Figs 1, 2.
Stenochrus portoricensis Chamberlin, 1922 (ICN-Sc), female habitus from Colombia (Girón, Santander department): 1, habitus, dorsal view; 2, habitus, lateral view.
Figs 3-10.
Stenochrus portoricensis Chamberlin, 1922 (ICN-Sc), female from Colombia (Santander): 3, flagellum, dorsal view; 4, flagellum, ventral view; 5, flagellum, lateral view; 6, left pedipalp, ectal view; 7-10, right chelicera, ectal view (AT, additional tooth; G1-7, cheliceral setae groups; Gt, guard tooth; Se, serrula). Figures not scaled.
Figs 11-24.
Stenochrus portoricensis Chamberlin, 1922, spermathecae in dorsal view, from Costa Rica (11), Venezuela (12), Colombia (13-17), Brazil (18-24): 11, Guanacaste, Province of Guanacaste (CIUQ-020368); 12, Laguna de Urao Natural Monument, Lagunillas, Mérida, Mérida state (CAULA-SCH-0011); 13, Girón, department of Santander (ICN-Sc); 14, Regional Natural Park El Vínculo, Buga, department of Valle del Cauca (ICN-Sc); 15, Dagua, department of Valle del Cauca (ICN-Sc); 16, El Hatico farm, El Cerrito, department of Valle del Cauca (MUSENUV 24631); 17, Cali, department of Valle del Cauca; 18, Marabá, state of Pará (CHNUFPI 2147); 19, Camaragibe, state of Pernambuco (CHNUFPI 4072); 20, São Vicente Ferrer, state of Pernambuco (CHNUFPI 1640); 21, Matozinhos, Minas Gerais (ISLA 82136); 22, Paraty, state of Rio de Janeiro (IBSP 196); 23, Rio das Ostras, state of Rio de Janeiro (IBSP 195); 24, Tijuca National Park, Rio de Janeiro, state of Rio de Janeiro (UFMG 8838). Figures not scaled.
Figs 25-31.
Habitats and live pictures of Stenochrus portoricensis Chamberlin, 1922: 25-27, Laguna de Urao, Mérida, Venezuela. The pink star indicates the collection site; 28, anthropized area, Los Limones Pathway, Cali, Colombia; 29-31, specimens from Los Limones Pathway, Cali, living under stones, sharing microhabitat with woodlice Ethelum americanum (Dollfus, 1896) (Isopoda: Oniscidea).
Figs 32-34.
Geographical distribution of Stenochrus portoricensis Chamberlin, 1922 in South America and part of Central America (mainland and some islands): 32, South America and the southernmost portion of Central America; 33, Colombia; 34, Brazil.