J5I1?LI()GUAP1IY OK rAL.EOZOIC, CRUSTACEA. 137 



Liniu', A. ranicitps DsAm. N ileus armadillo Dalm. SymphyHurns jtalpc- 

 hrosits Dalm., S. hreviceps Aug., S. socialis Linrs. Niohe frontalis Dalm,^ 

 J\\ Uevicepti. Ptychopyge angustifrons Dalm. Illtrnus crassicauda Wahl. 

 Di/splanus centrotuH Dalm. Ampyx nasutus Dalm. AgnosUts pisiformi.^ 

 Liimi', A. gibhuslAnrs., A. fallax Liurs., A. Imvigatus Dalm., A. reclicu- 

 Intus A.ng. Leperditia primordialis Linrs. Bayrichia angelini Barr. 



The author illnstrates Harpes excavatus n. sp., ElUpsocephalus muticus 

 Aiif,'., Lepioplaslus stenotus Ang. and Beyrichia angelini Barr. 



On the Brachiopoda of the Paradoxides beds 



of Sweden. 



In Kougl. Sveuska Veteuskaps Akad. Band 3, No. 12, 1876. 

 Liunarason divides the Swedish Paradoxides beds into six divisions as 

 follows: 



Strata with Agnosius Icevigatus 



.") Strata with Paradoxides forchhammeri . 

 4 Strata with Paradoxides olandicus. 

 'A Strata with Paradoxides davidis. 

 '2 Strata with Paradoxides tessini. 



1 Strata with Paradoxides kjeriilfi (Oleuellus zone). 



The strata containing Agnostus loivigalus is wanting in the Island of 

 Oland, and the beds containing Paradoxides forchhammeri are immediately 

 overlain by the Oleutis beds. 



Trilobiter fron Vestergotlands Andrarum kalk. 



In Geol. Foreningens Stockholm Forhandl., vol. 2, 1875, p. 491. 



Paradoxides forchhammeri Ang. Arionellus difformis Ang., A. aculeatus 

 Aug. Liostracus microphthalmus Aug. Vonocoryphe (Solenopleura) hrachy- 

 metopa Ang. Dolichometopus specious Aug. Agnostus sp.? Trilobites 

 (unigma Liurs. 



En egendomlig Trilobitfauna fron Jemtland. 



. In Geol. Foreningens Stockholm Fiirhandl., vol. 2, No. 12, 1875, p. 491, 

 pi. 22, figs. 1-5. 



Dicellocephalus billingsi n. sp. Triarthrus jemtlandicus u. sp. Remo- 

 p/f'urides microphthalmus n. sp. Bohemilla ( l ) denticulata n. sp. 



Tvo nya Trilobiter fron Skones alumskiflfer. 



In Geol. F()reningens Stockholm Forhandl., vol. 2, No. 12, 1875, p. 498. 

 Liostracus ( ? ) superstes n. sp. Cyclognathus u. g., C. micropygus n. sp. 



Om faunan i lagren raed Paradoxides olandievfi. 



In Sveriges Geologiska Undersiikning, ser. C, No. 22, 1877, 2 pis. 



Paradoxides olandicus Sjogren, P. sjogreni n. sp., P. aculeatus n. sj). V 

 Ellipsocephalus polytomus n. sp.l Conocoryphe emarginata n. sp. Soleno- 

 pleura crislala n. ai). Agnostus fallax L.inm., A. rcgius Sjogr., A. gibbits 

 Linrs. 



