362 THE VOYAGE OF H.M.S. CHALLENGER. 



Genus 22. Muggisea, Busch (67, p. 48). 



79. Muggisea kochii, Chun (86, Taf. xvii. fig. 2). Mediterranean. 



80. Muggiasa pyramidalis, Busch (67, p. 48). North Atlantic (?). 



81. Muggisea chamissonis, Hkl. ( = Diphyes chamissonis, Hxly., 9, p. 36, pi. i. fig. 3). Tropical 



Pacific. 



Genus 23. Cymba, Esch. (1, p. 133). 



82. Cymba enneagonum, Esch. ( = Enneagonum hyalinum, Quoy et Gaim., 2, pi. v. figs. 1—6). 



Mediterranean. 



83. Cyniba erystallns, Hkl. (Report, p. 138, Pis. XLL, XLIL). Tropical Atlantic, Station 348. 



84. Cymba vogtii, Hkl. ( = Abyla vogtii, Hxly., 9, p. 46, pi. ii. fig. 3). Tropical Pacific. 



85. Cymba naeella, Hkl. (Morph. Siphon.). Indian Ocean. 



Family VII. Diphyi dje, Esch. (1, p. 122). 



Subfamily 1. Prayidje, Kolliker (4, p. 33). 

 Genus 24. Praya, Blainv. (24, p. 137). 



86. Praya maxima, Ggbr. (7, p. 301, Taf. xvii. figs. 1-6). Mediterranean. 



87. Praya cymbiformis, Chiaje (18 ; Leuck., 5 and 8). Mediterranean, North Atlantic. 



88. Praya galea, Hkl. (Report, p. 146, Pis. XXXI, XXXII. ). Tropical Atlantic, Station 352. 



Genus 25. Lilyopsis, Chun (87, p. 18). 



89. Lilyopsis diphyes, Chun (87, = Praya diphyes, Vogt, 6, pis. xvi., xvii.; Kolliker, 4, Taf. ix.). 



Mediterranean. 



90. Lilyopsis medusa, Chun (87, = Praya medusa, Metschnikoff, iu an inaccessible Russian paper). 



Mediterranean. 



91. Lilyopsis rosea, Chun (87, Taf. ii. figs. 12, 13). Mediterranean. 



92. Lilyopsis catena, Hkl. (Report, p. 150). North Atlantic. 



Subfamily 2. Diphyopsid^e, Hkl. (Report, p. 145). 

 Genus 26. Galeolaria, Blainv. (24, p. 139). 



93. Galeolaria aurantiaca, Vogt, (6, p. 110, pis. xviii, xix.; = Sulculeolaria quadrivalvis, Blainv, 24. 



p. 138; =Ej)ibulia aurantiaca, Vogt, 6, p. 110). Mediterranean. 



94. Galeolaria turgida, Hkl. ( — Diphyes turgida, Ggbr, 68, p. 442, Taf. xxiii.). Mediterranean. 



95. Galeolaria biloba, Blainv. (Sars, 27, Heft i. p. 41, Taf. vii. figs. 16-21). North Atlantic. 



