290 Ins. 
XIII. INSECTA.— APTERA. 
Achorutes spinifer , Berlin, Schaffer, p. 174, pi., fig. 51, Mt. Mus. Hamburg, 
- xiii, n. sp. 
Anurida clavata , Tierra del Fuego, Schaffer, p. 7, Magalha. Reise, n. sp. 
Anurophorus ; validity, Schott, p. 186, P. Calif. Ac. vi. 
Aphorura neglecta , Hamburg, Schaffer, p. 162, figg. 15 & 16, Mt. Mus. 
Hamburg, xiii; A. tnsetosa, p. 5, sexpunctata , p. 6, Chili, Schaffer, 
Magalha. Reise, n. spp. 
Cremastocephalus , n. g., near Campylothorax , for C. triloba tus, n. sp., 
Mexico, Schott, p. 175, P. Calit Ac. vi. 
Gyphoderus martdli , Ireland, Carpenter, p. 228, pi. ii, figg. 6-10 (p. 257 
said to be Seira cavernarum), n. sp. 
Entomobrya orcheselloides, Germany, Schaffer, p. 196, Mt. Mus. Hamburg, 
xiii; E. cavicola , Kentucky, Banks, p. 380, pi. x, fig. 2, Amer. Natural. 
1897 ; E. cceca , binoculata , p. 178, sexoculata , p. 180, atrocincta , p. 181, 
triangularis , p. 182, California, Schott, P. Calif. Ac. vi ; E. pulchra, 
Tierra del Fuego, p. 21, virescens , Valparaiso, p. 23, Schaffer, 
Magalha. Reise : n. spp. 
Isotoma lacustris, n. n. for litoral is, Schott, Schott, p. 185, P. Calif. Ac. 
v, 1. 
Isotoma minor, p. 182, fig. 65, tridenticulata, p. 183, figg. 75 & 76, nivea, 
p. 184, figg. 77 & 78, notabilis, p. 187, fig. 81, grisescens, p. 188, fig. 87, 
longidens, p. 188, figg. 88, 90, denticulata, figg. 95 & 96, monstrosa, 
figg. 97-99, p. 189, Germany, Schaffer, Mt. Mus. Hamburg, xiii; 
1. georgiana, S. Georgia and Tierra del Fuego, p. 16, silvatica, Rio 
Grande, fulva, p. 18, obtusicauda, Valparaiso, conjungens, Tierra del 
Fuego, p. 19, Schaffer, Magalha. Reise : n. spp. 
Lepidocyrtus parckardi (sic), fulvus, Lower California, Schott, p. 173, 
P. Calif. Ac. vi, n. spp. 
Lepidophorella, n. g., near Tomocenis, for L. jlava, n. sp., Valparaiso, 
Schaffer, Magalha. Reise, p. 25. 
Lipura wrightii, characters, Carpenter, p. 230, Irish Natural, vi. 
Odontella, n. g., Poduridce, for 0. loricata, n. sp., Valdivia, Schaffer, p. 9, 
Magalha. Reise. 
Polyacanthella, n. g., near Friesea, for P. brevicaudata, n. sp., Rio Grande, 
Schaffer, p. 15, Magalha. Reise. 
Schottella, n. g., near Achorutes, p. 175, S. parvula , figg. 61, 35, corticicola, 
figg. 62, 34, poppei, figg. 63, 64, 36, n. spp., Germany, p. 176, 
Schaffer, Mt. Mus. Hamburg, xiii. 
S. subcrassa, Rio Grande, Schaffer, p. 13, Magalha. Reise, n. sp. 
Sinella cavernicola, referred to Templetonia , Carpenter, p. 229, Irish 
Natural, vi. 
S. hofti, Hamburg, Schaffer, p. 192, Mt. Mus. Hamburg, xiii, n. sp. 
Sira vanabilis , Tierra del Fuego, Schaffer, p. 23, Magalha. Reise, n. sp. 
Smynthurus, aquatic sp., copula, Folsom, p. 12, Psyche, viii. 
S. penicillifer, p. 211, atratus, p. 212, Germany, Schaffer, Mt. Mus. 
Hamburg, xiii; S. clavatus, p. 33, macgillivrayii, p. 34, New York, 
Banks, J. N. York Ent. Soc. v; S. mammouthia , Kentucky, Banks, 
p. 381, pi. x, fig. 1, Amer. Natural. 1897; S. longicornis , California, 
Schott, p. 170, P. Calif. Ac. vi ; S. serratus, Navarin, p. 26, uschuai- 
ensis, Rio Grande, p. 27, Schaffer, Magalha. Reise : n. spp. 
Templetonia quadrioculata, California, Schott, p. 183, P. Calif. Ac. vi, 
n. sp. 
Tomocerus americanus, San Francisco, Schott, p. 172, P. Calif. Ac. vi, 
n. sp. 
Triacanthella , n. g., near Friesea, for T. michaelseni , n. sp., Patagonia, 
Schaffer, p. 14, Magalha. Reise. 
Xenylla ajjinis, Punta Arenas, Schaffer, p. 10, Magalha. Reise, n. sp. 
