;366 THE VOYAGE OF H.M.S. CHALLENGER. 



Family XIII. Agalmid^e, Brandt (25, p. 34). 



Subfamily 1. Crystallodin^;, Hkl. (95, p. 39). 



Genus 41. Stephanomia, Peron et Lesueur (14). 



141. Stephanomia amphitrites, Peron et Lesueur (14, pi. xxix. fig. 5 ; 9, p. 72, pi. vi.). Tropical 



Pacific. 



142. Stephanomia nereidum, Hkl. (Morph. Siphon.). Indian Ocean. 



Genus 42. Crystallodes, Hkl. (84, p. 43). 



143. Crystallodes rigida, Hkl. (84, p. 43, Taf. vi.-xiii). North Atlantic. 



144. Crystallodes vitrea, Hkl. (Report, p. 222, PI. XVIL). Indian Ocean. 



145. Crystallodes mertensii, Hkl. {= Agalma mertensii, Brandt, 25, p. 34, figured by Mertens). North 



Pacific. 



146. Crystallodes pletlwsoma, Hkl. {-=Plethosoma crystalloides, Less., 22, pi. iv. fig. 2). Tropical 



Pacific. 



Genus 43. Phyllophysa, L. Agassiz (36, p. 369). 



147. Phyllophysa squamacea, Hkl. (Morph. Siphon.). (= Stephanomia amphitrites, Hxly., 9, pi. vi.). 



South Pacific (?). 



148. Phyllophysa foliacea, L. Agassiz ( = Stephanomia foliacea, Quoy et Gaim., 2, pi. iii. figs. 8-12). 



Tropical Pacific (?). 



Genus 44. Agalma, Esch. (21, p. 743 ; 1, p. 150). 



149. Agalma okenii, Esch. (1, Taf. xiii. fig. 1 ; 21, Taf. v. fig. 17). North Pacific. 



150. Agalma breve, Hxly. (9, p. 75, pi. vii). South Pacific. 



151. Agalma eschscholtzii, Hkl. (Report, p. 226, Pi. XVIII. figs. 8-17). Indian Ocean. 



152. Agalma polygonata, Hkl. ( = Crystallomia polygonata, Dana, 73, p. 459). North Pacific (?). 



153. Agalma clavata, Leack. (8, Taf. xiii. figs. 1-6). Mediterranean. 



Subfamily 2. Anthemodin^e, Hkl. (95, p. 40). 



Genus 45. Anthemodes, Hkl. (38, p. 36). 



154. Anthemodes ordinata, Hkl. (Report, p. 229, Pis. XIV., XV.). North Atlantic. 



155. Anthemodes articulata, Hkl. (Morph. Siphon.). South Atlantic, Station 325. 



