43 Arachn. 
Systematic. — Eriophyidae. 
3031 
Megapus tuberipalpis sp. n. Kamerun, 
Viets t.c. p. 26 figs. 
Mundamella gen. n. p. 401, germanica 
sp. n. Deutschl. p. 402 figs., Viets 
Bremen Abh. natw. Ver. 21. 
Neumannia thori p. 44, fissa p. 46, 
megalopsis p. 48, incerta p. 61, nudipes 
p. 52, spp. n., N. paucipora v. n. 
reticulata p. 43, figs., Kamerun, Viets 
Arch. Hydrobiol. 9. 
Oxus maglioi sp. n. Kamerun, Viets 
t.c. p. 29 figs. 
Piersigia intermedia , Viets Bremen 
Abh. natw. Ver. 21 p. 389 figs. — 
P. limnophila , Viets Arch. Hydrobiol. 
8 p. 388 fig. 
Pontacarus californicus sp. n. p. 185 
fig. California, Hall Rep. Laguna 
Mar. Lab. 1. 
Pontarachna cruciata sp. n. p. 183 fig. 
California, Hall t.o. 
Protzia eximia , Viets Arch. Hydro- 
biol. 8 p. 386 fig. 
Pseudoliydryphantes parvulus, Viets 
Bremen Abh. natw. Ver. 21 p. 392 figs. 
Pseudolebertia schechtelii p. 181, 
JcoeniJcei p. 186 spp. n. Galizien, figs., 
Thor Zool. Anz. 42. 
Thyas dentata Larve, Ltjndblad 
Entomol. Tidskr. 34 pp. 46-50 figs. — • 
T. dentata lobata, p. 393, setipes p. 395 
figs., Viets Arch. Hydrobiol. 8. — T. 
pennata sp. n. Kamerun, Viets Bremen 
Abh. natw. Ver. 21 p. 407 fig. 
Thyopsis cancellata, Viets t.c. p. 394 
figs. 
Unionicola koenikei p. 33, cyclo- 
phora p. 36, fimbriata p. 39 , spp. n. 
Kamerun, figs., Viets Arch. Hydro- 
biol. 9. 
Halaoaridae. 
Copidognathus californicus p. 182, 
curtus p. 183 figs., spp. n. California, 
Hall Rep. Laguna Mar. Lab. 1. 
Bdelltdae. 
Bdella litloralis Island, Traoardh 
Ark. Zool. 8 No. 12 p. 34. — B. magna 
sp. n. p. 123 fig. Oregon, Ewing J. 
Ent. Zool. 5. — B. muscorum var. n. 
minnesolensis Minnesota p. 113, tesscl- 
lata sp. n. p. 11.2 figs., robustir osiris 
p. 112 fig. Wisconsin, Ewing Bull. 
Amcr. Mus. Nat. Hist. 32. 
Biscirus gen. et subg. n. near Scirus , 
Thor Zool. Anz. 42 p. 29. 
Odontoscirus subg. n. zu Biscirus , 
Tiior t.o. p. 29. 
Scirus lands sp. n. Wisconsin p. 1 13 
fig., Ewin’g Bull. Amer. Mus. Nat. 
Hist. 32. 
Sarcoptidae. 
Congo, Vanderijst Rev. Zool. 
Afri caine Bruxelles 2 p. 168. 
Analges Di- und Trimorphismus d. 
Mannchen, Ehrmann Helsingfors Acta 
Soc. Fauna et FI. Fenn. 37 No. 9 
pp. 1-11 figs. 
Cystodites nudus als Krankheitser- 
reger, Svencickij Rev. v6t6r. 15 
pp. 955-957. 
Ptcronyssus bifurcaius sp. n. p. 180 
figs. California, Hall Rep. Laguna 
Mar. Lab. 1. 
Tyroglyphidae. 
Glycyphagus divided into groups, 
Oudemans ’s Gravenhage Ber. Ned. 
Ent. Ver. 3 p. 328. 
Histiostoma horridum sp. n. Java, 
Berlese Redia Firenze 9 p. 104 fig. 
Scaloglyphus gen. n., polytrematus 
sp. n. Firenze, Berlese t.c. p. 104 fig. 
Trichotarsus osmiae biologie, Popo- 
vich- Baznosanu Arch. zool. Paris 52 
Notes et Revue p. 33 fig. 
Tyroglyphus americanus p. 502 fig., 
Quayle Agric. Exp. Sta. California 
Bull. No. 234. — T. farinae an Getrei- 
dekornern, Porc5inskij Trd. b. entom. 
ucen. Kom. Gl. Upr. Zenil. St. Peter- 
burg 10 5 pp. 1-84. 
Eriophyidae. 
Provence, Cotte Paris Bui. soo. zool. 
38 p. 44. 
Anthocoptes transitionalis sp. n. N. 
Amer., Hodgkiss J. * Econ. Ent. 6 
p. 420. 
Eriophycs confnsus , elongalus , tnacu- 
lalus , major , modestus , p. 421, negundi, 
ornatus , parallelus, regulus, p. 422, 
