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eyespots; internal genitalia of male large and heavilysclerotized, with large, wrinkled lateral sacs; lithsternite with 2 lateral, acuminate tactile setae, lithtergite lacking such setae.Tritonymph (based on 5 mounted specimens fromComal, Kinney and Val Verde Counties).-Muchlike adults but smaller and with more robustappendages (Table 1). Carapace with heavilygranulate surface; 2 distinct transverse furrows; 2small eyespots. Chelicera with flagellum of 3 setae;4 setae on hand, bs denticulate, es long acuminate;galea like that of female. Palpal surfaces mostlygranulate; chela lacking trichobothria sb and ist, tand st close together; est proximad of middle offinger; vestigial venom duct in fixed finger. Tarsusof leg IV with rather long, denticulate"pseudotactile" seta about 2/3 length of segmentfrom proximal end.New records.-TEXAS: Blanco County: DavisBlowout Cave, 12 April 1970 (Becker and Howden),15 males, 2 females, 1 tritonymph (CNC); 3March 1984 (W.R. Elliott and D. Pate), 5 males, 2females, 1 nymph; 24 July 1984 (W.R. Elliott), 3males. Burnet County: Beaver Creek Bat Cave, Fall1977 (W.R. Elliott), 5 males, 1 female; 28 March1987 (W.R. Elliott), 1 male. Comal County:Bracken Bat Cave, 6 mi. N of Bracken, 19 January1963 (J. Reddell and D. McKenzie), 2 males, 1 tritonymph(1CC); January 1963 (M. Tandy), onguano, 2 males, 2 females, 1 tritonymph (JCC); 5April 1983 (R.M. Waters), 1 male, 2 tritonymphs;10 October 1987 (W.R. Elliott), 1 male, 3 females.Edwards County: Punkin Cave, 9 April 1965 (D.Dickey and J. Reddell), 6 males, 3 females. KendallCounty: Two Step Cave, 20 June 1987 (A. Cobb), 1male, 2 nymphs. Kerr County: Stowers Cave, 25March 1971 (S. Wiley and T. Mollhagen), 1 male, 1female; date? (R. Bartholomew), 7 males, 2 females,2 nymphs. Kinney County: Cricket SiphonCave, 27 February 1988 (J. Ivy, M. Ulmer, D.Pearson), 2 males, 2 females; Porcupine Cave, 17October 1987 (G. Veni and J. Ivy), 1 male; WebbCave, 10 mi. N of Brackettville (W. Russell), 2males, 3 females, 1 tritonymph (JCC). MasonCounty: James River Bat Cave, 29 May 1988 (W.R.Elliott), 3 males, 2 females. Medina County:Valdina Farms Sinkhole, 12 January 1963, 1 female(1CC); Ney Cave, 21 June 1968 (J. Reddell), inguano of Tadarida brasiliensis mexicana (Saussure),17 males, 5 females, 1 tritonymph; 14 April 1972(S. Wiley, T. Mollhagen, B. Davis), from batguano, 9 males, 5 females. Terrell County: AdamsCave (=Sorcerer's Cave), 16 September 1978 (G.Veni) , 1 female. Uvalde County: Frio Bat Cave, 24January 1970 (B. David and R. McDaniel), 3 males,10 nymphs; 24 March 1971 (S. Wiley and T. Mollhagen),from bat guano, 3 males, 1 female, 1 tritonymph;January 1984 (R.M. Waters), 15 males, 2females; 10 March 1984 (S. Harden), 10 males, 1female. Val Verde County: Cave Hollow Cave,12-13 July 1974 (W.R. Elliott), 3 males, 1 female;Fern Cave, 30 September 1962 (1. Reddell), onguano, 1 tritonymph (ICC); 12 June 1966 (R.W.Mitchell), from guano, 11 males, 30 females, 40nymphs; 19 July 1968 (R.W. Mitchell), "a small[sic!] sample from guano," largely of Tadaridabrasiliensis, 200-300 specimens, all stages; 14 April1973 (T.R. Mollhagen), 1 female; Twin Tree Cave,12 July 1969 (W. Russell and C. Kunath), 4 males;abandoned railroad tunnel 11 miles W Comstock,largely inhabited by Tadarida brasiliensis, 13 April1968 (J. Reddell and T. Mollhagen), berlese sampleof guano, 1 tritonymph.Remarks.-Neoallochernes stercoreus is, withoutany doubt, congeneric with N. garcianus and N.cubanus; it shares with those species all of the importantgeneric characters of Neoallochernes.Neoallochernes stercoreus is common in manybat caves in Texas as far west as Terrell County.However, in spite of considerable collecting, it hasnot been found in the extensive bat caves in EddyCounty, New Mexico, where one might expect conditionssimilar to those in Texas. Perhaps the Carlsbadcaves are actually different in some way(temperature, humidity, kinds of bats, kinds of foodorganisms, etc.), or perhaps N. stercoreus has beenexcluded from these caves by competition with Dinocheirusastutus, which is commonly found there.Neoallochernes(?) incertus, new speciesFigs. 23, 24Type-data.-Holotype male (DMI81.01001)from "bottom of 100 foot entrance drop" in LonesomeRidge Deep Pit, Eddy County, New Mexico,14 April 1963 (B. Bell); mounted on slide(AMNH).Diagnosis.-Generally similar to males of N.stercoreus but, most obviously, with more slenderappendages (palpal femur LIB = 3.05, rather than2.5 or less). More subtle differences include the natureof setae bs and es on the cheliceral hand and the"tactile seta" on the tarsus of leg IV, and the placementof trichobothria on the chelal fingers, etc., asdiscussed below.Description.-Rather lightly sclerotized, all partstan in color. Carapace longer than broad; surfacefinely granulate, especially laterally; 2 distinct144