. Bulletin of the Natural History Museum (Zoology). Fig. 27 australis, female (7mm) cotype. Description. Biology: not pelagic, otherwise unknown. Rostrum very small. Antennae short. Antenna 1 equal to antenna 2; flagellum 5- articulate; accessory flagellum article 2 absent. Antenna 2 peduncle (articles 3-5) longer than flagellum; article 3 short, about as long as broad; article 4 as long as article 5. Epistome curved (convex) and smooth; epistomal plate (medial keel) not produced. Mouthparts not elongate or pointed. Mandible incisor lateral; incisor toothed; left lacinia mobi
. Bulletin of the Natural History Museum (Zoology). Fig. 27 australis, female (7mm) cotype. Description. Biology: not pelagic, otherwise unknown. Rostrum very small. Antennae short. Antenna 1 equal to antenna 2; flagellum 5- articulate; accessory flagellum article 2 absent. Antenna 2 peduncle (articles 3-5) longer than flagellum; article 3 short, about as long as broad; article 4 as long as article 5. Epistome curved (convex) and smooth; epistomal plate (medial keel) not produced. Mouthparts not elongate or pointed. Mandible incisor lateral; incisor toothed; left lacinia mobilis present, powerful, laterally expanded, not conical. Maxilla I palp 1-articulate, rectangular, apex not reaching beyond outer plate; outer plate distally rectangular; ST in a pseudocrown, ST first row with 6 setae (ST1-5, ST7), ST 1 conspicuously en- larged, gap between ST 5 and ST 7 present; ST A present, located distally and part of first row, ST B present, part of second row, STC present. ST D absent; inner plate with a weakly developed shoulder, setae pappopectinate. Maxilla 2 gaping and geniculate, outer plate setae with distal hooks present, distal cleft absent; inner plate setae row A covering about two thirds of the margin, clearly separated from row B, row A setae pappopectinate; row B setae proximally pappose, distally with cusps present; row C present; row D present, expanded, row elon- gated towards and beyond row A, with many small cusps distally. Maxilliped palp 4-articulate, article 2 distal inner margin weakly produced, dactylus distally cleft with one pointed and one heavily setose part; inner plate with 2 nodular setae; medial setae-row present, reduced to one or two setae but differentiated from distal row, transverse, setae pectinate; distal setae-row present, setae simple; inner setae-row present, setae not conspicuously large; outer plate outer setae-row present, marginal, setae attached in a deep hollow, setae short, strongly curved upwards (hooks); in
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Keywords: ., bhlconsortium, book, bookcollectionbiodiversity, bookleafnumber22
