taxonID	type	description	language	source
03B0EE12FF88FFACFEADF9A6FEDCFEA3.taxon	materials_examined	Material examined. 13 specimens. Ambon Is. NSMT E- 8146 (1 specimen), Latuhalat, 10 m, December 1, 1992; NSMT E- 8153 (1), Silale, 15 m, December 2, 1992. Lombok Is. NSMT E- 8196 (1), Gili Air I., February 3, 1994; NSMT E- 8207 (1), E- 8209 (1), E- 8217 (1), E- 8218 (1), E- 8227 (1), E- 8228 (2), E- 8231 (1), E- 8237 (1), Gili Air I., February 5, 1994; NSMT E- 8253 (1), Kodek, February 15, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF88FFACFEADF9A6FEDCFEA3.taxon	description	Description. Centrodorsal large, thin discoidal, circular in aboral view, 6 – 9 mm across, 1 – 2 mm thick, with cirrus sockets in 1 – 2 irregular rows. Cirri XXIII – XLII, 20 – 29, 15 – 28 mm long. Longest 2 – 3 cirrals (in 5 th – 10 th) 1.2 times longer than wide; cirrals beyond about 10 th with a low distal transverse ridge; 6 – 7 distal ones with a blunt aboral spine. Radials wholly concealed by centrodorsal or narrowly exposed. Division series very short. IBr 2; Ibr 1 oblong, with proximal sides in contact laterally; Ibr 2 (axil) triangular or rhombic, free laterally. II – IVBr all 2: IIIBr or IVBr twisted outward, consequently rays not in a plane. Arms 20 – 50 (usually 38 – 45), 80 – 115 mm long; first syzygy at br 1 + 2 and second syzygy at br 3 + 4; middle brachials beyond br 5 much shorter than wide with oblique articulation; distal brachial margin everted and spiny. P 1 excessively longer than other proximal pinnules, 21 – 25 mm long, of 47 – 60 segments; combs of 13 – 22 teeth confluent with inner edge of pinnulars. Pinnule combs to P 4 – P 6, rarely to P 7 – P 10. First 2 pinnulars of P 2 – P 4 with a large fin-like expansion.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF88FFACFEADF9A6FEDCFEA3.taxon	distribution	Distribution. Southern Vietnam (Mekhova and Britayev 2012); Indonesia, northern Australia, Philippines (A. M. Clark and Rowe 1971); Great Barrier Reef (Gibbs et al. 1976; Fabricius 1994); South China Sea (Lane et al. 2000); Papua New Guinea (Messing 1998 b). Depth range: 0 – 120 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8BFFACFCDAFD16FC18F8BA.taxon	materials_examined	Material examined. 4 specimens. Ambon Is. NSMT E- 8151 (1 specimen), Silale, 15 m, December 2, 1992; NSMT E- 8167 (1), Silale, 15 m, December 3, 1992; NSMT E- 8170 (1), Eri, 10 m, December 4, 1992. Lombok Is. NSMT E- 8194 (1), Gili Air I., February 3, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8BFFACFCDAFD16FC18F8BA.taxon	description	Description. Centrodorsal thin discoidal, roundish or pentagonal in aboral view, 4 – 7 mm across, 1 – 1.5 mm thick, with cirrus sockets in 2 irregular rows. Cirri XXXII (or wholly lost), 18 – 19, about 15 mm long. Longest cirrals (4 th – 7 th) about 2 times longer than wide; cirrals beyond 6 th with aboral spine. Radials wholly concealed by centrodorsal. IBr 2: Ibr 1 trapezoidal, free laterally, Ibr 2 (axil) low pentagonal. IIBr not present. Arms 10, 90 – 130 mm long; first syzygy at br 3 + 4. P 1 longest, 15 – 18 mm long, of 40 – 50 segments; combs of 22 – 33 teeth confluent with outer edge of pinnulars, excessively long, nearly a half of pinnule length. Pinnule combs to P 4.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8BFFACFCDAFD16FC18F8BA.taxon	distribution	Distribution. Indonesia, Philippines (A. M. Clark and Rowe 1971); Maldives, northern Australia, Papua New Guinea, Micronesia, Melanesia (Messing 1995, 1998 b); Sumatra (MarshallCrossland and Price 1999); Japan (Kogo 1998, 2002; Kogo and Fujita 2005). Depth range: 3 – 23 m (Messing 1995).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8BFFACFEBFFED3FCBBFDE6.taxon	materials_examined	Material examined. 1 specimen. Lombok Is. NSMT E- 8214 (1 specimen), Gili Air I., February 5, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8BFFACFEBFFED3FCBBFDE6.taxon	description	Description. Centrodorsal discoidal, 4.2 mm across, 1 mm thick, with cirrus sockets in 1 partly 2 rows; aboral pole flat. Cirri XXII, 18 – 19, 13 mm long. Longest cirrals (5 th – 7 th) nearly 2 times longer than wide; cirrals beyond 5 th – 6 th with a distal transverse edge; 5 – 8 distal cirrals with a middle transverse ridge. Radials wholly concealed by centrodorsal. IBr 2; Ibr 1 oblong in contact laterally: Ibr 2 (axil) low pentagonal. IIBr all 2. Rays in a plane. Ossicles of division series and basal brachials smooth without distal spines. Arms 20, 80 mm long. First syzygy at br 1 + 2; middle brachials beyond br 5 slightly shorter than wide, with oblique articulation and slightly everted distal margin. P 1 longest, 16 mm long, of 45 segments; combs of 13 – 15 teeth confluent with inner edge of pinnulars. Pinnule combs to P 4. First 2 pinnulars of P 2 – P 4 each with a large fin-like expansion.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8BFFACFEBFFED3FCBBFDE6.taxon	discussion	Remarks. Among the 10 Comatella specimens from Gili Air of Lombok Island, 9 larger specimens (20 – 50 arms) were identified as C. nigra, and only this smallest specimen (20 arms) was as C. stelligera. The larger specimens have twisted division series and stout arms, while this specimen has plane division series and slender arms.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8BFFACFEBFFED3FCBBFDE6.taxon	distribution	Distribution. Maldives, Sri Lanka, Bay of Bengal, Indonesia, northern Australia, Philippines, China (A. M. Clark and Rowe 1971); Myanmar (A. M. Clark 1972); southern Vietnam (Mekhova and Britayev 2012); Papua New Guinea, Micronesia (Meyer and Macurda 1980; Messing 1994); Timor Sea (Rowe and Gates 1995); South Pacific Ocean (A. M. Clark and Rowe 1971); South China Sea (Lane et al. 2000); Taiwan (Chen et al. 1988); Japan (A. M. Clark and Rowe 1971; Kogo 1998, 2006; Pilcher and Messing 2001; Kogo and Fujita 2005). Depth range: 0 – 210 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8BFFADFC12F8F9FE9CF997.taxon	materials_examined	Material examined. 3 specimens. Ambon Is. NSMT E- 8143 (1 specimen, juvenile), E- 8147 (2), Latuhalat, 10 m, December 1, 1992.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8BFFADFC12F8F9FE9CF997.taxon	description	Description. Centrodorsal thin discoidal, 1 – 2.2 mm across, up to 0.6 mm thick, roundish in aboral view, with cirrus sockets in 1 aligned row. Cirri VII – VIII, 11 – 14, 5 – 8 mm long. Longest cirrals (4 th – 5 th) 1.2 times longer than wide; cirrals smooth without aboral tubercle. Radials narrowly exposed, in contact laterally. IBr 2 (1 + 2): Ibr 1 trapezoidal, in contact laterally; Ibr 2 (axil) triangular, free laterally. IIBr not present. Arms 10; anterior arms 85 mm, posterior arms 50 mm long; first syzygy at br 1 + 2, second usually at br 3 + 4. P 1 longest, 7 – 8 mm long, of 30 – 32 segments; combs of 4 – 7 teeth confluent with outer edge of pinnulars. Pinnule combs to P 2.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8BFFADFC12F8F9FE9CF997.taxon	discussion	Remarks. Comatula purpurea (Müller, 1843) was synonymized with Comatula pectinata by Rowe and Gates (1995: 148). These two species had been distinguished mainly by the arrangement of cirri (A. H. Clark 1931: 320, in key): cirri are segregated in the interradial angles in the former species, while not in the latter. The specimens (NSMT E- 8143 and E- 8147) show both types of cirri arrangement. We agree the synonymization by Rowe and Gates (1995).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8BFFADFC12F8F9FE9CF997.taxon	distribution	Distribution. Singapore (Messing and Tay 2016); Indonesia, northern Australia, Philippines (A. M. Clark and Rowe 1971); Great Barrier Reef (Gibbs et al. 1976; Fabricius 1994); South China Sea (Lane et al. 2000). Depth range: 0 – 120 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8AFFADFF44F9A6FBE2F95B.taxon	materials_examined	Material examined. 17 specimens. Ambon Is. NSMT E- 8115 (1 specimen), E- 8118 (2), E- 8133 (1), Pombo I., 10 m, November 28, 1992; NSMT E- 8138 (1), Tial, 10 m, November 30, 1992; NSMT E- 8150 (1), Latuhalat, 15 m, December 1, 1992; NSMT E- 8171 (1), E- 8172 (1), E- 8174 (1), E- 8175 (1), E- 8176 (1), E- 8177 (1), E- 8182 (1), Eri, 10 m, December 4, 1992. Lombok Is. NSMT E- 8208 (1), E- 8213 (1), Gili Air I., February 5, 1994; NSMT E- 8250 (1), E- 8259 (1), Kodek, February 15, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8AFFADFF44F9A6FBE2F95B.taxon	description	Description. Centrodorsal thin discoidal, circular or pentagonal in aboral view, 3 – 5 mm across, 0.7 – 1.2 mm thick, with cirrus sockets in 1 – 2 irregular rows. Cirri XVI – XXVI, 12 – 24, 8 – 13 mm long. Longest cirrals (5 th – 7 th) 1.2 – 1.5 times longer than wide; cirrals beyond 7 th with aboral spine. Radials almost wholly concealed by centrodorsal. IBr 2: Ibr 1 trapezoidal, in contact laterally; Ibr 2 (axil) triangular, free laterally. IIBr 4 (3 + 4), rarely 2. IIIBr usually 4 (3 + 4). Arms 12 – 22, 50 – 160 mm long. First syzygy at br 2 + 3; middle brachials beyond br 5 wedge-shaped, excessively shortened to about 1 / 3 long of width, with spiny distal margin. PII longest, 9 – 14 mm long, of 32 – 44 segments; combs of 10 – 17 teeth confluent with outer edge of pinnulars; first comb tooth transverse. Pinnule combs to P 4 or P 5, rarely to middle pinnules.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8AFFADFF44F9A6FBE2F95B.taxon	distribution	Distribution. Western Indian Ocean, Red Sea, Andaman Is., Nicobar Is., Myanmar, Indonesia, China (A. M. Clark and Rowe 1971; A. M. Clark 1972); southern Vietnam (Mekhova and Britayev 2012); Sumatra (MarshallCrossland and Price 1999); Singapore (Messing and Tay 2016); Papua New Guinea, Micronesia (Meyer and Macurda 1980; Messing 1994, 2007); South China Sea (Lane et al. 2000), Taiwan (Chen et al. 1988); Japan (A. M. Clark and Rowe 1971; Kogo 1998, 2002; Kogo and Fujita 2005). Depth range: 0 – ca. 300 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8DFFAAFEA5FB6CFC24FB8F.taxon	materials_examined	Material examined. 17 specimens. Ambon Is. NSMT E- 8108 (1 specimen), Pombo I., lagoon, November 27, 1992; NSMT E- 8131 (1), E- 8134 (1), E- 8137 (1), Pombo I., 10 m, November 28, 1992; NSMT E- 8156 (1), E- 8158 (1), E- 8159 (1), E- 8164 (1), E- 8165 (2), Silale, 15 m, December 2, 1992; NSMT E- 8192 (2), Lilibooi, 15 m, December 9, 1992. Lombok Is. NSMT E- 8198 (3), Gili Air I., February 3, 1994; NSMT E- 8219 (1), E- 8236 (1), Gili Air I., February 5, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8DFFAAFEA5FB6CFC24FB8F.taxon	description	Description. Centrodorsal small, pentagonal or stellate in aboral view, 1.5 – 2.5 mm across, up to 0.5 mm thick, lacking cirrus sockets and cirri. Radials trapezoidal, in contact laterally. IBr 2: Ibr 1 oblong or trapezoidal, in contact laterally, Ibr 2 (axil) low pentagonal, free laterally. IIBr 4 (3 + 4) or 2 (1 + 2). IIIBr – VBr 2 (1 + 2), rarely 4 (3 + 4). Division series narrow and widely separated from each other. Aboral interradial area of disk with many calcareous depositions. Arms 40 – 97, 50 – 200 mm long. First syzygy at br 1 + 2. Brachials of middle to distal arm with spiny distal margins. PII longest, 9 – 25 mm long, of 35 – 50 segments with distal comb of 10 – 16 teeth confluent with outer edge of pinnulars; first comb tooth transverse. Pinnule combs to P 4, rarely to middle and distal pinnules. Pinnulars of middle to distal pinnules with spiny distal margin. A dark mid-aboral line usually present on division series and proximal arms.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8DFFAAFEA5FB6CFC24FB8F.taxon	distribution	Distribution. Maldives, Bay of Bengal, Singapore, Indonesia, China (A. M. Clark and Rowe 1971); southern Vietnam (Mekhova and Britayev 2012); Malaysia (Owen et al. 2009); Micronesia (Zmarzly 1984; Messing 1998 b; Kirkendale and Messing 2003; Owen et al. 2009); South China Sea (Lane et al. 2000); South Pacific Ocean (A. M. Clark and Rowe 1971); Japan (A. M. Clark and Rowe 1971; Pilcher and Messing 2001; Kogo and Fujita 2005). Depth range: 4 – 50 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8DFFABFC07FBAEFE96FC68.taxon	materials_examined	Material examined. 6 specimens. Ambon Is. NSMT E- 8117 (1 specimen), Pombo I., 10 m, November 28, 1992; NSMT E- 8148 (1), Latuhalat, 10 m, December 1, 1992; NSMT E- 8161 (1), Silale, 15 m, December 2, 1992. Lombok Is. NSMT E- 8205 (1), Gili Air I., February 3, 1994; NSMT E- 8220 (1), E- 8244 (1), Gili Air I., February 5, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8DFFABFC07FBAEFE96FC68.taxon	description	Description. Centrodorsal small, pentagonal or stellate in aboral view, 4 – 5 mm across, up to 0.5 mm thick, with 0 – 16 small cirrus sockets in 1 aligned row. Cirri weak or absent, 0 – XI, 14 – 16, up to 15 mm long; cirrals smooth without aboral spine. Radials trapezoidal, in contact laterally. IBr 2: Ibr 1 oblong, IBr 2 (axil) low pentagonal, both in contact laterally. IIBr 4 (3 + 4), rarely 2: IIbr 1 in contact laterally, IIbr 2 free laterally. IIIBr usually inner side 4 (3 + 4) and outer 2 (‘ 2 - 4 - 4 - 2 order’). IVBr and VBr all 4 (3 + 4). Interradial area with thin irregular polygonal perisomic plates. Arms 66 – 109, 80 – 125 mm long. First syzygy at br 3 + 4. PII longest, 20 mm long, of about 55 segments with distal comb of 7 – 10 teeth confluent with inner edge of pinnulars; 3 – 5 pinnulars with paired teeth of same size at both edges; proximal 2 – 3 teeth transverse. Pinnule combs to P 5, rarely to P 6 – P 10.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8DFFABFC07FBAEFE96FC68.taxon	discussion	Remarks. Hoggett and Rowe (1986) distinguished this species from C. schlegelii. On the other hand, Messing and Tay (2016) restored this species to synonymy under C. schlegelii, following A. H. Clark (1931). These two species are distinguishable by number of arms (Carpenter 1884: 55), and by cirrus number, comb distribution, and color pattern (Rowe et al. 1986: 244). We treated here C. nobilis and C. schlegelii as separate species.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8DFFABFC07FBAEFE96FC68.taxon	distribution	Distribution. Southern Vietnam (Mekhova and Britayev 2012); Sumatra (MarshallCrossland and Price 1999); western, northern, and eastern Australia, Coral Sea (Rowe et al. 1986); Sulu Sea, Papua New Guinea (Messing 1998 b); Borneo, South China Sea (Lane et al. 2000); Japan (Kogo 1998, 2002; Pilcher and Messing 2001). Depth range: 8 – 92 m (Rowe et al. 1986).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8CFFABFEBBFB8FFCBBFC68.taxon	materials_examined	Material examined. 3 specimens. Ambon Is. NSMT E- 8127 (1 specimen), E- 8132 (1), Pombo I., 10 m, November 28, 1992; NSMT E- 8163 (1), Silale, 15 m, December 2, 1992.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8CFFABFEBBFB8FFCBBFC68.taxon	description	Description. Centrodorsal thin discoidal, 4 – 5 mm across, 1 mm thick, with cirrus sockets aligned in 1, partly 2 rows. Cirri XVIII – XXV including 2 – 6 rudimentary ones, 15 – 17, 11 – 13 mm long. Longest cirrals (4 th – 6 th) slightly longer than wide; cirrals smooth without aboral spine. Radials narrowly exposed, in contact laterally. IBr 2: Ibr 1 oblong, in contact laterally; Ibr 2 (axil) low pentagonal, free laterally. IIBr 4 (3 + 4). IIIBr usually 4 (3 + 4) on inner side and 2 on outer side of ray. IVBr and VBr 4 (3 + 4). Interradial area with thin irregular polygonal perisomic plates. Arms 48 – 83, 62 – 85 mm long; first syzygy at br 3 + 4. PII longest, 13 – 17 mm long, of 34 – 50 segments; combs of 6 – 10 teeth confluent with inner edge of pinnulars; 3 – 4 pinnulars with paired teeth of same size at both edges; first comb tooth transverse. Pinnule combs to P 3 or P 4, rarely to P 5.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8CFFABFEBBFB8FFCBBFC68.taxon	distribution	Distribution. Maldives, Sri Lanka, Bay of Bengal, Indonesia, northern and western Australia, Philippines, China, South Pacific Ocean (A. M. Clark and Rowe 1971; Rowe and Gates 1995); southern Vietnam (Mekhova and Britayev 2012); Sumatra (MarshallCrossland and Price, 1999); Singapore (Messing and Tay 2016); Borneo, South China Sea (Lane et al. 2000); Papua New Guinea (Messing 1994, 1998 a); Micronesia (Meyer and Macurda 1980; Zmarzly 1984; Messing 1998 b, 2007; Kirkendale and Messing 2003); Taiwan (Chen et al. 1988; Liao and A. M. Clark 1995); Japan (A. M. Clark and Rowe 1971; Pilcher and Messing 2001; Kogo and Fujita 2005). Depth range: 3 – 30 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8CFFA8FCD9FB8FFF12FD80.taxon	materials_examined	Material examined. 3 specimens. Ambon Is. NSMT E- 8141 (1 specimen), E- 8142 (1), Tial, 10 m, November 30, 1992; NSMT E- 8190 (1), Lilibooi, 15 – 20 m, December 9, 1992.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8CFFA8FCD9FB8FFF12FD80.taxon	description	Description. Centrodorsal small, discoidal, 3.1 – 3.3 mm across, up to 1.2 mm thick, with cirrus sockets aligned in 1, partly 2 rows. Cirr XVII – XX, 13 – 15, 8 – 10 mm long. Longest cirrals (5 th – 7 th) 1.2 times longer than wide; cirrals beyond 7 th with transverse ridge; 2 – 4 distal cirrals usually with aboral spine. Radials mostly concealed by centrodorsal. IBr 2: Ibr 1 trapezoidal, in contact laterally, Ibr 2 (axil) triangular, free laterally. IIBr 2 or 4 (3 + 4). III – IVBr 4 (3 + 4), rarely 2. Arms stout, 33 – 46, 60 – 75 mm long; anterior arms not much longer than posterior arms; first syzygy at br 3 + 4. PII longest, 11 – 14 mm long, of 30 – 35 segments; combs of 10 – 12 discrete teeth confluent with outer edge of pinnulars. PII, PIII, and P 1 much longer than succeeding pinnules. Pinnule combs to P 2.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8CFFA8FCD9FB8FFF12FD80.taxon	distribution	Distribution. Western, northern, and eastern Australia, Indonesia, Melanesia (Rowe et al. 1986); Sumatra (MarshallCrossland and Price 1999); Great Barrier Reef (Fabricius 1994); Sulu Sea, Papua New Guinea, Micronesia (Messing 1994, 1998 b, 2007; Kirkendale and Messing 2003); Japan (Kogo and Fujita 2005). Depth range: 0 – 18 m (Rowe et al. 1986).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8FFFA8FF52FDB7FE9CF8BA.taxon	materials_examined	Material examined. 8 specimens. Ambon Is. NSMT E- 8110 (1 specimen), Pombo I., lagoon, November 27, 1992; NSMT E- 8114 (1), Pombo I., 10 m, November 28, 1992. Lombok Is. NSMT E- 8197 (1), Gili Air I., February 3, 1994; NSMT E- 8242 (1), Gili Air I., February 5, 1994; NSMT E- 8255 (2), E- 8256 (1), E- 8260 (1), Kodek, February 15, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8FFFA8FF52FDB7FE9CF8BA.taxon	description	Description. Centrodorsal thin, small, pentagonal or stellate in aboral view, 2.5 – 3.5 mm across, up to 0.4 mm thick, lacking cirrus sockets and cirri. Radials trapezoidal, in contact laterally. IBr 2: Ibr 1 oblong, in contact laterally; Ibr 2 (axil) low pentagonal, free laterally. IIBr 4 (3 + 4). IIIBr 2, rarely 4 (3 + 4); outer brachials twisted outward. IVBr and VBr 4 (3 + 4). Arms 48 – 122, 60 – 100 mm long; first syzygy at br 3 + 4. PII longest, 9 – 16 mm long, of 32 – 44 segments; combs of 6 – 10 teeth confluent with outer edge of pinnulars; 2 – 3 distal pinnulars with small secondary tooth. Pinnule combs to P 4, rarely to P 5 – P 7.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8FFFA8FF52FDB7FE9CF8BA.taxon	distribution	Distribution. Southern Vietnam (Mekhova and Britayev 2012); western, northern and eastern Australia, Indonesia, New Guinea, New Caledonia, Philippines (Rowe et al. 1986); Sulu Sea, Papua New Guinea, Micronesia (Messing 1994, 1998 b, 2007; Kirkendale and Messing 2003); South China Sea (Lane et al. 2000); Japan (Rowe et al. 1986; Kogo 1998, 2002; Kogo and Fujita 2005). Depth range: 0 – 90 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8FFFA8FF59F8F9FB5EFB6C.taxon	materials_examined	Material examined. 19 specimens. Ambon Is. NSMT E- 8169 (1 specimen), E- 8180 (1), Eri, 10 m, December 4, 1992. Lombok Is. NSMT E- 8199 (3), Gili Air I., February 3, 1994; NSMT E- 8206 (1), E- 8212 (1), E- 8216 (1), E- 8222 (1), E- 8223 (1), E- 8225 (2), E- 8229 (1), E- 8230 (1), E- 8234 (1), E- 8238 (1), Gili Air I., February 5, 1994; NSMT E- 8251 (2), E- 8254 (1), Kodek, February 15, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8FFFA8FF59F8F9FB5EFB6C.taxon	description	Description. Centrodorsal small, discoidal, circular, pentagonal or stellate in aboral view, 2 – 3 mm across, up to 0.5 mm thick, with 0 – 12 cirrus sockets in 1 aligned row. Cirri absent or weak, if present, up to X, 11 – 13, 6 – 8 mm long. Longest cirrals (4 th – 6 th) about 1.5 times longer than wide; 2 – 3 most distal cirrals with a small aboral spine or tubercle. Radials narrowly exposed, in contact laterally. IBr 2: Ibr 1 oblong, in contact laterally; Ibr 2 (axil) triangular or low pentagonal, free laterally. IIBr and IIIBr 4 (3 + 4) or 2. Arms 14 – c. 50; anterior arms 85 – 130 mm, posterior arms 35 – 80 mm long; first syzygy at br 3 + 4. PII longest, 14 – 26 mm long, of 36 – 48 segments; combs of 6 – 11 teeth confluent with outer edge of pinnulars; distal pinnulars often with secondary tooth. Pinnule combs to P 2.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8FFFA8FF59F8F9FB5EFB6C.taxon	distribution	Distribution. Western, northern, and eastern Australia, Indonesia, Melanesia (Rowe et al. 1986); Sulu Sea (Messing 1998 b, 2007); Great Barrier Reef (Fabricius 1994); Papua New Guinea (Messing 1994); Micronesia (Messing 1998 b, 2007; Kirkendale and Messing 2003; Japan (Kogo 1998; Pilcher and Messing 2001; Kogo and Fujita 2005). Depth range: 1 – 144 m (Rowe et al. 1986).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8FFFA8FC6AFA83FAC1F85F.taxon	materials_examined	Material examined. 1 specimen. Lombok Is. NSMT E- 8232 (1 specimen), Gili Air I., February 5, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8FFFA8FC6AFA83FAC1F85F.taxon	description	Description. Centrodorsal small, stellate in aboral view, 3 mm across, reduced to level with radial-circlet, lacking cirrus sockets and cirri. Radials trapezoidal, 2 mm long, in contact laterally. IBr 2: Ibr 1 trapezoidal, in contact laterally; Ibr 2 (axil) pentagonal, free laterally. IIBr 4 (3 + 4). IIIBr 2, rarely 4 (3 + 4). Arms 39; anterior arms 110 mm, posterior arms 85 mm long; first syzygy at br 3 + 4. PII longest, 18 mm long, of 49 segments; combs of 12 – 14 teeth confluent with outer edge of pinnulars, some pinnulars with secondary tooth; most proximal tooth transverse. Pinnule combs to P 2, rarely to P 3 – P 9. Disc covered with many nodules.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8FFFA8FC6AFA83FAC1F85F.taxon	distribution	Distribution. Philippines, Papua New Guinea (Messing 1994); northern and eastern Australia, Indonesia, New Caledonia. Depth range: 3 – 18 m (Rowe et al. 1986).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA9FEEFFF5DFE66FB0D.taxon	materials_examined	Material examined. 1 specimen. Ambon Is. NSMT E- 8128 (1 specimen), Pombo I., 10 m, November 28, 1992.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA9FEEFFF5DFE66FB0D.taxon	description	Description. Centrodorsal small, pentagonal in aboral view, 2 mm across, 0.2 mm thick, with about 10 minute cirrus sockets in 1 aligned row. Cirri V including 3 rudimentary ones, 12, up to 6 mm long. Cirrals smooth without aboral spine. Radials trapezoidal, in contact laterally. Rays in a plane. IBr 2: Ibr 1 trapezoidal, in contact laterally; Ibr 2 (axil) low pentagonal, free laterally. IIBr and IIIBr all 4 (3 + 4). Arms presumably 34, 64 mm long, first syzygy at br 3 + 4. PII longest, 14 mm long, of 37 segments; combs of 8 – 9 nonconfluent teeth. Pinnule combs to P 1.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA9FEEFFF5DFE66FB0D.taxon	distribution	Distribution. First record in Indonesia; previously known from western, northern, and eastern Australia, Melanesia (Rowe et al. 1986; Rowe and Gates 1995); Great Barrier Reef (Vail 1987); Papua New Guinea (Messing 1994); Micronesia (Kirkendale and Messing 2003; Messing 2007); Japan (Kogo 2002; Kogo and Fujita 2005). Depth range: 3 – 25 m (Rowe et al. 1986).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA9FEE3FB2DFC3FFE22.taxon	materials_examined	Material examined. 2 specimens. Ambon Is. NSMT E- 8188 (1 specimen), Lilibooi, 15 – 20 m, December 9, 1992. Lombok Is. NSMT E- 8247 (1), Gili Trawangan I., February 13, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA9FEE3FB2DFC3FFE22.taxon	description	Description. Centrodorsal thin discoidal, roundish or stellate in aboral view, 2.5 – 3 mm across, up to 0.5 mm thick, with cirrus sockets in 1 aligned row. Cirri I – XII, 11 – 12, 6 mm long. Longest cirrals (4 th – 7 th) 2 times longer than wide; all cirrals smooth without aboral spine. Radials trapezoidal, in contact laterally. IBr 2: Ibr 1 oblong, in contact laterally; Ibr 2 (axil) low pentagonal, free laterally. IIBr and IIIBr all 4 (3 + 4). Arms 27 – 32; anterior arms 95 – 130 mm, posterior arms 65 – 80 mm long; first syzygy at br 3 + 4. Middle brachials beyond br 5 wedge-shaped with everted distal margin. PII longest, 11 – 15 mm long, of 40 segments; combs of 10 – 12 discrete teeth non-confluent, with pointed tip; 3 – 4 pinnulars often with small secondary tooth. P 1 similar to PII, excessively longer than succeeding pinnules. Pinnule combs to P 2.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA9FEE3FB2DFC3FFE22.taxon	distribution	Distribution. First record in Indonesia; previously known from eastern Australia, New Caledonia (Rowe et al. 1986; Fabricius 1994); Philippines (Messing 1998 b); Micronesia (Kirkendale and Messing 2003). Depth range: 3 – 10 m (Rowe et al. 1986).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA9FC43FE51FAA4FB4D.taxon	materials_examined	Material examined. 1 specimen. Ambon Is. NSMT E- 8116 (1 specimen), Pombo I., 10 m, November 28, 1992.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA9FC43FE51FAA4FB4D.taxon	description	Description. Centrodorsal thin discoidal, pentagonal in aboral view, 3.2 mm across, 0.7 mm thick, with 16 cirrus sockets in 1 aligned row, only 3 rudimentary cirri retained. Radials trapezoidal, in contact laterally. IBr 2: Ibr 1 oblong, in contact laterally at base; Ibr 2 (axil) low pentagonal, free laterally. IIBr 4 (3 + 4), rarely 2. IIIBr 2, rarely 4 (3 + 4). IVBr 2. Arms 31 or 32, 30 – 35 mm long; first syzygy at br 3 + 4; middle brachials beyond br 4 with everted and spiny distal edge. PII longest, 9 mm long, of 41 segments; combs of 8 teeth nonconfluent, with pointed tip; distal 2 or 3 pinnulars with secondary tooth; first comb tooth transverse. Pinnule combs to P 3, rarely to P 4.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA9FC43FE51FAA4FB4D.taxon	discussion	Remarks. This specimen closely resembles to the specimens of Clarkcomanthus mirus (NSMT E- 8188 and 8247). Though the components of the division series and the distribution of pinnule combs are different: IIIBr series is usually 4 (3 + 4) and combs are limited to P 2 in C. mirus, while IIIBr mainly of 2 and combs extend to P 4 in this specimen. From these points, this specimen is regarded as a young individual of some species of Clarkcomanthus, other than C. mirus.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA6FC43FB6CFE32FE9C.taxon	materials_examined	Material examined. 1 specimen. Ambon Is. NSMT E- 8140 (1 specimen), Tial, 10 m, November 30, 1992.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA6FC43FB6CFE32FE9C.taxon	description	Description. Centrodorsal discoidal, roundish in aboral view, 1 mm across, 0.4 mm thick, with cirrus sockets in 1 aligned row. Cirri VI, 9, 5 mm long. Cirrals beyond 1 st longer than wide, smooth, no aboral spine; opposing spine prominent. Radials trapezoidal, in contact laterally. IBr 2: Ibr 1 oblong; Ibr 2 (axil) pentagonal, free laterally; IIBr 4 (3 + 4). Arms 11, 38 mm long; first syzygy at br 3 + 4; brachials of middle arm with spiny distal margin. P 1 9 mm long, of 26 – 28 segments; combs of 4 – 7 teeth non-confluent, with pointed tip; no secondary tooth. P 2 and P 3 absent. P 4 3.5 mm long, of 11 segments; combs of 0 – 4 teeth. P 5 4 mm long, of 12 segments, no comb. Middle pinnules slender, not swollen without recognizable gonad; pinnulars with spiny distal margin.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF8EFFA6FC43FB6CFE32FE9C.taxon	discussion	Remarks. This specimen is supposedly a young individual of a species of Clarkcomanthus, for having a small centrodorsal, non-confluent teeth of combs, and distalmost pinnule comb restricted to on proximal pinnules. The specimen resembles to C. exilis and C. mirus for holding nonconfluent teeth. Though the distalmost comb is on P 1 or P 2 in these two species, while on P 4 in this specimen. It also resembles to Comanthus sp. (NSMT E- 8195) in absence of P 2 and P 3, but this specimen has non-confluent teeth, while Comanthus sp. has confluent teeth.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF81FFA6FEBCFED3FADAFB6C.taxon	materials_examined	Material examined. 16 specimens. Ambon Is. NSMT E- 8104 (1 specimen, juvenile), Pombo I., November 26, 1992,; NSMT E- 8125 (1, 10 arms), E- 8129 (1), Pombo I., 10 m, November 28, 1992; NSMT E- 8149 (1), Latuhalat, 15 m, December 1, 1992; NSMT E- 8154 (1), E- 8168 (1), Silale, 15 m, December 2, 1992; NSMT E- 8178 (1), Eri, 10 m, December 4, 1992; NSMT E- 8183 (1), Leahari, December 8, 1992; NSMT E- 8191 (1), Lilibooi, 15 m, December 9, 1992. Lombok Is. NSMT E- 8193 (1), E- 8211 (1), E- 8221 (1), E- 8235 (1), E- 8239 (1), E- 8240 (1), E- 8245 (1), Gili Air I., February 3, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF81FFA6FEBCFED3FADAFB6C.taxon	description	Description. Centrodorsal small, thin discoidal, round, pentagonal or stellate in aboral view, 2.5 – 3.5 mm across, up to 0.5 mm thick, with cirrus sockets in 1 aligned row. Cirri short and weak, VI – X, 8 – 15, 7 – 12 mm long. Longest cirrals (5 th – 7 th) 1.3 times longer than wide; 2 – 3 distal cirrals with a low transverse ridge. Radials trapezoidal, in contact laterally. IBr 2: Ibr 1 oblong, in contact laterally; Ibr 2 (axil) triangular, free or in contact laterally. IIBr and IIIBr 4 (3 + 4), rarely 2. IVBr all 4 (3 + 4). Arms 19 – 42; anterior arms 70 – 180 mm, posterior arms 40 – 80 mm long; first syzygy at br 3 + 4. PII longest, 10 – 13 mm long, of 34 – 48 segments; combs of 6 – 12 discrete teeth confluent with outer edge of pinnulars; first comb tooth transverse. Combed pinnule tips usually coiled. Pinnule combs to middle, often to distal pinnules. Middle pinnulars of distal pinnule with smooth distal edge.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF81FFA6FEBCFED3FADAFB6C.taxon	distribution	Distribution. South Africa (A. M. Clark 1972); western Indian Ocean, Bay of Bengal, Indonesia, Philippines, China (A. M. Clark and Rowe 1971); southern Vietnam (Mekhova and Britayev 2012); Sumatra (MarshallCrossland and Price 1999); Singapore (Messing and Tay 2016); Hong Kong (A. M. Clark 1982); northern Australia (A. M. Clark and Rowe 1971; Rowe et al. 1986; Rowe and Gates 1995); Great Barrier Reef (Gibbs et al. 1976; Vail 1987; Fabricius 1994; Rowe and Gates 1995); eastern Australia (Rowe and Gates 1995); Coral Sea (Rowe et al. 1986); Papua New Guinea (Messing 1994); Micronesia (Meyer and Macurda 1980; Zmarzly 1984; Messing 1998 b, 2007; Kirkendale and Messing 2003); South Pacific Ocean (A. M. Clark and Rowe 1971); South China Sea (Lane et al. 2000); Japan (A. M. Clark and Rowe 1971; Kogo 1998, 2002; Pilcher and Messing 2001; Kogo and Fujita 2005). Depth range: 1 – 110 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF81FFA7FC10FA83FEDCFB8F.taxon	materials_examined	Material examined. 6 specimens. Ambon Is. NSMT E- 8106 (1 specimen), Pombo I., lagoon, November 27, 1992; NSMT E- 8124 (1), Pombo I., 10 m, November 28, 1992; NSMT E- 8145 (1), Latuhalat, 10 m, December 1, 1992; NSMT E- 8160 (1), Silale, 15 m, December 2, 1992; NSMT E- 8189 (1), Lilibooi, 15 – 20 m, December 9, 1992. Lombok Is. NSMT E- 8215 (1), Gili Air I., February 5, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF81FFA7FC10FA83FEDCFB8F.taxon	description	Description. Centrodorsal discoidal, circular in aboral view, 2.5 – 4 mm across, 0.3 – 1 mm thick, with flat aboral pole and cirrus sockets in 1 aligned, partly 2 rows. Cirri XV – XXIII, 14 – 16, 7 – 11 mm long. Longest cirrals (usually 4 th – 5 th) 1.3 times longer than wide; 4 – 7 distal cirrals with aboral spine or transverse ridge. Radials almost wholly concealed by centrodorsal. Rays in a plane. IBr 2: Ibr 1 oblong, in contact laterally, Ibr 2 (axil) low pentagonal, free laterally. IIBr 4 (3 + 4), rarely 2. IIIBr 4 (3 + 4). Arms 20 – 42; anterior arms 60 – 105 mm, posterior arms 35 – 85 mm long; first syzygy at br 3 + 4. PII (sometimes absent) longest, 10 – 12 mm long, of 42 – 48 segments; combs of 7 – 10 teeth confluent with outer edge of pinnulars; first comb tooth transverse; 3 – 4 distal pinnulars with transverse ridge or paired teeth. Pinnule combs to P 5, often to middle pinnules.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF81FFA7FC10FA83FEDCFB8F.taxon	distribution	Distribution. Maldives, Sri Lanka, Sumatra (MarshallCrossland and Price 1999); western, northern, and eastern Australia, Tasman Sea, New Zealand, Coral Sea, Melanesia (Rowe et al. 1986; Rowe and Gates 1995); Great Barrier Reef (Vail 1987; Fabricius 1994); Papua New Guinea (Messing 1994, 1998 b); Micronesia (Kirkendale and Messing 2003); South China Sea (Lane et al. 2000); Japan (Kogo 1998; Kogo and Fujita 2005). Depth range: 1 – 103 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF80FFA7FF19FBAFFCBBFEC3.taxon	materials_examined	Material examined. 1 specimen. Ambon Is. NSMT E- 8179 (1 specimen), Eri, 10 m, December 4, 1992.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF80FFA7FF19FBAFFCBBFEC3.taxon	description	Description. Centrodorsal thin discoidal, roundish in aboral view, 3 mm across, 0.3 mm thick, with cirrus sockets in 1 aligned row. Cirri XIV, including 2 rudimentary ones, 13 – 14, 7 – 8 mm long. Longest cirrals (5 th – 6 th) 1.3 times longer than wide; cirrals beyond 7 th shorter than wide with blunt aboral crest. Radials trapezoidal, in contact laterally. IBr 2: Ibr 1 trapezoidal, in contact laterally at base; Ibr 2 (axil) low triangular, free laterally. IIBr 2, rarely 4 (3 + 4). IIIBr 4 (3 + 4), rarely 2. Arms 28, 65 – 85 mm long; first syzygy at br 3 + 4. PII longest, 14 mm long, of about 40 segments; combs of about 6 teeth confluent with outer edge of pinnulars; first comb tooth transverse. Pinnule combs to middle, often to distal pinnules. Middle pinnulars of distal pinnule fringed with small distal spines.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF80FFA7FF19FBAFFCBBFEC3.taxon	distribution	Distribution. Sri Lanka, Sumatra (MarshallCrossland and Price 1999); southern Vietnam (Mekhova and Britayev 2012); Thailand, western, northern, and eastern Australia, Coral Sea, Melanesia (Rowe et al. 1986); Timor Sea (Rowe and Gates 1995); Borneo (Lane et al. 2000); Sulu Sea, Papua New Guinea (Messing 1994, 1998 b); Great Barrier Reef (Vail 1987; Fabricius 1994); Japan (Rowe et al. 1986; Kogo 2002; Kogo and Fujita 2005). Depth range: 0 – 32 m (Rowe et al. 1986).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF80FFA7FCF1FEF3FC5DFA93.taxon	materials_examined	Material examined. 1 specimen. Ambon Is. NSMT E- 8226 (1 specimen), Gili Air I., February 5, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF80FFA7FCF1FEF3FC5DFA93.taxon	description	Description. Centrodorsal thin discoidal, pentagonal in aboral view, 3 mm across, 0.3 mm thick, with cirrus sockets in 1 aligned row. Cirri XI including 4 rudimentary ones, 13 – 15, 8 – 9 mm long. Longest cirrals (4 th – 7 th) 1.3 times longer than wide; cirrals beyond 5 th with transverse ridge. Radials trapezoidal, in contact laterally. IBr 2: Ibr 1 trapezoidal, in contact laterally; Ibr 2 (axil) low pentagonal, free laterally. IIBr 4 (3 + 4) or 2. IIIBr all 4 (3 + 4). Arms 39; anterior arms 144 mm long, posterior arms much shorter; first syzygy at br 3 + 4. PII longest, 16 mm long, of about 48 segments; combs of 7 – 10 teeth confluent with outer edge of pinnulars; first comb tooth transverse. Pinnule combs to P 2, rarely to P 3 – P 10. Middle pinnulars of distal pinnule with smooth distal margin.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF80FFA7FCF1FEF3FC5DFA93.taxon	distribution	Distribution. Sri Lanka, Sumatra (MarshallCrossland and Price 1999); western, northern, and eastern Australia (Rowe et al. 1986; Rowe and Gates 1995); Papua New Guinea, Micronesia (Rowe et al. 1986; Messing 1994, 1998 b, 2007); Japan (Obuchi 2013). Depth range: 3 – 20 m (Rowe et al. 1986).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF83FFA4FE96FED3FABAFF7C.taxon	materials_examined	Material examined. 8 specimens. Ambon Is. NSMT E- 8109 (1 specimen), Pombo I., lagoon, November 27, 1992; NSMT E- 8126 (2), E- 8130 (1), E- 8135 (1), E- 8136 (1), Pombo I., 10 m, November 28, 1992; NSMT E- 8162 (1), Silale, 15 m, December 2, 1992. Lombok Is. NSMT E- 8224 (1), Gili Air I. February 5, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF83FFA4FE96FED3FABAFF7C.taxon	description	Description. Centrodorsal large, hemispherical or globular, 8 – 14 mm across, 3 – 4.5 mm thick with cirrus sockets in 2 – 3 crowded rows. Cirri very stout, XXX – LVII, 25 – 33, 22 – 40 mm long. Longest cirrals (6 th – 14 th) as long as wide; succeeding cirrals shorter than wide; distal cirrals with blunt aboral tubercle. Radials wholly concealed by centrodorsal. IBr 2: Ibr 1 excessively short; Ibr 2 (axil) low pentagonal, in close to laterally. IIBr – VBr 4 (3 + 4), rarely 2, free laterally. Arms 40 – 80, 80 – 150 mm long; first syzygy at br 3 + 4. PII longest, 22 – 30 mm long, of 56 – 62 segments; combs of 10 – 14 teeth non-confluent, with pointed tip. Pinnule combs to P 3 – P 4.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF83FFA4FE96FED3FABAFF7C.taxon	distribution	Distribution. Bay of Bengal, Indonesia, northern Australia, Philippines, China (A. M. Clark and Rowe 1971); southern Vietnam (Mekhova and Britayev 2012); Sumatra (MarshallCrossland and Price, 1999); Singapore (Messing and Tay 2016); western Australia (Rowe and Gates 1995); Papua New Guinea (Messing 1994, 1998 b); Micronesia (A. H. Clark 1931, 1952; Meyer and Macurda 1980; Zmarzly 1984; Kirkendale and Messing 2003; Messing 2007); South Pacific Ocean (A. M. Clark and Rowe 1971); South China Sea (Lane et al. 2000); Taiwan (Chen et al. 1988; Liao and A. M. Clark 1995); Japan (A. M. Clark and Rowe 1971; Kogo and Fujita 2005). Depth range: 0 – 50 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF83FFA4FC33FEB3FCBBF8F9.taxon	materials_examined	Material examined. 3 specimens. Ambon Is. NSMT E- 8103 (1 specimen), Pombo I., 10 m, November 25, 1992. Lombok Is. NSMT E- 8204 (1), Kodek, February 15, 1994; NSMT E- 8257 (1), Gili Air I., February 3, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF83FFA4FC33FEB3FCBBF8F9.taxon	description	Description. Centrodorsal large, thick discoidal or low hemispherical, 7 – 10 mm across, 3 – 4 mm thick, with cirrus sockets in 2 – 3 crowded rows; aboral pole deeply concave. Cirri long and stout, XXXII – LVIII, 26 – 35, 25 – 32 mm long. Proximal cirrals mostly as long as wide; 7 – 10 distal cirrals slightly shorter than wide with blunt aboral tubercle. Radials wholly concealed by centrodorsal. IBr 2: Ibr 1 oblong, proximal angle in contact laterally; Ibr 2 (axil) low pentagonal, free laterally. IIBr 4 (3 + 4), rarely 2. IIIBr 2 or 4 (3 + 4). IVBr 4 (3 + 4), usually arising from outer sides of IIIBr. Arms 42 – 50, 85 – 125 mm long; first syzygy at br 3 + 4; middle-distal brachials about 3 times wider than long. PII longest and stoutest, 18 mm long, of 23 – 28 segments; proximal pinnulars much larger than distal ones. PII – PIV similar in shape, excessively stouter and longer than succeeding pinnules.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF83FFA4FC33FEB3FCBBF8F9.taxon	distribution	Distribution. Sri Lanka, Bay of Bengal, Indonesia, northern Australia, Philippines, China, South Pacific Ocean (A. M. Clark and Rowe 1971); southern Vietnam (Mekhova and Britayev 2012); Sumatra (MarshallCrossland and Price 1999); Singapore (Messing and Tay 2016); western, northern, and eastern Australia (Rowe and Gates 1995); Papua New Guinea (Messing 1994, 1998 b); South China Sea (Lane et al. 2000); Japan (A. M. Clark and Rowe 1971; Kogo 1998; Kogo and Fujita 2005). Depth range: 0 – 57 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF83FFA5FC31F838FE60FB4C.taxon	materials_examined	Material examined. 2 specimens. Lombok Is. NSMT E- 8249 (2 specimens), Kodek, February 15, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF83FFA5FC31F838FE60FB4C.taxon	description	Description (larger specimen). Centrodorsal discoidal, 7 mm across, 3 mm thick, with cirrus sockets in 1 – 2 irregular rows and flat aboral pole. Cirri stout, XXIII, 33 – 35, 25 – 30 mm long. Cirrals wholly shorter than wide; beyond about 11 th with prominent aboral spine. Radials wholly concealed by centrodorsal. IBr 2: Ibr 1 oblong, in contact laterally; Ibr 2 (axil) low triangular, free laterally. IIBr 4 (3 + 4). Arms stout, 16, 135 mm long; first syzygy at br 3 + 4; br 4 – br 10 about 3 times wider than long with parallel articulation, beyond br 10 wedge-shaped. P 3 longest, stiffened, 20 mm long, of 30 segments; proximal pinnulars shorter than wide with a keel toward tip. P 2 similar to P 3, but slightly shorter. P 2 and P 3 much longer and stouter than PII and P 1.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF83FFA5FC31F838FE60FB4C.taxon	discussion	Remarks. Four Heterometra species, namely H. variipinna (Carpenter, 1882), H. affinis (Hartlaub, 1890), H. amboinae (A. H. Clark, 1912 a), and H. sarae A. H. Clark, 1941, were recorded from Ambon (A. H. Clark 1941). In these 4 species, H. amboinae is the most closely related to H. sarae in sharing excessively short middle-distal brachials. According to A. H. Clark (1941: 230 – 232), brachials beyond br 4 are 3 – 4 times wider than long in H. amboinae, while 6 – 8 times wider than long in H. sarae. Based on these characteristics, present specimens were identified with H. amboinae.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF83FFA5FC31F838FE60FB4C.taxon	distribution	Distribution. Sri Lanka, Singapore, Indonesia (A. H. Clark 1941; A. M. Clark and Rowe 1971). Depth range: 0 – 50 m (A. H. Clark 1941).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF82FFA5FF4DFB63FAF4FBEE.taxon	materials_examined	Material examined. 3 specimens. Ambon Is. NSMT E- 8112 (1 specimen), E- 8113 (1), E- 8122 (1), Pombo I., 10 m, November 28, 1992.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF82FFA5FF4DFB63FAF4FBEE.taxon	description	Description. Centrodorsal low hemispherical, 4 – 6 mm across, 2 mm thick, with cirrus sockets in 2 – 3 alternating rows and concave aboral pole. Cirri XXVII – XXXV, 19 – 25, 17 – 27 mm long. Longest cirrals (6 th – 12 th) about 1.2 times longer than wide; cirrals beyond 11 th with low aboral crest. Radials wholly concealed by centrodorsal. IBr 2: Ibr 1 oblong, free laterally; Ibr 2 (axil) low pentagonal. IIBr and IIIBr all 2. Division series with rounded adambulacral lateral processes. Arms 20 – 30, 80 – 140 mm long; first syzygy at br 3 + 4. P 2 and P 3 similar, stiff and erect, 14 – 16 mm long, of 13 – 16 segments, much longer and stouter than P 1 and P 4.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF82FFA5FF4DFB63FAF4FBEE.taxon	distribution	Distribution. Western Indian Ocean, Red Sea, Maldives, Sri Lanka, Bay of Bengal, Indonesia, western, northern, and eastern Australia, Philippines, China (A. M. Clark and Rowe 1971; Rowe and Gates 1995); southern Vietnam (Mekhova and Britayev 2012); Sumatra (MarshallCrossland and Price 1999); Singapore (A. M. Clark 1972; Messing and Tay 2016); Sulu Sea, Papua New Guinea, Micronesia (Meyer and Macurda 1980; Messing 1994, 1998 b, 2007; Kirkendale and Messing 2003); Great Barrier Reef (Fabricius 1994); South Pacific Ocean (A. M. Clark and Rowe 1971); South China Sea (Lane et al. 2000); Japan (A. M. Clark and Rowe 1971; Kogo 1998, 2002; Pilcher and Messing 2001; Kogo and Fujita 2005). Depth range: 0 – 245 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF82FFA2FC16FB0DFD15FE60.taxon	materials_examined	Material examined. 12 specimens. Ambon Is. NSMT E- 8144 (1 specimen), Latuhalat, 10 m, December 1, 1992; NSMT E- 8173 (1), E- 8181 (1), Eri, 10 m, December 4, 1992; NSMT E- 8185 (1), E- 8186 (2), E- 8187 (1), Lilibooi, 15 m, December 9, 1992. Lombok Is. NSMT E- 8233 (1), E- 8241 (1), E- 8243 (1), Gili Air I., February 5, 1994; NSMT E- 8252 (2), Kodek, February 15, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF82FFA2FC16FB0DFD15FE60.taxon	description	Description. Centrodorsal low hemispherical, 4 – 7 mm across, 2 – 3 mm thick, with cirrus sockets in 2 – 3 alternating rows and small flat aboral pole. Cirri XXVIII – XLII, 21 – 33, 14 – 31 mm long. Longest cirrals (7 th – 13 th) 1.2 times longer than wide; cirrals beyond 6 th – 12 th with a sharp aboral crest. Radials almost wholly concealed by centrodorsal. Division series short, with low aboral synarthrial tubercle and thick adambulacral lateral processes. IBr 2: Ibr 1 oblong; Ibr 2 (axil) low pentagonal, in contact laterally. IIBr and IIIBr all 2. Arms 14 – 41, 53 – 139 mm long; first syzygy at br 3 + 4. P 2 and P 3 similar, longest, 10 – 14 mm long, of 22 – 28 segments, longer and stouter than P 1, P 4 and succeeding pinnules.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF82FFA2FC16FB0DFD15FE60.taxon	distribution	Distribution. Northern Australia, Indonesia, China (A. M. Clark and Rowe 1971); Great Barrier Reef (Fabricius 1994; Rowe and Gates 1995); South China Sea (Lane et al. 2000); Japan (A. M. Clark and Rowe 1971; Kogo 2002; Kogo and Fujita 2005). Depth range: 0 – 69 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF85FFA3FC3DFDD6FE9CFEE2.taxon	materials_examined	Material examined. 5 specimens. Ambon Is. NSMT E- 8119 (1 specimen), Pombo I., 10 m, November 28, 1992. Lombok Is. NSMT E- 8210 (1), Gili Air I., February 5, 1994; NSMT E- 8248 (1), E- 8258 (2). Kodek, February 15, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF85FFA3FC3DFDD6FE9CFEE2.taxon	description	Description. Centrodorsal thick discoidal or low hemispherical, 3 – 6 mm across, 1 – 3 mm thick, with cirrus sockets in 1 – 2 irregular rows. Cirri stout, XVI – XXX, 30 – 38, 15 – 24 mm long; cirrals wholly wider than long; middle cirrals with transverse ridge and several distal cirrals with paired aboral spines. Radials almost wholly concealed by centrodorsal. Division series with rounded or broad adambulacral lateral processes. IBr 2: Ibr 1 square, in contact laterally at base; Ibr 2 (axil) pentagonal, free laterally. IIBr and IIIBr all 2. Arms 17 – 30, 75 – 120 mm long. First syzygy at br 3 + 4. P 2 longest, abruptly stout and horn-like, 10 – 13 mm long, of 18 – 22 segments, much longer than P 3 and succeeding pinnules; middle to distal pinnulars with spiny distal margin. P 1 slender, intermediate in length between P 2 and P 3.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF85FFA3FC3DFDD6FE9CFEE2.taxon	distribution	Distribution. Bay of Bengal, Indonesia, Philippines, China (A. M. Clark and Rowe 1971); southern Vietnam (Mekhova and Britayev 2012); Sumatra (MarshallCrossland and Price 1999); western, northern, and eastern Australia (Rowe and Gates 1995); Great Barrier Reef (Fabricius 1994); Sulu Sea, Papua New Guinea (Messing 1998 b); Micronesia (Meyer and Macurda 1980; Messing 1998 b; Kirkendale and Messing 2003); South Pacific Ocean (A. M. Clark and Rowe 1971); South China Sea (Lane et al. 2000); Taiwan (Chen et al. 1988); Japan (A. M. Clark and Rowe 1971; Pilcher and Messing 2001; Kogo and Fujita 2005). Depth range: 0 – 55 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF85FFA2FEB9FD97FABAFDA7.taxon	materials_examined	Material examined. 6 specimens. Ambon Is. NSMT E- 8111 (4 specimens), Pombo I., 10 m, November 28, 1992; NSMT E- 8139 (1), Tial, 10 m, November 30, 1992. Lombok Is. NSMT E- 8200 (1), Gili Air I., February 3, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF85FFA2FEB9FD97FABAFDA7.taxon	description	Description. Centrodorsal thin discoidal to low hemispherical, 2 – 6 mm across, up to 1.3 mm thick, with cirrus sockets in 2 – 3 irregular rows and flat aboral pole. Cirri XXII – XXXVI, 20 – 24, 13 – 18 mm long. Longest cirrals (3 – 4 in 5 th – 12 th) about 1.2 times longer than wide; cirrals beyond 12 th gradually shortened, with a minute aboral spine or tubercle. Radials almost wholly concealed by centrodorsal,. IBr 2: Ibr 1 trapezoidal, proximal angle in contact laterally; Ibr 2 (axil) low pentagonal, free laterally. IIBr and IIIBr all 2. Division series with low aboral synarthrial tubercle. Arms 16 – 39, 42 – 72 mm long; first syzygy at br 3 + 4. P 2 longest, 7 – 11 mm long, of 16 – 21 segments, much longer and stouter than P 1 and P 3; proximal pinnulars stout, gradually attenuated with flagellate tip.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF85FFA2FEB9FD97FABAFDA7.taxon	distribution	Distribution. Western India, Pakistan, Maldives, Bay of Bengal, Indonesia, northern Australia, Philippines, China (A. M. Clark and Rowe 1971); Sri Lanka (A. M. Clark and Rowe 1971; MarshallCrossland and Price 1999); southern Vietnam (Mekhova and Britayev 2012); Hong Kong (A. M. Clark 1982; Liao and A. M. Clark 1995); Papua New Guinea (Messing 1994, 1998 b); Micronesia (Messing 1998 b; Kirkendale and Messing 2003); Hawaiian Is., South Pacific Ocean (A. M. Clark and Rowe 1971); South China Sea (Lane et al. 2000); Japan (A. M. Clark and Rowe 1971; Kogo 1998; Kogo and Fujita 2005). Depth range: 0 – 50 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF84FFA3FF46FAA2FCBBFC68.taxon	materials_examined	Material examined. 4 specimens. Ambon Is. NSMT E- 8105 (1 specimen), Pombo I., lagoon, November 22, 1992; NSMT E- 8121 (1), Pombo I., 10 m, November 28, 1992; NSMT E- 8152 (1), Silale, 15 m, December 2, 1992. Lombok Is. NSMT E- 8202 (1, juvenile), Gili Air I., February 3, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF84FFA3FF46FAA2FCBBFC68.taxon	description	Description. Centrodorsal hemispherical, 4 – 5 mm across, 2 mm thick, with cirrus sockets sparsely arranged in 1 – 2 lows and depressed aboral pole. Cirri long, reaching 1 / 3 of arm length, X – XVII, 41 – 52, 26 – 33 mm long. Longest cirrals (6 th – 12 th) 1.5 – 2 times longer than wide; cirrals beyond 4 th with flared and spiny distal margin; about 20 distal cirrals with prominent paired aboral spines. Radials oblong, in contact laterally. IBr 2: Ibr 1 oblong, free laterally; Ibr 2 (axil) low pentagonal. Division series and first brachials with aboral synarthrial tubercle. Arms 10, 70 – 90 mm long; first syzygy at br 3 + 4; proximal brachials with lateral expansion and tuft of spines on distal edge. Oral pinnules mostly composed of long segments (2 – 3 times longer than wide) with tuft of sharp distal spines. P 2 – P 4 longest, 13 – 15 mm long, of 13 – 15 segments. Pa always (also Pb and Pc in juvenile individual) absent.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF84FFA3FF46FAA2FCBBFC68.taxon	distribution	Distribution. Indonesia, northern Australia, Philippines, South Pacific Ocean (A. M. Clark and Rowe 1971); southern Vietnam (Mekhova and Britayev 2012); Sumatra (MarshallCrossland and Price 1999); Singapore (Messing and Tay 2016); western, northern, and eastern Australia (Rowe and Gates 1995); Sumatra, Borneo (MarshallCrossland and Price, 1999; Lane et al. 2000); Sulu Sea, Micronesia (Messing 1998 b); South China Sea (Lane et al. 2000); Taiwan (Chen et al. 1988); Japan (Kogo 1998; Pilcher and Messing 2001; Kogo and Fujita 2005). Depth range: 0 – 122 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF84FFA3FC23FB8FFC24F79E.taxon	materials_examined	Material examined. 10 specimens. Ambon Is. NSMT E- 8120 (1 specimen), E- 8123 (8), Pombo I., 10 m, November 28, 1992; NSMT E- 8166 (1), Silale, 10 m, December 3, 1992.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF84FFA3FC23FB8FFC24F79E.taxon	description	Description. Centrodorsal discoidal, 1.5 – 2 mm across, 1 – 1.5 mm thick, with cirrus sockets in 1 aligned row and flat aboral pole. Cirri X – XIV, 15 – 20, 6 – 9 mm long. Cirrals wholly wider than long; beyond 3 rd with prominent transverse ridge; 3 – 4 most distal cirrals rarely with paired aboral spines. Radials narrowly exposed, in contact laterally. IBr 2: Ibr 1 oblong, free laterally; Ibr 2 (axil) pentagonal. Arms 10, 35 – 60 mm long; first syzygy at br 3 + 4. P 2 longest and stoutest, 5 – 6 mm long, of 12 – 15 segments, much longer than succeeding pinnules; middle pinnulars about 2 times longer than wide with spiny distal margin. P 1 intermediate in length between P 2 and P 3. Pa usually absent.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF84FFA3FC23FB8FFC24F79E.taxon	distribution	Distribution. Western Indian Ocean, Red Sea, Maldives, Sri Lanka, Bay of Bengal, Philippines, Indonesia, Japan (A. M. Clark and Rowe 1971); Sumatra (MarshallCrossland and Price 1999); Singapore (Messing and Tay 2016); Great Barrier Reef (Vail 1987); South China Sea (Lane et al. 2000); Taiwan (Liao and A. M. Clark 1995). Depth range: 0 – 90 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF84FFA3FEA1FE11FDEEFA93.taxon	materials_examined	Material examined. 2 specimens. Lombok Is. NSMT E- 8201 (2 specimens), Gili Air I., February 3, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF84FFA3FEA1FE11FDEEFA93.taxon	description	Description. Centrodorsal discoidal, about 3 mm across, 1 mm thick, with cirrus sockets compactly in 1 aligned row and flat aboral pole. Cirri XV – XVI, 24, 11 – 13 mm long; cirrals wholly shorter than long; beyond 4 th with transverse ridge. Radials narrowly exposed, in contact laterally at base. IBr 2: Ibr 1 oblong, free laterally; Ibr 2 (axil) pentagonal. IIBr 4 (3 + 4). Division series with aboral synarthrial tubercle and weak adambulacral processes. Arms 10 – 12, 35 – 65 mm long; first syzygy at br 3 + 4. P 2 longest, 7 – 8 mm long, of 18 – 21 segments, much longer than succeeding pinnules; middle pinnulars about 1.5 times longer than wide with smooth distal margin. P 1 similar to P 2, slightly shorter. Pa always, Pb sometimes absent.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF84FFA3FEA1FE11FDEEFA93.taxon	distribution	Distribution. Indonesia (A. M. Clark and Rowe 1971); western, northern, and eastern Australia (Rowe and Gates 1995); Papua New Guinea (Messing 1994, 1998 b). Depth range: 0 – 40 m (Rowe and Gates 1995).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF87FFA0FE95FF7CFDE5FA30.taxon	materials_examined	Material examined. 1 specimen. Lombok Is. NSMT E- 8203 (1 specimen), Gili Air I., February 3, 1994.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF87FFA0FE95FF7CFDE5FA30.taxon	description	Description. Centrodorsal hemispherical, 2 mm across, 1.3 mm thick, with cirrus sockets in 2 – 3 alternating rows and papillose aboral pole. Cirri all lost, presumably XL – L. Radials wholly concealed by centrodorsal. IBr 2 with aboral synarthrial tubercle: Ibr 1 oblong, free laterally; Ibr 2 (axil) rhombic. Arms 10, tips broken, presumably 30 – 40 mm long; first syzygy at br 3 + 4. Proximal pinnules slender. P 3 longest, 6 mm long, of 17 segments, about 1.5 times longer than P 1; middle pinnulars nearly 3 times longer than wide with everted distal margin. P 2 resembles to P 1, slightly shorter. P 3 – P 5 with gonad.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF87FFA0FE95FF7CFDE5FA30.taxon	distribution	Distribution. Bay of Bengal, Indonesia, Philippines, northern Australia, China (A. M. Clark and Rowe 1971); Maldives (A. M. Clark 1972); Singapore (Messing and Tay 2016); western, and eastern Australia (Rowe and Gates 1995); Papua New Guinea (Messing 1994, 1998 b); Micronesia (Meyer and Macurda 1980; Zmarzly 1984; Kirkendale and Messing 2003); South China Sea (Lane et al. 2000); Japan (A. M. Clark and Rowe 1971; Kogo and Fujita 2005). Depth range: 0 – 60 m (Lane et al. 2000).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF87FFA0FEA6FA40FB6EFEE3.taxon	materials_examined	Material examined. 5 specimens. Ambon Is. NSMT E- 8107 (5 specimens), Pombo I., lagoon, November 27, 1992.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF87FFA0FEA6FA40FB6EFEE3.taxon	description	Description. Centrodorsal low hemispherical, 3 mm across, 1 mm thick with cirrus sockets in 2 – 3 alternating rows and flat and smooth aboral pole. Cirri about XL, 13 – 15, 8 – 12 mm long. Longest cirrals (5 th – 7 th) about 2 times longer than wide; distal cirrals shorter than wide, no aboral spine. Radials narrowly exposed, in contact laterally. IBr 2, with aboral synarthrial tubercle: Ibr 1 oblong, free laterally; Ibr 2 (axil) rhombic. Arms 10, about 80 mm long; first syzygy at br 3 + 4. P 1 longest, 10 – 14 mm long, of 22 – 26 segments, nearly 3 times longer than P 3 – P 5; middle pinnulars about 2 times longer than wide with smooth distal margin. P 2 intermediate in length between P 1 and P 3.	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
03B0EE12FF87FFA0FEA6FA40FB6EFEE3.taxon	distribution	Distribution. Indonesia (A. M. Clark and Rowe 1971); Great Barrier Reef (Fabricius 1994). Depth range: 2 – 15 m (A. H. Clark and A. M. Clark 1967).	en	Kogo, Ichizo, Fujita, Toshihiko, Kubodera, Tsunemi (2019): Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia. Species Diversity 24: 229-246, DOI: 10.12782/specdiv.24.229
