31 Arachn. 
Systematic— Acari. 
3031 
L. tauinsignala Walter non Lebert 
p. 14 figs., Koenike Zool. Anz. 45. — 
L. ( Pseudolebertia ) tubcrosa p. 29, 
multicincta p. 31 figs., nomm. n. for 
L. maculosa auctt. non Koenike, Thor 
Zool. Anz. 45. — L. rev. of British spp., 
Williamson & Soar J. Quek. Microsc. 
Cl. 12 p. 479 figs. 
Megapus quadrupora sp. n. Hannover 
p. 159 fig., Koenike Zool. Anz. 46. 
Sperchon ( Hispidosperchon ) elegans 
p. 2 figs., Thor Intern. Rev. Hydrobiol. 
6 biol. Suppl. H. 3 iii. 
Unionicola aculeata p. 308 figs., 
Koenike Arch. Hydrobiol. 10. 
Halacaridae. 
Halacarus (Ilalacarus) Souther ni 
p. 122, areolatus p. 123, spp. n„ ( Copidog - 
nathus) lamellosus var. n. septenlrionalis 
p. 125 figs., Ireland, Halbert Proc. R. 
Irish Acad. 31 39ii. 
Scaptognathus Trouessarli sp. n. 
Ireland p. 126 figs., Halbert t.c. 
Bdellidae. 
Bdella utilis sp. n. California p. 55 
fig., Banks J. Ent. Zool. Claremont 
Cal. 6. 
Cunaxa armata sp. m Washington 
p. 55 fig., Banks t.c. 
Penthaleus erythrocephalus p. 75 figs., 
Oudemans Arch. Natg. 81 a H. 5. 
Sarcoptidae. 
Baudet 11. — Oudemans 102. — 
Ubbels 129. 
Acrotocarus gen. n. ( Canestriniidae ) 
mirabilis sp. n. Mexico p. 152 fig., 
Banks Ent. News Philadelphia 26. 
Canestrinia blattophaga sp. n. Panama 
p. 61 fig., Banks J. Ent. Zool. Clare- 
mont Cal. 6. 
Proctophyllodes trisetosus sp. n. on 
Sturnella magna New York St. p. 114 
fig., Ewing & Stover Ent. News 
Philadelphia 26. 
Psoroptes communis var. ovis p. 69 
figs., Siiilston Rep. Dir. Veterin. Res. 
S. Africa 1915. 
Tyroglyphidae. 
Labidophorus soricis sp. n. Holland 
p. 198, Oudemans Bcr. Ned. Ent. 
Ver. 4. 
Demodicidae. 
(Vacant.) 
Eriophyidae. 
Cockerell 18. — Marcovitch 79. — 
Sears 120. — Uriupinskij 129a. — 
Wells 138. 
TARDIGRADA. 
Macrobiolus tetrodon p. 22, aslronen- 
sis p. 27, interruptus p. 29, diodon 
p. 29, spp. n., luberculalus var. n. 
verrucosus p. 20, figs., Italy, Della 
Valle Napoli Ann. Mus. zool. Suppl. 1 
No. 7. 
PENTASTOMIDA. 
Corin 21. — Darling & Clark 24. — 
Mouciiet 88. 
Poroceplialus bouvieri from Helero - 
lepis savorgnani, French Congo, p. 129 
fig., joubini from Crocodilus siamensis 
Siam &c. p. 131 fig., boulengeri from 
Bitis spp. Gaboon &c. p. 132 fig., 
spp. n., Vaney & SaMBon London 
Trans. Soc. Trop. Med. Hyg. 3 1910. — 
P. stilesi in Lachesis spp. p. 137 figs., 
wardi in Tupinambis, S. America, 
p. 137 spp. n., Sambon t.c. — P. grandis 
p. 115, globicephalus p. 118, spp. n., 
bifurcatus varr. n. orientalis p. 120, 
mediterranens p. 121 figs., from snakes, 
Hett Proc. Zool. Soc. 1915. — P. 
crocodili sp. n. from Crocodilus ameri- 
canus, Ecuador, p. 207, Wheeler Rep. 
First Exp. S. Amer. Harvard School 
Trop. Med. 1915. 
Reighardia lohrmanni nom. n. for 
Pentaslomum clavatum Lohrmann p. 138, 
cincinnalis sp. n. in Crocodilus nilolicus 
p. 139, Sambon London Trans. Soc. 
Trop. Med. Hyg.* 3 1910. 
Raillietia [err. pro Raillietiella ] bou- 
lengeri p. 185 figs., Hett Q. J. Microsc. 
Sci. 61. 
Raillietiella gen. n. for Porocephalus 
boulengeri (q.v.) p. 140, Sambon 
London Trans. Soc. Trop. Med. Hyg. 
3 1910. 
