186 3. F. BRANDT. — €Conspectus sectionum. 
7. Genus. Stichopus Br. (Nov. gen.) 
Subgen. Perideris. 
1. Spec. Stichopus chloronctos Br. (Nov. spec.) — Iuinsula Lagunos 
et Guahan. 
Subgen. Gymnochirota. 
2. Spec. Stichopus cinerascens Br. (Nov. spec.)— In insulis Bonin- 
simensibus. 
3. Spec. Stichopus leucospilota Br. (Nov. spec.) — In insula Ualan. 
Obs. Generi Stichopus addendæ quæ sequuntur species a Quoyo et 
Gaymardo (d’Urvill. Voy.) descriptæ: Holothuria flammea, 
Hol. lutea, Hol. tubereulosa, Hol. unituberculata, Hol. al- 
bofasciata, Hol. lucifuga et Hol. pentagona. 
8. Genus. Diploperideris Br. (Nov. gen.) 
1. Spec. Diploperideris sitchænsis Br. (Nov. spec.) — In insula 
Sitcha. 
b. Sporadipodes. 
a. Tentacula peltata. (Aspidochirotæ.) 
9. Genus. Æolothuria Auct. 
Subgen. Thelenota Br. 
Sect. a. Camarosoma. 
Obs. Huic sectioni adnumerandæ Holothuria tabulosa, elegans, im- 
patiens, umbrina Rüpp., et quadrangularis Less. 
Sect. b. Platysoma. 
1. Spec. Holothuria grandis Br. (Nov. spec.) — In insula Lagunos 
Archipelagi Carolinensis. 
Subgen. Microthele Br. 
2. Spec. Holoturia maculata Br. (Nov. spec.) — In insula Guaham. 
3. Spec. Holothuria dubia Br. (Nov. spec.) — In insulis Boninsi- 
mensibus. 
4. Spec. Holothuria tigris Mert. (Nov. spec.) — In insulis Uleai Ar- 
chipelagi Carolinensis. 
5. Spec. Holothuria sordida Br. (Nov. spec.) — In insula Lagunos 
Archipelagi Carolinensis. 
6. Spec. Holothuria Æthiops Br. (Nov. spec.) — in insula Ualan. 
7. Spec. Holothuria affinis Br. (Nov. spec.) — Ia insula Ualan. 
10. Genus. Hxlleria Jaesg. 
Obs. Adnumerandæ huic generi videntur e specierum a Quoyo et 
Gaymardo descriptarum numero : Holothuria lincolata, Hol.- 
miliaris, Hol. guamensis et Hol. mauritiana. 
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