Taxonomic revision of the genus Tupirinna Bonaldo, 2000 (Araneae: Corinnidae: Corinninae)
Author
Xavier, Cláudia
0000-0002-0831-3269
Museu Paraense Emílio Goeldi-MPEG, Coordenação de Zoologia, Laboratório de Aracnologia, Avenida Perimetral, 1901, Terra Firme, CEP: 66077 - 830, Belém, Pará, Brazil & Programa de Pós-Graduação em Zoologia-Universidade Federal do Pará - Museu Paraense Emílio Goeldi & claudiaxavier. bio @ gmail. com; https: // orcid. org / 0000 - 0002 - 0831 - 3269
claudiaxavier.bio@gmail.com
Author
Bonaldo, Alexandre B.
0000-0002-8216-5110
Museu Paraense Emílio Goeldi-MPEG, Coordenação de Zoologia, Laboratório de Aracnologia, Avenida Perimetral, 1901, Terra Firme, CEP: 66077 - 830, Belém, Pará, Brazil & bonaldo @ museu-goeldi. br; https: // orcid. org / 0000 - 0002 - 8216 - 5110
bonaldo@museu-goeldi.br
text
Zootaxa
2021
2021-07-20
5004
2
201
250
journal article
5292
10.11646/zootaxa.5004.2.1
013391dd-030e-46f9-8d78-3a11cc7aa959
1175-5326
5123398
60817167-2232-43BB-825D-B2DA67BD54D0
Tupirinna lata
sp. nov.
Figs 5E, F
,
14E–H
,
22A–L
,
23A–F
urn:lsid:zoobank.org:act:
858133A5-E464-4FB8-A6C8-8EA869B5F731
Type material.
Holotype
:
♂
from
Parque Estadual Serra do Japi
(23°17”S, 46°59”W),
Jundiaí
,
São Paulo
,
Brazil
,
16.V.2008
, leg.
J. Sobjack
(
UFMG 7387
)
.
Paratypes
:
BRAZIL
:
São Paulo
:
Same
data as holotype,
13.XI.2007
,
1♀
(
UFMG 7427
)
;
Espírito Santo
:
Apiacá
,
Fazenda Santa Maria
(
21°05’17”S
,
41°34’27”W
),
19.VII.1991
, leg.
R. Baptista
&
A.B. Kury
,
1♀
(
MNRJ 07607
)
;
São Mateus
,
Reserva Florestal do Vale do Rio Doce
(
19°06’S
,
39°45’W
),
19–25.VII.1997
, leg.
A.D. Brescovit
et al
.,
1♂
(
IBSP 12996
)
;
Minas Gerais
:
Belo Horizonte
,
Parque Municipal das Mangabeiras
(
19°57’14.86”S
,
43°54’19.15”W
),
5–12.XII.2008
, leg.
H.H. Santos
et al.
,
1♂
(
UFMG 8496
)
;
Catas Altas
, RPPN
Santuário do Caraça
(
20°5’51”S
,
43°29’18”W
), 2010, leg.
L.N. Perillo
,
1♂
(
UFMG 6760
)
;
Santa
Bárbara, RPPN
Santuário do Caraça
,
Pico do Sol
(
20°3’31.85”S
,
43°30’19.72”W
),
21.VIII.2010
, leg.
L.N. Perillo
,
5♂
(
UFMG 6644
)
;
Same
data,
15.IX.2010
,
2♂
(
UFMG 6645
)
;
Santa Catarina
:
Chapecó
(
27°05’31”S
,
52°36’56”W
),
4.IX.2009
, leg.
R.C. Francisco
,
1♂
(
MCTP 29575
)
,
1♂
(
MCTP 29576
)
;
Guatambú
(
27°07’28”S
,
52°47’14”W
),
4.IX.2009
, leg.
R.C. Francisco
,
1♂
(
MCTP 29573
)
;
Same
data,
12.XII.2013
,
1♀
(
MCTP 37876
)
;
São Paulo
:
Itapevi
(
23°32’43”S
,
46°55’59”W
),
I–XII.1999
, leg.
C. Bertim
&
V. Onofrio
,
1♂
(
IBSP 115667
)
;
Mairiporã
(
23°19′10.2″S
,
46°35′24.97″W
),
VIII.1989
, leg.
L. Borimecico
,
1♂
(
IBSP 60260
)
;
Mogi das Cruzes
,
Parque Natural Municipal da Serra do Itapety
(
23°30’22”S
,
46°11’59”W
),
13–18.X.2003
, leg.
Equipe Biota
,
pitfall trap
,
1♂
(
IBSP 55035
)
;
São Paulo
,
Parque Alfredo Volpi
(
23°35’21”S
,
46°42’03”W
),
18–25.VII.2005
, leg.
A. Bagio
,
pitfall trap
,
1♂
(
IBSP 59320
)
;
São Paulo
,
Jardim Ângela
,
Reservatório Guarapiranga
, leg.
R.P. Indicatti
,
1♂
(
IBSP 79931
)
;
São Paulo
, Parque
Ilha dos Eucaliptos
,
Reservatório Guarapiranga
(
23°40’17”S
,
46°43’39”W
),
7–13.X.2003
, leg.
I. Cizauskas
&
C.R.M. Garcia
,
pitfall trap
,
1♂
(
IBSP 62178
)
,
1♂
(
IBSP 62179
)
;
Same
locality,
9–15.IX.1999
, leg.
R.P. Indicatti
,
pitfall trap
,
1♂
(
IBSP 131675
)
.
Etymology.
The specific name is a Latin adjective meaning wide, in reference to the wide, inverted T-shaped copulatory pouch.
Diagnosis.
Males of
Tupirinna lata
sp. nov.
resemble those of
T. palmares
sp. nov.
by the TEP dorsal in relation to the embolus, but differ by the presence of a relatively large, medially inserted RTA dorsal lobe and by the narrow-based, spiniform embolus (
Fig. 14E, F
). Females are readily distinguished from those of all other
Tupirinna
species by the wide, inverted T-shaped copulatory pouch (
Fig. 14G, H
).
FIGURE 18. A–F.
Tupirinna platnicki
sp. nov.
female genitalia.
A–C.
ventral view.
A.
epigynum.
B.
copulatory opening.
C.
copulatory opening detail.
D–F.
dorsal view with PVP removed.
D–E.
epigynum.
F.
primary spermatheca detail. Abbreviations: CD, copulatory duct; CO, copulatory opening; CP, copulatory pouch; SI, primary spermathecae.
FIGURE 19. A–F.
Tupirinna zebra
sp. nov.
male palp:
A–C.
ventral view.
A.
palp.
B.
sclerites of palp.
C.
tibia.
D–F.
retrolateral view.
D.
palp.
E.
embolus and conductor detail.
F.
tibia.
G–I
female genitalia.
G–H
dorsal view.
G.
epigynum.
H.
primary spermatheca.
I.
copulatory opening in ventral view. Abbreviations: AS, apical spur; C, conductor; CD, copulatory duct; CP, copulatory pouch; dVL, dorsal process of ventral lobe; E, embolus; PVP, posterior vulval plate; SI, primary spermathecae; VTA, ventral tibial apophysis.
Description.
Male
holotype
(UFMG 7387). Carapace yellow, with brown median stripe extending over ocular area, and brown lateral stripes. Chelicerae yellow. Labium brown. Endites yellow. Sternum yellow, with borders and anterior lateral excavations brown. Legs yellow, with proximal and distal region of lateral surfaces of tibiae and distal region of metatarsi black. Abdomen dorsum grey, with pair of black longitudinal spots in cardiac area; in median region, a pair of black spots on each side, followed by three black transverse spots; subsequently one black transverse spot in middle, followed by one black U-shaped spot. Contour of spinnerets black; venter yellow. Total length 4.66. Carapace length 2.18, width 1.90, height 0.92. Clypeus height 0.11. Eye diameters and interdistances: anterior row 0.64, posterior row 0.70, MOQ: length 0.34, anterior width 0.36, posterior width 0.39, AME 0.13, PME 0.12, ALE 0.13, PLE 0.11, AME-AME 0.10, AME-ALE 0.05, PME-PME 0.14, PME-PLE 0.12, ALE-PLE 0.04. Chelicerae: length 1.15, with 4 promarginal and 3 retromarginal teeth. Sternum length 1.08, width 1.14. Leg I: femur (fe) 1.91, patella (pa) 0.74, tibia (ti) 1.82, metatarsus (mt) 1.60, tarsus (ta) 0.98. II: fe 1.74, pa 0.76, ti 1.75, mt 1.62, ta 0.89. III: fe 1.82, pa 0.75, ti 1.57, mt 1.79, ta 1.04. IV: fe 2.53, pa 0.71, ti 1.89, mt 1.90, ta 0.87. Abdomen: length 2.29, width 1.47. Leg spination: I – femur d1-1-1, p0-0-1; tibia v2-2-2; metatarsus v2-2-0. II – femur d1-1-1; tibia v2-2-2; metatarsus v2-2-2. III – femur d1-1-1, p0-1-1, r0-1-1; tibia p1-1-0, r1-1-0, v2-2-0; metatarsus p0-1-0, r0-1-0, v2-2-2. IV – femur d1-1-1, p0-1-1, r0-0-1; tibia p1-1-0, r1-1-0, v2-2-2; metatarsus p1-1-1, r1-1-1, v2-2-2. Palp: tibia half cymbial length; ventral lobe of retrolateral tibial apophysis without apical spur; dorsal lobe present, short and subquadrangular; ventral tibial apophysis short; embolus short, embolar basal process present; tegular retrolateral process long, rounded (
Figs 14E, F
,
23A–F
).
FIGURE 20.
Tupirinna caraca
sp. nov.
:
A–G.
male palp:
A–D.
ventral view.
A.
palp.
B.
sclerites of palp.
C.
embolus and conductor detail.
D.
VTA.
E–G.
retrolateral view.
E.
palp.
F.
embolus and conductor detail.
G.
tibia.
H–I.
female genitalia dorsal view:
H.
epigynum.
I.
primary and secondary spermatheca. Abbreviations: AS, apical spur; C, conductor; CD, copulatory duct; CP, copulatory pouch; DL, dorsal lobe; E, embolus; PVP, posterior vulval plate; SI, primary spermathecae; SII, secondary spermathecae; TEP,
Tupirinna
embolar process; VTA, ventral tibial apophysis.
FIGURE 21.
Tupirinna caraca
sp. nov.
A–D.
male:
A.
endites, labium and anterior margin of sternum, arrows indicating anterior lateral excavations on sternum.
B–C.
endites.
D.
chelicerae.
E–L.
female:
E.
chelicerae.
F
. chelicerae teeth.
G–J
. spinnerets.
H.
anterior lateral spinnerets.
I.
posterior median spinnerets.
J.
posterior lateral spinnerets, arrows indicating aciniform gland spigots.
K.
abdomen setae.
L
. tarsus retrolateral view. Abbreviations: Ac, aciniform gland spigots; ALS, anterior lateral spinnerets; Cy, cylindrical spigots; Ed, endites; Lb, labium; MaAm, major ampullate gland spigots; MiAm minor ampullate gland spigots; Pi, piriform gland spigots; PLS, posterior lateral spinnerets; PMS, posterior median spinnerets; Tp, tartipore.
FIGURE 22.
Tupirinna lata
sp. nov.
male:
A–B.
carapace.
C.
endites.
D–E.
chelicerae.
F.
cheliceral teeth.
G.
anterior lateral excavation on sternum.
H–I.
Leg I tibial setae.
J.
leg II - trichobothrium.
K–L.
leg III - tarsal organ. Abbreviation: TO, tarsal organ.
FIGURE 23.
Tupirinna lata
sp. nov.
male palp:
A–C.
ventral view.
A–B.
palp.
C.
sclerites.
D–F.
retrolateral view.
D.
palp.
E.
sclerites.
F.
tibia. Abbreviations: C, conductor; DL, dorsal lobe; E, embolus; TEP,
Tupirinna
embolar process; TRP, tegular retrolateral projection; VL, ventral lobe; VTA, ventral tibial apophysis.
Female
paratype
(UFMG 7427). Carapace orange, with median brown stripe extending over ocular area, and brown lateral stripes. Chelicerae orange. Labium brown. Endites orange. Sternum yellow, with borders and anterior lateral excavations brown; femora, patellae and tibiae yellow; metatarsi and tarsi orange, with proximal region of patellae, proximal and distal region of lateral surfaces of tibiae and distal region of metatarsi black. Abdomen dorsum yellow, with pair of black longitudinal spots in cardiac area; in median region, two pairs of black spots on each side; followed by one huge black transverse spot divided in the middle. Contour of spinnerets black; venter yellow. Total length 5.45. Carapace length 2.32, width 2.01, height 0.90. Clypeus height 0.13. Eye diameters and interdistances: anterior row 0.61, posterior row 0.66, MOQ: length 0.40, anterior width 0.35, posterior width 0.36, AME 0.14, PME 0.10, ALE 0.12, PLE 0.11, AME-AME 0.08, AME-ALE 0.02, PME-PME 0.15, PME-PLE 0.11, ALE-PLE 0.04. Chelicerae: length 0.98, with 5 promarginal and 3 retromarginal teeth. Sternum length 1.27, width 1.21. Leg I: femur (fe) 1.96, patella (pa) 0.81, tibia (ti) 1.90, metatarsus (mt) 1.54, tarsus (ta) 0.88. II: fe 2.11, pa 0.86, ti 1.75, mt 1.63, ta 0.93. III: fe 2.01, pa 0.74, ti 1.70, mt 1.72, ta 0.94. IV: fe 2.17, pa 0.84, ti 2.08. Abdomen: length 2.88, width 1.94. Leg spination: I – femur d1-1-1, p0-0-1; tibia v3-2-2; metatarsus v2-2-2. II – femur d1-1-1, p0-0-1; tibia v2-2-2, metatarsus v2-2-0. III – femur d1-1-1, p0-1-1, r0-1-1; tibia p1-1-0, r1-1-0, v2-2-0; metatarsus p1-1-1, r1-1-1, v2-2-0. IV – femur d1-1-1, p0-1-1, r0-0-1; tibia p1-1-0, r1-1-0, v2-2-2, no metatarsus IV. Epigynum: copulatory opening positioned anteriorly; posterior vulval plate weakly developed; secondary spermathecae present (
Fig. 14G, H
).
Variation.
Lengths (
3♂
) total 5.05–5.74, carapace 2.26–2.23, femur I 2.08–2.23; (
3♀
) total 6.83–7.03, carapace 2.41–2.45, femur I 2.27–2.29.
Additional material examined.
BRAZIL
:
São Paulo
:
Botucatu
,
Fazenda Butignoli
(
22°51’26”S
,
48°26’02”W
),
9.IX.1987
, leg.
I.M.P. Rinaldi
&
L.C. Forti
,
1♂
(
MZUSP
)
;
Fazenda Edgardia
(
22°49′56.17″S
,
48°25′11.89″W
),
7.X.1984
, leg.
I.M.P. Rinaldi
&
L.C. Forti
,
1♂
(
MZUSP
)
;
Same
data,
10.IX.1987
, leg.
I.M.P. Rinaldi
&
L.C. Forti
,
1♀
(
MZUSP
)
;
São Paulo
(
23°33′41.00″S
,
46°43′50.80″W
),
VIII.1972
, leg.
I.C.B. Alunos
,
1♂
(
IBSP
)
.
Distribution.
States of
Bahia
,
Espírito Santo
,
Minas Gerais
,
São Paulo
and
Santa Catarina
,
Brazil
(
Fig. 27
).