Revision of Fauveliopsidae Hartman, 1971 (Annelida, Sedentaria) Author Salazar-Vallejo, Sergio I. Author Zhadan, Anna E. Author Rizzo, Alexandra E. text Zootaxa 2019 2019-07-12 4637 1 1 67 journal article 26218 10.11646/zootaxa.4637.1.1 36a60321-234f-4964-9d69-2284926cd65f 1175-5326 3335202 5A43797A-FDDA-4AD4-928E-C407D659B8F0 Key to species of Laubieriopsis Petersen, 2000 (modif. Magalhães et al. 2014 ) 1 Body with up to 16 chaetigers........................................................................... 2 – Body with 20 or more chaetigers......................................................................... 5 2(1) Body with 15 chaetigers................................................................................ 3 – Body with 16 chaetigers; paired or unpaired genital papilla on right side of chaetiger 6/7............................. 4 3(2) Genital papillae unpaired, on right side of chaetiger 6–7; thoracic chaetigers with bidentate aciculars................................................ L. petersenae Magalhães, Bailey-Brock & Rizzo, 2014 ; Central Pacific (platform species) – Genital papillae usually paired, on chaetigers 6–7; all chaetigers with tapered aciculars.. L. blakei n. sp. ; SE Pacific (abyssal) 4(2) GP short, globular, granulose, barely projected form body wall (oocytes along chaetigers 5–6).................................................. L. hartmanae ( Levenstein, 1970 ) reinst.; NW Pacific (incl. L. brevis japonica Imajima, 2009 ) – GP long, oval, smooth, projected from body wall (oocytes along chaetigers 5–7(8)).. L. brevis ( Hartman, 1965 ) ; NW Atlantic 5(1) Body with 20–21 chaetigers; GP unpaired on right side of chaetiger 8; strongly or weakly bidentate aciculars on thorax; last segment with aciculars extending beyond the body..................... L. cabiochi ( Amoureux, 1982 ) ; Eastern Atlantic – Body with more than 21 chaetigers....................................................................... 6 6(5) Anterior chaetigers with aciculars tapered, tips entire......................................................... 7 – Anterior chaetigers with aciculars bidentate; anterior and posterior segments entire, not annulated; body with 22 chaetigers; GP paired on segment 8.......................................... L. norvegica Zhadan & Atroschenko, 2012 ; Norway 7(6) Anterior and posterior segments entire, not annulated; body with 47 chaetigers; GP not see........................................................................... L. fauchaldi ( Katzmann & Laubier, 1974 ) n. comb. ; Mediterranean – Anterior segments annulated (3–4 rings); body with 25 chaetigers; GP paired on chaetiger 6–7............................................................................................ L. arenicola ( Riser, 1987 ) ; New Zealand