscheT14542NA.tif

Neoxyphinus boibumba, male claws, leg III, lateral view (image by NA, specimen ID: ---14542)

neoxyboibumscl3l14542NA.tif

Neoxyphinus boibumba, male embolus, prolateral view (image by NA, specimen ID: ---14542)

neoxyboibumsembp14542NA.tif

Neoxyphinus boibumba, male embolus, retrolateral view (image by NA, specimen ID: ---14542)

neoxyboibumsembr14542NA.tif

Neoxyphinus boibumba, male embolus, ventral view (image by NA, specimen ID: ---14542)

neoxyboibumsembv14542NA.tif

Neoxyphinus boibumba, male embolus opening, prolateral view (image by NA, specimen ID: ---14542)

neoxyboibumsemop14542NA.tif

Neoxyphinus boibumba, male epigastric area, dorsal view, anterior view (image by NA, specimen ID: ---14542)

neoxyboibumsepda14542NA.tif

Neoxyphinus boibumba, male fang, posterior view (image by NA, specimen ID: ---14542)

neoxyboibumsfanT14542NA.tif

Neoxyphinus boibumba, male gonopore (male genital area), ventral view (image by NA, specimen ID: ---14542)

neoxyboibumsgonv14542NA.tif

Neoxyphinus boibumba, male labium, ventral view (image by NA, specimen ID: ---14542)

neoxyboibumslabv14542NA.tif

Neoxyphinus boibumba, male leg I, lateral view (image by NA, specimen ID: ---14542)

neoxyboibumsle1l14542NA.tif

Neoxyphinus boibumba, male leg II, lateral view (image by NA, specimen ID: ---14542)

neoxyboibumsle2l14542NA.tif

Neoxyphinus boibumba, male leg III, lateral view (image by NA, specimen ID: ---14542)

neoxyboibumsle3l14542NA.tif

Neoxyphinus boibumba, male leg IV, lateral view (image by NA, specimen ID: ---14542)

neoxyboibumsle4l14542NA.tif

Neoxyphinus boibumba, male palpal femur, retrolateral view (image by NA, specimen ID: ---14542)

neoxyboibumspafr14542NA.tif

Neoxyphinus boibumba, male palp, ventral view (image by NA, specimen ID: ---14542)

neoxyboibumspalv14542NA.tif

Neoxyphinus boibumba, male pedicel, lateral view (image by NA, specimen ID: ---14542)

neoxyboibumspedl14542NA.tif

Neoxyphinus boibumba, male cheliceral retromargin, posterior view (image by NA, specimen ID: ---14542)

neoxyboibumsretT14542NA.tif

Neoxyphinus boibumba, male sternum, ventral view (image by NA, specimen ID: ---14542)

neoxyboibumsstev14542NA.tif

Neoxyphinus boibumba, male tracheal system, ventral view (image by NA, specimen ID: ---14542)

neoxyboibumstrav14542NA.tif

Neoxyphinus boibumba, male abdomen, lateral view (image by CR, specimen ID: ---14543)

neoxyboibumpabdl14543CR.tif

Neoxyphinus boibumba, male abdomen, posterior view (image by CR, specimen ID: ---14543)

neoxyboibumpabdT14543CR.tif

Neoxyphinus boibumba, male abdomen, ventral view (image by CR, specimen ID: ---14543)

neoxyboibumpabdv14543CR.tif

Neoxyphinus boibumba, male carapace, anterior view (image by CR, specimen ID: ---14543)

neoxyboibumpcara14543CR.tif

Neoxyphinus boibumba, male carapace, posterior view (image by CR, specimen ID: ---14543)

neoxyboibumpcarT14543CR.tif

Neoxyphinus boibumba, male carapace, ventral view (image by CR, specimen ID: ---14543)

neoxyboibumpcarv14543CR.tif

Neoxyphinus boibumba, male habitus, dorsal view (image by AB, specimen ID: ---14543)

neoxyboibumphabd14543AB.tif

Neoxyphinus boibumba, male habitus, dorsal view (image by CR, specimen ID: ---14543)

neoxyboibumphabd14543CR.tif

Neoxyphinus boibumba, male habitus, lateral view (image by CR, specimen ID: ---14543)

neoxyboibumphabl14543CR.tif

Neoxyphinus boibumba, male leg I, prolateral view (image by CR, specimen ID: ---14543)

neoxyboibumple1p14543CR.tif

Neoxyphinus boibumba, male palp, dorsal view (image by CR, specimen ID: ---14543)

neoxyboibumppald14543CR.tif

Neoxyphinus boibumba, male palp, prolateral view (image by CR, specimen ID: ---14543)

neoxyboibumppalp14543CR.tif

Neoxyphinus boibumba, male palp, retrolateral view (image by CR, specimen ID: ---14543)

neoxyboibumppalr14543CR.tif

As in male except as noted.
 

DISTRIBUTION

BRAZIL
Neoxyphinus boibumba 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 Neoxyphinus boibumba, Discover Life Map
 

MATERIAL EXAMINED
Order by:    
PBI USI Country State Division Locality Sex Type Status Elevation(m) GPS Coordinate Habitat Collection_Date Collector Inst. Code
PBI_OON 00014538  BRAZIL  Para  Novo Progresso  Campo de Provas Brigadeiro Velloso, Serra do Cachimbo  1 Adult Male      -9.36083; -55.03361  Amazonian Terra firme forest  07 Sept 2003  A. B. Bonaldo, D. R. Santos-Souza & D. D. Guimar„es  MPEG 
PBI_OON 00014542  BRAZIL  Para  Novo Progresso  Campo de Provas Brigadeiro Velloso, Serra do Cachimbo  1 Adult Male      -9.36083; -55.03361  Amazonian Terra firme forest  22 Mar 2004  J. Ricetti, D. D. Guimares & J. A. P. Barreiros  MPEG 
PBI_OON 00014541  BRAZIL  Para  Novo Progresso  Campo de Provas Brigadeiro Velloso, Serra do Cachimbo  1 Adult Male      -9.36083; -55.03361  Amazonian Terra firme forest  07 Sept 2003  A. B. Bonaldo, D. R. Santos-Souza & D. D. Guimar„es  MPEG 
PBI_OON 00014543  BRAZIL  Para  Novo Progresso  Campo de Provas Brigadeiro Velloso, Serra do Cachimbo  1 Adult Male      -9.36083; -55.03361  Amazonian Terra firme forest  16 Mar 2004  J. Ricetti, D. D. Guimares & J. A. P. Barreiros  MPEG 
PBI_OON 00014540  BRAZIL  Para  Novo Progresso  Campo de Provas Brigadeiro Velloso, Serra do Cachimbo  1 Adult Male      -9.36083; -55.03361  Amazonian Terra firme forest  07 Sept 2003  A. B. Bonaldo, D. R. Santos-Souza & D. D. Guimar„es  MPEG 
PBI_OON 00014539  BRAZIL  Para  Novo Progresso  Campo de Provas Brigadeiro Velloso, Serra do Cachimbo  1 Adult Male      -9.36083; -55.03361  Amazonian Terra firme forest  16 Mar 2004  J. Ricetti, D. D. Guimares & J. A. P. Barreiros  MPEG 
PBI_OON 00014295  BRAZIL  Para  Novo Progresso  Campo de Provas Brigadeiro Velloso, Serra do Cachimbo  1 Adult Male      -9.36083; -55.03361  Amazonian Terra firme forest  07 Sept 2003  A. B. Bonaldo, D. R. Santos-Souza & D. D. Guimar„es  MPEG 
PBI_OON 00014537  BRAZIL  Para  Novo Progresso  Campo de Provas Brigadeiro Velloso, Serra do Cachimbo  1 Adult Male      -9.36083; -55.03361  Amazonian Terra firme forest  16 Mar 2004  J. Ricetti, D. D. Guimares & J. A. P. Barreiros  MPEG 


 
 
 
 
The American Museum of Natural History, New York, in collaboration with
The California Academy of Sciences, San Francisco   The University of California, Berkeley
The Field Museum of Natural History, Chicago   George Washington University, Washington DC
 
©Copyright 2006-2022. All Rights Reserved.
This material is based upon work supported by the National Science Foundation under Grant No. DEB 0613754. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.
If the format of any material on the website interferes with your ability to access that material, please contact us at [email protected]