668 



SCOTTISH TARDIGRADA, COLLECTED BY THE LAKE SURVEY. 



Plate IV. 



23a. Macrobiotus tuberculatus, Plate. 



236. ,, ,, claws. 



23r. ., ,, pharynx. 



24a. M. zetlandicus, sp. n., pharynx. 



246. ,, claws. 



24c. ,, furca of tooth. 



24d. „ egg. 



25a. M. angusti, sp. n. 



256. „ egg. 



25c. ,, pharynx of young in the egg. 



25a". M. angusti, claws. 

 26cr. AI. sattleri, Richters. 

 266. ,, pharynx. 



26c. ,, claws. 



27a. Macrobiotus, sp. 1 ? near M. oberhduseri, Doy. 

 Young emerging from egg. 

 276. „ pharynx. 



27c. ,, claws. 



27a". ,, portion of egg, showing i,he 



processes. 



