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Pseudouroctonus minimus (Kraepelin 1911)
type(s): Vejovis minimus Kraepelin 1911 - Lectotype (designated by Gertsch & Soleglad, 1972: 600): F (ZMH), San Pedro, Los Angeles County, California, USA. Original Description:
subsequent accounts:
Williams (1980):
"Diagnosis. - Adults to 30 mm long.
Metasoma short, stout, segments I through III distinctly wider than long, segment IV with
length approximating width; segment V 1.3-1.4 times longer than wide; ventromedian and ventrolateral keels well developed, crenular. Pedipalp
with short fingers, palms swollen; ratio of movable finger length to carapace length 0.8-0.9; ratio of chela length to palm width 2.3-2.4; ratio of movable-finger length to palm width 1.4-1.5; supernumerary granules 6 on fixed finger, 6 or 7 on movable finger. Pectine teeth 10-11 in males, 9-10 in females. distribution: NORTH AMERICA. USA (California: Los Angeles County). Published Records: Paralectotypes: 1M, 1F (ZMH), same locality as lectotype. notes: Gertsch & Soleglad (1972): Kraepelin (1911) based the name minimus on three examples of a small scorpion from San Pedro, California, and compared it with what were then the only presumed relatives, Vejovis carolinus of the southeastern United States and Vejovis pusillus of Mexico. The structure of minimus seems to ally it more closely with Vejovis baueri Gertsch (1958, p. 6) and various undescribed species of Baja California, and also to species of the wupatkiensis complex of the southwestern United States and adjacent Mexico. The principal feature of minimus is the very short, wide cauda, with three basal segments broader than long, and the fourth segment as broad as long. This character is shared by specimens from San Diego County, the mainland and southern Channel Islands of Los Angeles County, and the northern Channel Islands of Santa Barbara and Ventura counties. Specimens from each of these centers show differences that have prompted us to regard the complex as being derived from the same stock and representing a single polytypic species. |
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