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Figure 9 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 9: Trichobothrial pattern of Hoffmannius eusthenura, male, Cabo San Lucas, Baja California Sur, Mexico.
Figure 12 in Contributions to scorpion systematics. II. Stahnkeini, a new tribe in scorpion family Vaejovidae (Scorpiones: Chactoidea)
Figure 12: Basal pectinal teeth of female Serradigitus joshuaensis (top), Borrego Springs, California, and female Serradigitus minutis (bottom), Cabo San Lucas, Baja California Sur, Mexico, showing details of specialized tooth modifications. Note that the basal tooth exhibits all modifications: Laterally symmetric, and for these species, blunted in appearance (i.e., not elongated as exhibited in many Stahnkeini species), smooth, thus completely lacking a sensorial area. The second tooth exhibits partial modifications, slight angling and a reduced sensorial area. Note, though reduced in area, the density of the individual peg sensilla is the same as that found in the normal tooth. Other teeth lack these modifications, showing distal angling and a full-sized sensorial area.
Figure 46 in Contributions to scorpion systematics. II. Stahnkeini, a new tribe in scorpion family Vaejovidae (Scorpiones: Chactoidea)
Figure 46: Reported distribution of tribe Stahnkeini. • = Serradigitus (species identified); O = Stahnkeus (see Map in Fig. 47 for species identifications). Localities based on specimens examined and from the following sources: Stahnke (1940a, 1940b), Gertsch & Allred (1965), Williams (1968, 1970a, 1970b, 1980), Hjelle (1972), Soleglad (1972, 1974), Johnson & Allred (1972), Williams & Berke (1986), Berke (1987, in part) and Sissom & Stockwell (1991).
Figure 1 in Contributions to scorpion systematics. II. Stahnkeini, a new tribe in scorpion family Vaejovidae (Scorpiones: Chactoidea)
Figure 1: Distal half of movable finger, external view, of female Serradigitus g. gertschi, San Diego, California, showing configuration of outer (OD) denticles 1–3 as they relate to MD and inner (ID) denticles 1–4. Typically the only OD denticles discernible in tribe Stahnkeini are 1–3. Distally OD denticles are larger than adjacent MD denticles, but more proximally, the MD denticles, increasing in size, approach the size of the OD denticle thus obscuring their identification. Also note that the OD denticles are directly inline with the MD denticle row exhibiting no outer placement or basal swollenness on the finger externally. The four identified ID denticles are located on the internal aspect of the finger, and therefore are partially hidden by the OD and MD denticles.
Figures 17–32 in Contributions to scorpion systematics. II. Stahnkeini, a new tribe in scorpion family Vaejovidae (Scorpiones: Chactoidea)
Figures 17–32: Examples of the female pecten of genera Serradigitus and Stahnkeus showing the varied configurations of the basal teeth. 17. Serradigitus wupatkiensis. 18. S. adcocki. 19. S. torridus. 20. S. calidus. 21. S. bechteli. 22. S. g. gertschi. 23. S. minutis. 24. S. littoralis. 25. S. hearnei. 26. S. joshuaensis. 27. S. haradoni. 28. S. gramenestris. 29. S. pacificus. 30. Stahnkeus harbisoni. 31. S. subtilimanus. 32. S. deserticola. Figs. 20, 22, 26, 30–32 after Soleglad (1974, in part).
Figures 47–56 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figures 47–56: Right hemispermatophore, dorsal view, of genera of subfamily Syntropinae showing well developed lamellar hook. Dotted line indicates position of ventral trough. Tribe Syntropini: 47. Kochius hirsuticauda, Indian Gorge Canyon, ABDSP, California, USA. 48. Kochius cazieri, Cuatro Ciénegas, Coahuila, Mexico. 49. Thorellius intrepidus, Mexico. 50. Hoffmannius eusthenura, Cabo San Lucas, Baja California Sur, Mexico. 51. Hoffmannius waeringi, Vallecito Creek, Carrizo Badlands, ABDSP, California, USA. 52. Hoffmannius puritanus, Jasper Trail, ABDSP, California, USA. 53. Syntropis macrura (after Stockwell, 1989: fig. 218, in part). Tribe Stahnkeini: 54. Serradigitus wupatkiensis, Wupatki Ruins, Wupatki National Monument, Arizona, USA. 55. Stahnkeus subtilimanus, Vallecito Creek, Carrizo Badlands, ABDSP, California, USA. 56. Gertschius crassicorpus, paratype, Navojoa, Sonora, Mexico (after Graham & Soleglad, 2007: fig. 10, in part).
Figure 1 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 1: Histogram comparing chelal trichobothria distances between V1 and V2, and V2 and V3 for family Vaejovidae (ratio = V1|V2 / V2|V3). It is clear from these data that in subfamily Smeringurinae the distance between trichobothria V2 and V3 is on average more than twice as great than that between V1 and V2 (mean = 0.497: note that genus Paravaejovis is excluded from these data due to major neobothriotaxy found on the ventral surface of the chelal palm). In the other vaejovid assemblages representing subfamilies Syntropinae and Vaejovinae, the distance between V2 and V3 is not considerably greater than that between V1 and V2, exhibiting means from 0.812 to 1.049, i.e. the distances are typically subequal. In addition, Smeringurinae exhibits nearly standard error separation from the other vaejovid aggregates. Thin horizontal bar: minimum and maximum, heavy horizontal bar: standard error range (mean-SD/mean+SD), and vertical bar: mean; n = number of samples, cv = coefficient of variability (SD/mean).
Figure 3 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 3: Trichobothrial pattern of Paruroctonus hirsutipes, female, Algodones Dunes, Imperial Co., California, USA.
Figure 2 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 2: Trichobothrial pattern of Paruroctonus xanthus, male, Algodones Dunes, Imperial Co., California, USA.
Figures 31–39 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figures 31–39: Genital operculum of female of select species in family Vaejovidae. The arrowed bar pointing upward indicates position where sclerites are internally connected to the mesosoma; the arrowed bar pointing downward indicates anterior point of sclerite separation. Also note that in subfamily Smeringurinae the more developed membrane adjacent to the anterior edge of the sclerites. Subfamily Smeringurinae. 31. Smeringurus mesaensis, Palo Verde Wash, ABDSP, California, USA. 32. Smeringurus aridus, Palo Verde Wash, ABDSP, California, USA. 33. Paruroctonus silvestrii, Chihuahua Road, ABDSP, California, USA. Subfamily Syntropinae. 34. Stahnkeus subtilimanus, Borrego Springs, San Diego Co., California, USA. 35. Thorellius cristimanus, Autlán, Jalisco, Mexico. 36. Kochius punctipalpi punctipalpi, Cabo San Lucas, Baja California Sur, Mexico. Subfamily Vaejovinae. 37. Pseudouroctonus reddelli, Comal Co., Texas, USA. 38. Pseudouroctonus minimus castaneus, Vista, San Diego Co., California, USA. 39. Vaejovis mexicanus, Aculco, Mexico, Mexico.
Figure 74 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 74: Photographs of hemispermatophore mating plug of Thorellius cristimanus, Autlán, Jalisco, Mexico. Distal barb is seen on right side of images, showing delicate curved teeth which face inwards when embedded in the hemispermatophore capsular area, the ventral side.
Figures 19–22 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figures 19–22: Paravaejovis pumilis, male, Ciudad Constitución, Baja California Sur, Mexico, showing diagnostic characters. 19. Chela, ventral view, showing neobothriotaxy. 20. Femur, dorsointernal view, showing trichobothria configuration, note midsegment position of e and d located distal to i (trichobothria connected by white lines). 21. Chelicera, ventral view, showing serrula and lack of ventral dentition on ventral edge of movable finger. 22. Chelal movable finger denticle edge, showing seven ID denticles and enlarged MD denticles approximating size of OD denticles.
Figure 15 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 15: Trichobothrial pattern of Vaejovis janssi, male, Isla Socorro, Mexico (after Soleglad & Fet, 2005: figs. 20–26, in part).
Figure 10 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 10: Trichobothrial pattern of Syntropis williamsi, female holotype, Los Aripes, Baja California Sur, Mexico (after Soleglad et al., 2007: fig. 15).
Figure 11 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 11: Trichobothrial pattern of Kochius punctipalpi punctipalpi, female, Cabo San Lucas, Baja California Sur, Mexico.
Figure 14 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 14: Pedipalp trichobothrial pattern of Vaejovis mexicanus, female neotype, Mexico City, Mexico (after Fet & Soleglad, 2007: fig. 7).
Figure 47 in Contributions to scorpion systematics. II. Stahnkeini, a new tribe in scorpion family Vaejovidae (Scorpiones: Chactoidea)
Figure 47: Map showing distribution of genus Stahnkeus. Individual localities based on specimens examined, Williams (1970a, 1980: fig. 98, in part), Berke (1987, in part) and Sissom & Stockwell (1991).
Figure 17 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 17: Histogram showing position of chelal trichobothrium Dt in relation to the palm length (Dt_pos/Palm_L: Dt_pos measured from palm base). More than 100 species and subspecies of family Vaejovidae and subfamily Uroctoninae (Chactidae) are represented. The extreme basal position of Dt in Uroctoninae is shown in contrast with Vaejovidae since at one time genus Uroctonus was considered a vaejovid. Vertical arrow indicates palm midpoint (i.e., ratio = 0.500). See Fig. 1 for explanation of histogram components.
Figure 6 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 6: Trichobothrial pattern of Vejovoidus longiunguis, female, Las Bombas, Baja California Sur, Mexico.
Figure 5 in Contributions to scorpion systematics. III. Subfamilies Smeringurinae and Syntropinae (Scorpiones: Vaejovidae)
Figure 5: Trichobothrial pattern of Smeringurus grandis, female, Oakies Landing, Baja California, Mexico.
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