MARQUES ET AL.; AMPHIBIANS AND TERRESTRIAL REPTILES OF ANGOLA 
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Gerrhosaurus cf. nigrolineatus Hallowell, 1857 
Black-Lined Plated Lizard 
Gerrhossaurus nigro-lineatus (Hallowell 1857:49). Syntypes: ANSP 3729, 8825 (collector H.A. Ford). Type 
locality: “Gaboon” [= Gabon]. 
Gerrhosaurus nigrolineatus: Bocage (1866a:43; 1870:68, 1887c:210, 1895a:35, 1896a:lll), Peters 
(1877a:613), Boulenger (1887:122, 1905:111), Ferreira (1900a:49, 1903:15, 1904:117), Angel (1923:159), 
Monard (1937b:78), Laurent (1954a:64), Grillitsch et al. (1996:26), Largen and Parker (2004:16), Ceria- 
co et al. (2014b:671), Ceriaco et al. (2016a:59). 
Gerrhosaurus flavigularis nigrolineatus: Schmidt (1919:523,1933:11), Mertens (1926:152, 1938a:435), 
Loveridge (1936a:65), Parker (1936:133). 
Gerrhosaurus nigrolineatus ahlefeldti Hellmich and Schmelcher 1956:203, fig. 1. Holotype: ZMH R02563 
(formerly ZMH 806) (collector G.A. von Maydell) fide Hallermann (1998). Type locality: “Piri- Dembos, 
Roca Nova Douro” [= Piri-Dembos, Roga Novo Douro, Fazenda Novo Minho], Kwanza Norte Province, 
Angola. 
Gerrhosaurus nigrolineatus nigrolineatus: Hellmich (1957a:54, 1957b:58), Managas (1963:236). 
Gerrhosaurus nigrolineatus ahlefeldti: Hallermann (1998:208), Frazen and Glaw (2007:222), Bdhme 
(2014:152). 
Gerrhosaurus cf nigrolineatus: Conradie et al. (2016:24). 
Global conservation status (lUCN): Not Evaluated. 
Global distribution: The species is known from a large distribution range, from Gabon and 
the lower Congo eastwards through southern Democratic Republic of the Congo eastern to Kenya, 
then southwards as far as northern Namibia, northern Botswana and north-eastern South Africa. 
Ocurrences in Angola (Map 190): The 
species is known from northeastern Angola. 
Cabinda; “Chinchoxo” [-5.10000, 12.10000] 
(Peters 1877a:613); “Molembo” [-5.33333, 
12.20000] (Bocage 1895a;35); “Cabinda” 
[-5.55000, 12.18333] (Bocage 1866a:43, 
1895a;35). Lunda Norte: “Dundo pres du 
Musee” [-7.36667, 20.83333] (Laurent 
1954a:64). Zaire: “St. Antonio [do Congo]” 
[-6.13333, 12.36667] (Schmidt 1919:523-524). 
Bengo: “Ambriz” [-7.844312, 13.106493] 
(Boulenger 1887:122; Bocage 1895a:35; Gril¬ 
litsch et al. 1996:26); “Cabiri” [-8.91667, 
13.66667] (Ferreira 1904:117). Luanda: 
“Luanda” [-8.83333, 13.26667] (Largen and 
Parker 2004:16). Kwanza Norte: “Piri-Dem- 
bos” [-8.56667, 14.50000] (Hellmich and L—^-1- 
Schmelcher 1956:203; Hellmich 1957b:58; Map 190. Distribution of Gerr/? 05 a™ cf. mgro/meato 
Hallermann 1998:208; Frazen and Glaw 
2007:222; Bohme 2014:152); “Mucoso” [-9.53333, 14.65000] (Hellmich 1957a:54); “Dondo” 
[-9.68333, 14.43333] (Bocage 1895a:35). Kwanza Sul: “Libolo/Luati” [-9.98333, 14.90000] 
(Hellmich 1957b:58), “Quirimbo” [-10.68333, 14.26667] (Parker 1936:133); “Congulu” 
[-10.86667, 14.28333] (Parker 1936:133). Malanje: “Duque de Braganga” [-9.10000, 15.95000] 
(Bocage 1895a:35; Ferreira 1903:15; Boulenger 1905:111); “Malanje” [-9.55000, 16.35000] 
(Bocage 1895a:35); “Capanda” [-9.72841, 15.34585] (Ceriaco et al. 2014b:671); “Pungo-Andon- 
go” [-9.66667, 15.58333] (Boulenger 1905:111). Mexico: “Lago Dilolo” [-11.50000, 22.01667] 
(Managas 1963:236); “Lago Cameia” [-11.71667, 20.80000] (Managas 1963:236). Bie: “Gauca” 
