Mesabolivar González-Sponga, 1998
Mesabolivari González-Sponga, 1998: 27. Type species: M. pseudoblechroscelis González-Sponga, 1998.
Mesabolivar: Huber 2000: 189. Machado 2007: 50-52. Huber 2015: 5-6.
Kaliana Huber 2000: 271. Type species: Kaliana yuruani Huber, 2000. SYN Astrin et al. 2007.
Autana González-Sponga, 2011b: 40. Type species: A. autanensis González-Sponga, 2011. SYN Huber et al. 2014. 419.
Caruaya González-Sponga, 2011b: 40-41. Type species: C. anseriformis González-Sponga, 2011. SYN Huber et al. 2014. 418.
Rioparaguanus González-Sponga, 2005: 104. Type species: R. spinosus González-Sponga, 2005. SYN Huber et al. 2014. 418.

M. anseriformis (González-Sponga, 2011) @CGS
    González-Sponga 2011b: 41 (Caruaya a.); pl. 2, f 1-7; D(m,f) Venezuela
    Huber et al. 2014: T to Mesabolivar

M. argentinensis (Mello-Leitão, 1938) @MLP
    Mello-Leitão 1938: 92 (Litoporus a.); f 3; D(f) Argentina (Buenos Aires)
    Huber 2000: 215; f 840-842; D(f); T from Litoporus
    Huber 2014: 139; R Argentina

M. aurantiacus (Mello-Leitão, 1930) @MNRJ
    Mello-Leitão 1930: 61 (Blechroscelis a.); f 13; D(m) Brazil (Pará: Cuminá)
    Mello-Leitão 1947a: 160-161 (Blechroscelis irroratus); f 4-5; D(m,f); R Brazil (Pará: Breves)
    Mello-Leitão 1947a: 161 (Blechroscelis virescens); f 6; D(m); R Guyana
    Mello-Leitão 1947a: 163 (Psilochorus cambridgei; preoccupied); D(m,f): R Brazil (Pará: Breves)
    Roewer 1951: 455 (Psilochorus browningi); N for P. cambridgei M.-L., 1947
    Huber 2000: 206, 342; f 42, 43, 81, 801-810; D(m,f); SYN irroratus, virescens, browningi;
        T from Blechroscelis, Psilochorus;
        R Brazil, Surinam, Guyana, Trinidad, Colombia, Peru, Bolivia
    Sewlal & Starr 2008: 132-135; B
   
Carvalho et al. 2010: 433-435; R Brazil
    González-Sponga 2011b: 40
(Autana autanensis); pl. 1, f 1-7; D(m,f) Venezuela
    Huber et al. 2014: 419, SYN Autana autanensis

M. aurantius (Mello-Leitão, 1940) @MNRJ
    Mello-Leitão 1940a: 210-211 (Blechroscelis a.); D(f) Brazil (Espírito Santo)
    Mello-Leitão 1947c: 2 (Blechroscelis a.); R Brazil (Minas Gerais)
    Huber 2000: 191; T from Blechroscelis, incertae sedis
    Machado 2007: 84; SYN with M. togatus suggested (not formally published)

M. azureus (Badcock & Oxon, 1932) @@
    Badcock & Oxon 1932: 8 (Blechroscelis azurea); f 3; D(m,f) Brazil (Rio de Janeiro)
    Mello-Leitão 1946: 55-56; S azurea with Blechroscelis cyaneotaeniatus
    Huber 2000: 227; remove from synonymy with cyaneotaeniatus; T from Blechroscelis
    Huber & Rheims 2011: 281; R Brazil (Rio de Janeiro)

M. banksi (Moenkhaus, 1898) @MZSP
    Moenkhaus 1898: 96-98 (Coryssocnemis b.); pl 5, f 2, 2a-d; D(m,f) Brazil (São Paulo)
    Mello-Leitão 1918: 102 (Coryssocnemis b.); f 12-14; copied from Moenkhaus
    Huber 2000: 238; f 940-946; D(m,f); T from Coryssocnemis
    Machado 2007: 65; R Brazil (
São Paulo)

M. bonita Huber, 2015 @IBSP, ZFMK
    Huber 2015: 9-10; f 12, 28-29, 62-67, 78-80; D(m,f) Brazil (Bahia)

M. botocudo Huber, 2000 @AMNH
    Huber 2000: 223; f 876-882; D(m,f) Brazil (Minas Gerais)

M. brasiliensis (Moenkhaus, 1898) @MZSP
    Moenkhaus 1898: 110-112 (Litoporus b.); pl 5, f 6, 6a-c; D(m) Brazil (São Paulo)
    Mello-Leitão 1918: 95-96 (Litoporus b.); f 5-6; copied from Moenkhaus
    Mello-Leitão 1918: 105-107 (Blechroscelis viridis); f 19-20; D(m); R Brazil (Rio de Janeiro: Pinheiro)
    Mello-Leitão 1947c: 2 (Blechroscelis viridis); R Brazil (Minas Gerais)
    Huber 2000: 217; f 843-850; D(m,f); SYN viridis; T from Litoporus; R Brazil
    Ramalho et al. 2008: 454-455; cytogenetic data; R Brazil
(São Paulo)
    Huber & Rheims 2011: 281; R Brazil (São Paulo, Rio de Janeiro)
   
Castanheira et al. 2016: 13; R Brazil (Rio de Janeiro)

M. caipora Huber, 2015 @IBSP, ZFMK
    Huber 2015: 7-8; f 10, 24-25, 52-56; D(m,f) Brazil (Bahia)

M. cambridgei (Mello-Leitão, 1947) @BMNH
    Mello-Leitão 1947a: 160 (Blechroscelis c.); F. 2-3; D(m,f) Brazil (Pará)
    Huber 2000: 228; f 895-901; D(m,f); T from Blechroscelis

M. camussi Machado et al. 2007 @IBSP
    Astrin et al. 2006: 444 (Mesabolivar sp. 2)
    Machado, Yamamoto, Brescovit & Huber 2007: 30-32; f 15-28, 41-43; D(m,f), Brazil (
São Paulo)

M. cantharus Machado et al. 2007 @IBSP
    Machado, Yamamoto, Brescovit & Huber 2007: 28-30; f 1-14; D(m,f), Brazil (
São Paulo)

M. cavicelatus Machado et al., 2007 @IBSP
    Machado, Brescovit, Candiana & Huber 2007: 171-174; f 24-33; D(m,f) Brazil (
São Paulo)

M. ceruleiventris (Mello-Leitão, 1916) @MNRJ
    Mello-Leitão 1916: 12-13 (Psilochorus c.); D(f) Brazil (Espírito Santo)
    Mello-Leitão 1918: 97-98 (Psilochorus c.); copied from Mello-Leitão (1916)
    Huber 2000: 212; f 826-827, D(f); T from Psilochorus

M. charrua Machado et al. 2013 @ FCE, IBSP, MCN
    Machado et al. 2013: 404-408; f 15-30; D(m,f) Brazil, Uruguay

M. cuarassu Huber, Brescovit & Rheims, 2005 @IBSP
    Huber, Brescovit & Rheims 2005: 288-290, f 2D-F, 5, D(m,f), Brazil (São Paulo)

M. cyaneomaculatus (Keyserling, 1891) @BMNH
    Keyserling 1891: 173-175 (Pholcus c.); pl.5, f 119a-d; D(m,f) Brazil (Rio de Janeiro)
    Moenkhaus 1898: 100-101 (Blechroscelis c.); D copied from Keyserling; T to Blechroscelis
    Mello-Leitão 1918: 107-108 (Blechroscelis c.); f 22-23; D copied from Keyserling
    Mello-Leitão 1943: 155 (Psilochorus c.); T from Blechroscelis to Psilochorus;
        R Brazil (Rio Grande do Sul, Pernambuco)
    Mello-Leitão 1947b: 233 (Blechroscelis c.); R Brazil (Paraná)
    Mello-Leitão 1947c: 2 (Psilochorus c.); R Brazil (Minas Gerais)
    Huber 2000: 210; f 811-819; D(m,f); T from Psilochorus; R Brazil (Rio de Janeiro)
    Machado 2007: 81; R Brazil (Minas Gerais
, São Paulo)
    Huber & Rheims 2011: 281; R Brazil (São Paulo, Rio de Janeiro)

M. cyaneotaeniatus (Keyserling, 1891) @BMNH
    Keyserling 1891: 176-177 (Pholcus c.); pl 6, F. 121, 121a-b; D(m,f) Brazil (Miracena, St. Antonio at Rio Pomba)
    Moenkhaus 1898: 99-100 (Blechroscelis c.); D copied from Keyserling; T from Pholcus;
        R Brazil (Rio de Janeiro, S. Paulo, Iguape, Poço Grande)
    Mello-Leitão 1918: 105 (Blechroscelis c.); copied from Keyserling and Moenkhaus
    Huber 2000: 225, 342; f 55, 883-894; D(m,f); T from Blechroscelis; R eastern Brazil
    Machado 2007: 75; R Brazil (Minas Gerais, Espírito Santo, São Paulo)
    Ramalho et al. 2008: 454-455; cytogenetic data; R Brazil (São Paulo)
    Huber & Rheims 2011: 281; R Brazil (São Paulo, Rio de Janeiro)
   
Castanheira et al. 2016: 13; R Brazil (Rio de Janeiro)

M. cyaneus (Taczanowski, 1874) @MIZW
    Taczanowski 1874: 103-104 (Pholcus cyaneus); pl 2, f 6; D(m,f); R French Guiana
    Mello-Leitão 1940d: 175 (Blechroscelis cyanea); T from Pholcus; R Guyana
    Caporiacco 1947: 22 (Blechroscelis rubristernus); D(m,f) Guyana
    Caporiacco 1948a: 627-628 (Blechroscelis rubristernus); f 19-21; D(m,f)
    Huber 2000: 204; T cyaneus from Blechroscelis
    Huber 2000: 204 (M. rubristernus); f 796-800, D(m,f), T rubristernus from Blechroscelis; R Guyana
    Huber & Zhu 2001: pp, S rubristernus

M. delclaroi Machado & Brescovit, 2012
   
Machado & Brescovit in Stefani et al. 2012: 2120-2123; f 1, 2; D(m,f); B; Brazil (Minas Gerais)

M. difficilis (Mello-Leitão, 1918) @MNRJ
    Mello-Leitão 1918: 112-113 (Physocyclus difficile); f 28-29; D(f) Brazil (Rio de Janeiro)
    Bonnet 1958: 3650 (Physocyclus difficilis; emendation)
    Huber 2000: 235; f 924-933; D(m,f); T from Physocyclus
    Machado 2007: 52; R Brazil (Minas Gerais)
    Huber & Rheims 2011: 281; R Brazil (
São Paulo, Rio de Janeiro)
   
Castanheira et al. 2016: 13; R Brazil (Rio de Janeiro)

M. eberhardi Huber, 2000 @AMNH
    Huber 2000: 198, 342; f 184, 194, 769-781; D(m,f) Colombia, Venezuela, Trinidad, Peru, Brazil
    González-Sponga 2011: 24, 28 (Blechroscelis acuoso), pl. 1, figs. 1-9; D(m,f) Venezuela
   
González-Sponga 2011: 24-25, 29 (Blechroscelis araguanus), pl. 2, figs. 1-9; D(m,f) Venezuela
   
González-Sponga 2011: 25-26, 29 (Blechroscelis blechroscelis), pl. 3, figs. 1-9; D(m,f) Venezuela
    González-Sponga 2011: 26, 30 (Blechroscelis coeyensis), pl. 4, figs. 1-9; D(m,f) Venezuela

    González-Sponga 2011: 26-27, 30 (Blechroscelis cordillerano), pl. 5, figs. 1-9; D(m,f) Venezuela

    González-Sponga 2011: 27-28, 31 (Blechroscelis andinensis), pl. 6, figs. 1-9; D(m,f) Venezuela
    Huber et al. 2014: 419; SYN acuoso, araguanus, blechroscelis, copeyensis, cordillerano, andinensis

M. embapua Machado et al., 2007 @IBSP
    Machado, Brescovit & Francisco 2007: 59; f 19-28; D(m,f) Brazil (
Santa Catarina)

M. exlineae (Mello-Leitão, 1947) @BMNH
    Mello-Leitão 1947: 159 (Modisimops e.); f 1; D(f) Peru (Puno)
    Brignoli 1974: 220; S Modisimops with Modisimus
    Brignoli 1983: 164 (Modisimus e.)
    Huber 2000: 198; 768; T from Modisimus

M. fluminensis (Mello-Leitão, 1918) @@
    Mello-Leitão 1918: 98-99 (Psilochorus f.); f 10-11; D(m,f) Brazil (Rio de Janeiro)
    Huber 2000: 191; T from Psilochorus
    Machado 2007: 84; SYN with M. togatus suggested (not formally published)

M. forceps Machado et al., 2007 @IBSP
    Machado, Brescovit, Candiana & Huber 2007: 169-171; f 1-12; D(m,f) Brazil (
São Paulo)

M. gabettae Huber, 2015 @IBSP, ZFMK
    Huber 2015: 20-21; f 21, 44-45, 180-187, 202-206; D(m,f) Brazil (
São Paulo)

M. goitaca Huber, 2015 @IBSP, ZFMK
    Huber 2015: 15-16; f 6-7, 17, 40-41, 116-130; D(m,f) Brazil (Rio de Janeiro)

M. guipponii Huber, 2015 @IBSP, ZFMK
    Huber 2015: 14-15; f 16, 36-37, 100-107, 113-115; D(m,f) Brazil (Rio de Janeiro)

 M. globulosus (Nicolet, 1849) @@
    Nicolet 1849: 464-465 (Pholcus g.); pl 4, f 7, 7b-c; D Chile (Valdivia)
    Simon 1893b: 481 (Blechroscelis globosus; lapsus); T from Pholcus
    Mello-Leitão 1941a: 108-109 (Blechroscelis g.); f 5-6; D(m,f); R Argentina (Salta, Jujuy)
    Huber 2000: 191; T from Blechroscelis; incertae sedis
    Huber 2014: 139; R Argentina

M. guapiara Huber, 2000 @MCZ
    Huber 2000: 222; f 864-868; D(m) Brazil (São Paulo)
    Machado 2007: 75; R Brazil (
Paraná)

M. huambisa Huber, 2000 @MUSM
    Huber 2000: 191; f 738-747; D(m,f) Peru, Ecuador
    Machado 2007: 88; R Bolivia (La Paz), Brazil (Acre)

M. huanuco Huber, 2000 @AMNH
    Huber 2000: 201; f 59, 183, 782-795; D(m,f) Peru (Huánuco)

M. huberi Machado et al., 2007 @IBSP
    Machado, Brescovit & Francisco 2007: 56; f 1-11; D(m,f) Brazil (
Santa Catarina)

M. iguazu Huber, 2000 @AMNH
    Huber 2000: 215; f 138, 830-839; D(m,f) Argentina, Brazil
    Huber 2014: 139; R Argentina

M. inornatus Huber, 2015 @IBSP, ZFMK
    Huber 2015: 21-22; f 22, 48-49, 188-192; D(m,f) Brazil (
São Paulo)

M. itapoa Huber, 2015 @IBSP, ZFMK
    Huber 2015: 22-23; f 9, 23, 50-51, 193-201, 207-209; D(m,f) Brazil (
Santa Catarina)

M. junin Huber, 2000 @AMNH
    Huber 2000: 194, 342; f 756-766; D(m,f) Peru (Junin)

M. kathrinae Huber, 2015 @IBSP, ZFMK
    Huber 2015: 8-9; f 4, 11, 26-27, 57-61, 75-77; D(m,f) Brazil (Bahia)

M. levii Huber, 2000 @MCZ
    Huber 2000: 234; f 916-923; D(m,f) Brazil (Rio de Janeiro)
    Machado 2007: 96; T to new genus suggested (not formally published); R Brazil (Rio de Janeiro)

M. locono Huber, 2000 @AMNH
    Huber 2000: 194; f 748-755; D(m) Surinam

M. luteus (Keyserling, 1891) @BMNH
    Keyserling 1891: 171-172 (Pholcus l.); pl 5, f 117, 117a; D(m) Brazil (Rio de Janeiro)
    Keyserling 1891: 170 (Pholcus imbecillus); pl 5, f 115, 115a; D(f); R Brazil (Rio de Janeiro)
    Simon 1893b: 479-483 (Litoporus coccineus); f 473; D(f); R Brazil (Rio de Janeiro)
    Moenkhaus 1898: 104 (Litoporus l.); D copied from Keyserling; T from Pholcus; R Brazil (Rio de Janeiro)
    Moenkhaus 1898: 103-104 (Litoporus imbecilis); D copied from Keyserling; T from Pholcus; R Brazil (Rio de Janeiro)
    Moenkhaus 1898: 105-107 (Litoporus fulvus); f 4, 4a-c; D(m); R Brazil (São Paulo)
    Mello-Leitão 1918: 93 (Litoporus l.); f 2; copied from Keyserling; R Brazil (Rio de Janeiro, São Paulo)
    Mello-Leitão 1918: 93 (Litoporus imbecillus); f 1; copied from Keyserling
    Mello-Leitão 1918: 94 (Litoporus fulvus); f 3-4; copied from Moenkhaus; R Brazil (Iguape, São Paulo)
    Roewer 1942: 336 (treat fulvus as junior synonym of imbecillus)
    Huber 1997e: 587-588 (Litoporus coccineus); f 10a-e, 11a-b; D(m)
    Huber 2000: 230; f 907-915; D(m,f); SYN imbecillus, coccineus, fulvus; T from Litoporus; R Brazil, Argentina
    de Araujo et al. 2005: 593-594; karyotype; R Brazil (S
ão Paulo)
    Machado 2007: 95-96; T to new genus suggested (not formally published); R Brazil
        (Minas Gerais,
São Paulo, Rio de Janeiro, Paraná, Santa Catarina, Rio Grande do Sul)
    Huber & Rheims 2011: 281; R Brazil (São Paulo, Rio de Janeiro)
    Huber 2014: 139; R Argentina
   
Castanheira et al. 2016: 13; R Brazil (Rio de Janeiro)

M. mairyara Machado et al., 2007 @IBSP
    Machado, Brescovit, Candiana & Huber 2007: 171; f 13-23; D(m,f) Brazil (
São Paulo)

M. maxacali
Huber, 2000 @AMNH

    Huber 2000: 223; f 869-875; D(m,f) Brazil (Minas Gerais)

M. monteverde Huber, 2015 @IBSP, ZFMK
    Huber 2015: 11-12; f 5, 14, 30-31, 86-92, 108-112; D(m,f) Brazil (Bahia)

M. nigridentis (Mello-Leitão, 1922) @@
    Mello-Leitão 1922: 212-213 (Psilochorus n.); f 8-11; D(m,f) Brazil (Maranhão)
    Huber 2000: 191; T from Psilochorus
    Machado 2007: 84; SYN with M. togatus suggested (not formally published)

M. paraensis (Mello-Leitão, 1947) @BMNH
    Mello-Leitão 1947a: 161-162 (Coryssocnemis p.); f 7; D(m,f) Brazil (Pará)
    Huber 2000: 197; f 767; D(f); T from Coryssocnemis

M. pau Huber, 2015 @IBSP, ZFMK
    Huber 2015: 10-11; f 13, 34-35, 68-74, 81-85; D(m,f) Brazil (Bahia)

M. perezi Huber, 2015 @IBSP, ZFMK
    Huber 2015: 12-13; f 15, 32-33, 93-99; D(m,f) Brazil (Espírito Santo)

M. pseudoblechroscelis González-Sponga, 1998 @CGS
    González-Sponga 1998: 27-30; f 33-41; D(m,f) Venezuela
    Machado 2007: 88-91; f 171-180; D(m,f) R Brazil (Acre, Pará)

(M. rubristernus (Caporiacco, 1947) TYPES LOST: see M. cyaneus)

M. rudilapsi Machado et al., 2007 @IBSP
    Machado, Brescovit & Francisco 2007: 57-59; f 12-18; D(m) Brazil (
Santa Catarina)

M. sai Huber, 2015 @IBSP, ZFMK
    Huber 2015: 16-17; f 8, 18, 38-39, 131-136, 139-146; D(m,f) Brazil (Rio de Janeiro)

M. samatiaguassu Huber, Brescovit & Rheims, 2005 @IBSP
    Huber, Brescovit & Rheims 2005: 286-288, f 2A-C, 3, 4, D(m,f), Brazil (São Paulo)

M. simoni (Moenkhaus, 1898) @MZSP
    Moenkhaus 1898: 101-103 (Blechroscelis s.); pl 5, f 3, 3a-b; D(f) Brazil (São Paulo: Poço Grande)
    Mello-Leitão 1918: 107 (Blechroscelis s.); f 21; copied from Moenkhaus
    Huber 2000: 237; f 934-939; D(f); T from Blechroscelis

M. spinosus (González-Sponga, 2005) @CGS
   
González-Sponga, 2005: 104-106 (Rioparaguanus s.); pl 3, f 1-9; D(m,f) Venezuela
    Huber et al. 2014: 418; T to Mesabolivar

M. spinulosus (Mello-Leitão, 1939) @MNRJ
    Mello-Leitão 1939: 173 (Blechroscelis s.); D(m,f) Brazil (Paraíba)
    Huber 2000: 212; f 820-825; D(m,f); T from Blechroscelis
    Machado 2007: 75-76; R Brazil (
Paraíba, Ceará, Rio Grande do Norte, Piauí, Bahia)
    Calvalho & Avelino 2010: 6; R Brazil (Piauí)

M. tamoio Huber, 2015 @IBSP, ZFMK
    Huber 2015: 17-18; f 19, 46-47, 137, 147-162; D(m,f) Brazil (
São Paulo)

M. tandilicus (Mello-Leitão, 1940) @MLP
    Mello-Leitão 1940b: 9-10 (Litoporus t.); f 10-12; D(m,f) Argentina (Buenos Aires: Tandil)
    Huber 2000: 214; f 828-829; D(f); T from Litoporus
   
Machado et al. 2013: 402; f 1-14; D(m); R Uruguay
    Huber 2014: 139; R Argentina

M. togatus (Keyserling, 1891) @BMNH
    Keyserling 1891: 172-173 (Pholcus t.); pl 5, f 118, 118a-c; D(m) Brazil (Rio de Janeiro)
    Keyserling 1891: 171 (Pholcus coeruleus); pl 5, F. 116, 116a; D(f) Brazil (Rio de Janeiro)
    Moenkhaus 1898: 95 (Coryssocnemis t.); D copied from Keyserling; T from Pholcus
    Moenkhaus 1898: 101 (Blechroscelis coerulea); D copied from Keyserling; T from Pholcus
    Mello-Leitão 1918: 103 (Coryssocnemis t.); f 15; D copied from Keyserling; R Brazil (Rio de Janeiro, São Paulo)
    Mello-Leitão 1918: 108 (Blechroscelis coerulea); D copied from Keyserling
    Mello-Leitão 1040c: 21 (Blechroscelis coerulea); R Brazil (Pará)
    Mello-Leitão 1947b: 233 (Blechroscelis coerulea); R Brazil (Paraná)
    Huber 2000: 219; f 851-863; D(m,f); SYN coeruleus, T from Coryssocnemis; R Brazil (Rio de Janeiro)
    Machado 2007: 84-86; R Brazil (Sergipe, Bahia,
São Paulo, Espírito Santo, Rio de Janeiro)
    Huber & Rheims 2011: 281; R Brazil (São Paulo, Rio de Janeiro)
   
Castanheira et al. 2016: 13; R Brazil (Rio de Janeiro)

M. unicornis Huber, 2015 @IBSP, ZFMK
    Huber 2015: 19-20; f 20, 42-43, 163-179; D(m,f) Brazil (
São Paulo)

M. uruguayensis Machado et al. 2013 @ FCE, IBSP
    Machado et al. 2013: 408-411; f 31-40; D(m,f) Brazil, Uruguay, Argentina
    Torres et al. 2015: 4; f 2e-f(m); R Argentina

M. xingu Huber, 2000 @MCZ
    Huber 2000: 230; f 902-906; D(m) Brazil (Matto Grosso)

M. yuruani (Huber, 2000) @AMNH
    Huber 2000: 271; f 1090-1100; D(m) Venezuela (Bolívar)
    Huber 2006: 705-712; f 1-28; D(f); R Venezuela (Bolívar)
    Astrin et al. 2007: 17-30; SYN Kaliana

"M. caparao" Machado, 2007 not formally published
    Machado 2007: 81-83; f 160-1709; D(m,f) Brazil (Minas Gerais)

"M. piraputanga" Machado, 2007 not formally published
    Machado 2007: 78-80; f 151-159; D(m,f) Brazil (Mato Grosso do Sul)