293 Arachnida - Onychophora 



213249 Wilson, Etluuind B. 54.6 : 14.631 



IDIG. The Distribution of the Chondriosomes to the Spermatozoa in 

 Scorpions. Proc. nation. Acud. Sc. Washington Vol. 2 p. 8'2 1—324, 11 

 ligg. [Definite i^rocess of divibion alongside of mere segregation.] 

 60 Petninkevitch, Alexander. 54.6 : 14.95 



iyi<>. The Shape "of the Sternum in Scorpions as a Systematic and a 

 PJiviogcnetic Character, Anier. Natural. Vol, 60 p. 600—608, 3 figg. 



51 Borelli, Alfredo. 54.6 (72.1) 



1915. Scorpioni nuovi o poco noti del Messico, Boll. Max. Zool. Anat. 

 coiup. Torino Vol. 30 No. <03, 7 pp. [3 nn. spp. in : Centrm-oides, Vae- 

 jon's 2] 



52 Pawlowsky, E. 54.6 Buthidae : 15 



li?16. Quelques observations biologiques sur des scorpions do la famille 

 des Buthidae. (Reun. biol. Petrograd.) C. K. Soc. Biol. Paris T. 79 p. 

 243—246, 2 frgo-. [Attitudes de repos, de mouveraent et de defense.] 



15.7 



53 Branor, Angnat. 54.6 Euscorpius : 11.59 



1917. Ufcber Doppelbildungen des Skorpions (Euscorpius carpathicvs L.). 

 Sitz.-Ber. Akad. Wiss. Berlin 1917 p. 208-221, 12 figg. [Wohl 2 vOllig 

 getrennte Keimsclieiben als Ausgangsstadium.] 



54 nan.ioBCKiii, E. H. Pawlowsky, E. 54.6 Isometrus : 14 63 



1917. Opuscula scorpiutomica. 1. MyHvCKOMt noJiOBOM'b aimaparli h ero 

 aHOMaoliH y Isoineh-us maculatus (Fara. Buthidae). PyccB. 300J. ^jpu. T. 

 2 p. 45 — 52, 4 figg. — Opuscula scorpiotomica. 1. Sur I'appareil genital 

 male et sur un cas d'anoxnalie de cet appareil chez Isometrus maculatus 

 (fam. Buthidae). Rev. zool. russe T. 2 p. 53—55. — (Reun. biol. Petro- 

 grad.) C. K. Soc. Biol. Paris. T. 80 p. 502—505, 3 figg. 12.64 



55 Hilton, William A. 54.6 Trithyreus : 14.8 



1916. Tlie Central Nervous System and Simple Reactions of a Rare 

 Whip Scorpion. Journ. Eutoni. Zool. Claremont Vol. 8 p. 74—79, 9 figg. 



213256 Moles, M. L. 54.6 Trithyrens (9.4) 



1917. Another Record of a Small Whip Scorpion in California. Joarn. 

 Entom. Zool. Claremont Vol. 9 p. 1—7, 9 figg. 



57 Kcw, n. W.illis. 54.7 (42) 



1916. An Historical Account of the Pseudoscorpion-fauna of the British 

 Islands. Journ. (^uekett micr. Clab (2) Vol. 13 p. 117—136, 2 tigg. 



(41.45,.61,.84,.95, 42.1,.21,.23,.27,.35) 



58 Mooie, Winifred T. 54.7 (79.4) 



1917. Record of Two Pseudoscorpions from Claremont-Laguaa Region. 

 Jonrn. Entom. Zool. Claremont Vol. 9 p. 26—29, 4 figg. 



59 Nisbet, J. 54.8 (79.4) 



1917. Solpusids from the Claremont-Laguna Region. Journ. Entom. 

 Zool. Claremont Vol. 9 p. 22—25, 10 figg. 



60 Turner, C. H. 64.8 Ercmobates : 15 



1916. Notes on the feeding behavior and oviposition of a captive 

 American false spider {Ereniobates formicaria Koch). Journ. anim. BehaT* 

 Vol. 6 p. 160—168, 1 pi. 15.3,.6 



61 Hirst, Stanley. 54.8 Solpuga (67.5) 



191(5. On a new Species of Solpuga from the Belgian Congo. Ann. Ma 

 nat. Hist. (8) Vol. 17 p. 306-308, 1 tig. [S. hewiiti.] 



'0< 



59.55 Ouychophora. 



213262 Bouvier, E. L. 55 (94) 



1916. Results of Dr. E. Mjobkrgs Swedish Scientific Expeditions to 



