ACTINOrODOUS HOLOTflURIOIDEA. 207 



twcon tho calcareous liodios in tlio dorsal pcrisoino of largo and 

 small individuals. Medium-sized individuals arc intermediate 

 botwcon these. If the size of individuals had been measured 

 when fresh, the gradation would be more striking. 



The species is named for my colleague Prof. Dr. I. I.irirA 

 in pleasant remembraiice of many uncomfortable but fruitful 

 days spent together in fishing boats on tho Sagami Sea, and in 

 appreciation of his great services in bringing to light the treasures 

 of these deeper parts. 



Genus Pannychia Thkel 1882. 



" Tentacles 20, rather large and non-retractile. The lateral 

 ambulacra of tho ventral surface with large pedicels, disposed in 

 a single row all along each side of that surface. The odd am- 

 bulacrum with a double row of pedicels. The dorsal surface with 

 a crowded series of very numerous, slender processes all along 

 each side. Integument with numerous wheels and small wheel- 

 shaped plates." (Thkel 1882, p. 88). 



47. J'nnufirJiiii iiioselciji Tiikkl. 



(T(»xttl-. •!()). 

 I'airinjrhiii ,iios:cJr>/! TllKEL IH&II; p. S8, I'l. XVII., I'l. WXIT., figs. 



1— 13.— LAMrEr>T 1885, p. 197.-LrDwrr, 1889— '92, p. 337. Kishixouye 

 1894, p]}. 14G— 7.— LuDWiG 1894, pj). -278— 9.— Sluiteh 1901/>, pp. 71—2.— 

 PEnniEn 1902, p. 405. 



Pdinii/fJiiii moKclnji viir. In'iirirl LrDWK; 1894, ]>. 9."), T.-if. X., Vig. 1 — 2. 



