Table 2 in A new species of the genus Actinimenes Ďuriš and Horká, 2017 (Crustacea: Decapoda: Palaemonidae) from the Arabian Sea, Lakshadweep Islands, India

Table 2. Comparison of morphological features of Actinimenes koyas sp. nov. and other Actinimenes spp.: Anp – Antennular peduncle and TeL – Telson length.
S. No.CharactersActinimenes inornatus (Kemp, 1922)Actinimenes ornatellus (Bruce, 1979)Actinimenes ornatus (Bruce, 1969)Actinimenes koyas sp. nov.1RostrumLittle beyond AnpExceed AnpEqual to AnpEqual to Anp2Rostral formula (dorsal/ventral)6─8 0─27─10 1─27 15─8 13Inferior orbital angleRound lobe, slightly pointedAcute, without lower borderMinutely producedProduced, angular4Antennal spineSlender, marginalAcute and sub-marginalSlender, marginalModerate size, marginal5Hepatic spineSituated behind the level of antennal spineRobust, slightly lower level of antennal spineRobust, distinctly lower level of antennal spineProminent, slightly lower level of antennal spine6Scaphocerite (Length: width)2.25 times2.3 times2.3 times2.1─2.3 times7Antennular flagellum (outer)Biramous, proximal 3 segments fused, shorter free ramus with 3 segments and 8 groups of aesthetascsBiramous,proximal 4 segments fused, shorter free ramus with 4 segments and 8─9 groups of aesthetascsBiramous, proximal 4 segments fused, shorter free ramus with 4 segments 7 groups of aesthetascsBiramous, proximal 3 segments fused, shorter free ramus with 7─8 segments and 12─14 groups of aesthetascs8TeL: 6th somite a. TeL: Anterior width1.33 times 2.8 times1.4 times 2.4 times1.5 times 2.9 times1.5 times 3.5 times94th sternal plateBroad, low transverse ridge with an open median notchStrongly elevated with a faint median notchCentrally elongated transverse ridge with a deep close median notchAngular, broad lateral ridges with ‘V’ shaped median notch101st pereopod a. Fingers: palm b. Carpus: palm c. Merus: carpus1.1 times 2.8 times Equal1.2 times 2.5 times Sub-equalSub-equal 2.7 times Sub-equal1.3─1.4 times 2.9─3.0 times 0.9─0.95 times112nd pereopod a. Fingers: palm b. Carpus: palm c. Merus: palm≤ 0.5 times 0.35 times 0.71 times≥0.5 times 0.22 times 0.75 times>0.5 times 0.25 times 0.72 times0.45─0.47 times 0.33 times 0.7 times123rd – 5th pereopods a.Dactylus length: width b. Dactylus:propodus2.6 times 0.20 times3.0 times 0.25 times3.2 times 0.24 times2.1─2.5 times 0.25─0.28 times13Type localityPort Blair, AndamanEniwetok Atoll,Marshall IslandsLung Ha Wan, Hong KongAgatti Island, Lakshadweep14Associated withDiscosomaHeteractis malu (formerly Radianthus malu)ActiniarianHeteractis magnifica15DepthShallow1.0─2.0 m3.6 m1.0─2.0 m