Phylogenetic classification and palm-inflorescence anthophily of the Colocasiomyia zeylanica species group (Diptera: Drosophilidae), with descriptions of five new species Author Zhang, Guang Yunnan Key Laboratory of Plant Reproductive Adaptation and Evolutionary Ecology (Institute of Biodiversity), Yunnan University, Kunming, 650091 China & Guizhou Provincial Museum, Guiyang, 550081 China Author Gao, Jian-Jun 0000-0003-4636-2130 Yunnan Key Laboratory of Plant Reproductive Adaptation and Evolutionary Ecology (Institute of Biodiversity), Yunnan University, Kunming, 650091 China & gaojj @ ynu. edu. cn; https: // orcid. org / 0000 - 0003 - 4636 - 2130 gaojj@ynu.edu.cn Author Takano, Kohei Takenaka Graduate School of Environmental Earth Science, Hokkaido University, Sapporo 060 - 0810, Japan & Research Institute for Humanity and Nature, Kyoto 603 - 8047, Japan Author Yafuso, Masako 0000-0001-9737-7792 Uema 1 - 2 - 21, Naha, Okinawa 902 - 0073, Japan. yafusom @ juno. ocn. ne. jp; https: // orcid. org / 0000 - 0001 - 9737 - 7792 yafusom@juno.ocn.ne.jp Author Suwito, Awit 0000-0003-2600-2488 Zoology Division (Museum Zoologicum Bogoriense), Research Center for Biology-LIPI, Jl. Raya Jakarta-Bogor Km. 46, Cibinong 16911, West Java, Indonesia. sungaicola @ gmail. com; https: // orcid. org / 0000 - 0003 - 2600 - 2488 sungaicola@gmail.com Author Meleng, Paulus Ak 0000-0003-3777-0597 Research Development and Innovation Division, Forest Department Sarawak, KM 10, Jalan Datuk Amar Kalong Ningkan, 93250, Kuching, Sarawak, Malaysia. paulusm @ sarawak. gov. my; https: // orcid. org / 0000 - 0003 - 3777 - 0597 paulusm@sarawak.gov.my Author Toda, Masanori J. Hokkaido University Museum, Hokkaido University, Sapporo 060 - 0810, Japan text Zootaxa 2023 2023-05-05 5278 2 201 238 http://dx.doi.org/10.11646/zootaxa.5278.2.1 journal article 57601 10.11646/zootaxa.5278.2.1 2d4bcf32-8354-41cd-a2fd-05e47458c178 1175-5326 7905995 697AC989-141D-4A89-8F02-5A4644E303EA

TABLE 1. Collection records of drosophilid flies from palm inflorescences (Arecaceae) in the Oriental region and Papua New Guinea.

Locality
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Host plant
Date	No. of individuals			References
Drosophilid species	Female	Male	Total
Cibodas, West Java, Indonesia				Present study
Pinanga coronata
24.xii.2003
Colocasiomyia pinangae	133	109	242
C. besaris	2	4	6
C. oligochaeta	33	19	52
C. grimaldii	104	85	189
12.xii.2004
C. pinangae	225	181	406
C. besaris	4	13	17
C. oligochaeta	8	7	15
C. grimaldii	71	75	146
Bogor Botanical Garden, West Java, Indonesia				Present study
Pinanga coronata
30.xi.1996
C. pinangae			13
C. besaris			1
C. oligochaeta			3
Bogor, West Java, Indonesia				Atmowidi et al. 2021
Salacca zalacca
ii–iii.2015
Colocasiomyia cf. xanthogaster			495
Scaptodrosophila sp.			24
Bogor, West Java, Indonesia				Yafuso et al. 2008
Arenga sp.
29.xi.1996
Arengomyia arenga	9	10	19
Arengomyia sagittata	3	8	11
Lembang, West Java, Indonesia				Okada 1987; Yafuso et al. 2008
Arenga pinnata
13.iii.1986
Host plant
Date	No. of individuals			References
Drosophilid species	Female	Male	Total
Arengomyia arenga	1	4	5
Arengomyia sagittata	2		2
Arengomyia xanthopleura	32	7	39
Karumenga, Langowan, North Sulawesi, Indonesia				Yafuso et al. 2008
Arenga pinnata
15.xi.1995
Arengomyia arenga	80	110	190
Arengomyia sagittata	80	80	160
Arengomyia xanthopleura	80	81	161
Sepilok, Sabah, Malaysia				Present study
Arecaceae sp.
13.vii.2003
Apenthecia hispida	5	2	7
Amiota pontianakensis	4	2	6
Lissocephala sabroskyi	1		1
Baeodrosophila sp.	2		2
Scaptodrosophila spp.	4	3	7
Southern Thailand				Bøgh 1996
Calamus sp.
Drosophilidae
Lae, Papua New Guinea				Essig 1973
Ptychosperma macarthurii
Hydriastele microspadix
Nypa fruticans
Drosophilidae