22 Arachn . 
X. Arachnida. 
[1922] 
Reedia gen. n. for Phacops bronni 
p. 35, key to spp. p. 60, lotzi p. 61 pi. v, 
primaeva p. 62 pi. iii, friderici p. 64 pis. 
iii-iv, holmi p. 66 pi. v, steinhornensis 
p. 67 pi. iv, walcolti p. 69 pi. iii, clarlcei 
p. 70 pi. iv, text-figs, all spp. Wedek- 
kind Abb. K. Preuss geol. Landesant. 
69. 
&arkia gen. n. near Harpes, bohemica 
sp. n. Silurian Bohemia p. 245, KlouCek 
Bui. Intern. Acad. Prague 21. 
Schmalenseeia cimphionura pp. 119, 
194 pi. i, Westergard 263. 
Shumardia orientalis sp. n. Cambrian 
Indo-China p. 18 pi. i, Mansuy Mem. 
serv. g6ol. Indo-Chine 5 Paso. 1. 
Solenojdeura sp. ? p. 31 pi. v, Mansuy 
139. 
Sphaeropthalmus major pp. 163, 202, 
alatus pp. 165, 203, majusculus pp. 166, 
203 pi. xiii, Westergard 263. 
Stephanocarc sinensis, monkei p. 19 
pi. i, Mansuy 139. 
Staurocephalus elongatus sp. n. Silu- 
rian Germany p. 260 pi. v, .Prey.be jig 
Zs. D. geol. Ges. Abh. 74. 
Thysanopeltis acanthopcltis p. 437 
pi. xxiv, Spriestersbacii 223. 
Tonkinella gen. n. near Karlin 
flabelliformis sp. n. Cambrian Indo- 
China p. 43 pi. vii, Mansuy Mem. serv. 
geol. Indo-Chine 5 Fasc. 1. 
Triartlirus glaber, canadensis, spinosus 
p. 47 pi., Parks 172; T. becki p. 394 
pi. civ text- figs., Walcott 255. 
XIPHOSURA. 
Hanstrom 96 ; Versluys & Demoll 
241. 
f Halicyne alpina sp. n. Triassic Alps 
p. 513 pi. i, Bubnoff Verb, nathist. 
Ver. Heidelberg (n. ser.) 14. 
]Psammolimulus gen. n. gottingensis 
sp. n. Triassic Gottingen p. 163 pi. i, 
Lange Zs. D. geol. Ges. Abh. 74. 
f Schistaspis bretonensis sp. n. Carboni- 
ferous Nova Scotia p. 166 pi. i, Bell 
Proc. Trans. R. Soe. Canad. Ser. 3 16 
Sect. 4. 
jEURYPTERIDA. 
Eurypterus ( Anthraconectes ) bras- 
dorensis sp. n. Carboniferous Nova Scotia 
p. 164 pi. i, Bell Proc. Trans. R. Soe. 
Canad. ser. 3 16 Sect. 4 ; E. (Anthra- 
conectes ?) chinensis sp. n. Permian 
China, Grabau Bui. geol. Surv. China 
2 . 
PANTOPODA. 
Hanstrom 96 ; Hilton 102. 
A scorhynchus = Parazetes auchenicus 
p. 199 text-figs, et synn., Calman 38. 
Parazetes vide Ascorhynchus. 
Peniapycnon keys to spp. p. 114, 
Bouvier 18. 
Pycnogonum key to spp. pp. 114-1 16, 
Bouvier 18. 
ARACHNIDA 
(including Tardigrada and Pentas- 
tomida.) 
SCORPIONES. 
Brander 22 ; Dahl 63 ; Frere 
79 ; Hanstrom 94 ; Moles and others 
151 ; Pawlowsky 173, 175 ; Versluys 
& Demoll 241. 
Many E. African spp. redescribed, 
Borelli 16. 
Key to British E. African families 
genera and spp. p. 8 descriptions of 
spp. pp. 11-31, Bjrula 15. 
liabycurus laramassoi sp. n. E. Africa 
p. 369, Borelli Ann. Mus. Civ. st. nat. 
Genova 48. 
Buthus gibbosiLs p. 142, Werner 262. 
Jurus kraepelini sp. n. Asia Minor 
p. 503 pi. xxvi text-figs., Ubisch Zool. 
Jahrb. Syst. 44. 
Pandinus intermedins p. 375, citernii 
p. 378, spp. n. E. Africa, Borelli 
Ann. Mus. Civ. st. nat. Genova 48. 
Scorpio maurus p. 194, Pawlowsky 
174. 
PEDIPALPI. 
Hanstrom 98 ; Moles and others 
151. 
f Protophrynus carbonarins p. 350, 
Pruvost 183. 
