Mycale (Carmia) phyllophila Hentschel, 1911

Van, Rob W. M., Aryasari, Ratih & De, Nicole J., 2021, Mycale species of the tropical Indo-West Pacific (Porifera, Demospongiae, Poecilosclerida), Zootaxa 4912 (1), pp. 1-212 : 64-70

publication ID

https://doi.org/ 10.11646/zootaxa.4912.1.1

publication LSID

lsid:zoobank.org:pub:9536C1CF-4AEF-47F8-959B-48CD7A5392D8

DOI

https://doi.org/10.5281/zenodo.4473190

persistent identifier

https://treatment.plazi.org/id/361087A7-FFFA-FFE5-55AB-F9FF51BECDEC

treatment provided by

Plazi

scientific name

Mycale (Carmia) phyllophila Hentschel, 1911
status

 

Mycale (Carmia) phyllophila Hentschel, 1911 View in CoL

Figs 41 View FIGURE 41 a–e, 42a–c, 43, 44a–e, 45, Table 3

? Esperella philippensis View in CoL (sic); sensu Lindgren 1898: 302, pl. 19 figs 13a–c (not: Dendy 1896, cf. above).

Mycale phyllophila Hentschel, 1911: 294 View in CoL , fig. 5; Lévi 1963: 10, text-fig. 3; Van Soest 1982: 88, fig. 5.

? Mycale phillipensis View in CoL ; sensu Pulitzer-Finali, 1982b: 101 (not: Dendy 1896, cf. above).

Mycale adhaerens View in CoL ; Li 1986: 86 (Chinese), 109 (English), pl. I fig. 8, text-fig. 8 (not: Lambe 1894).

? Mycale (Carmia) phyllophila View in CoL ; Minh-Quang Thai 2013: 114 (listed only).

Material examined. ZMB Por 4401, syntypes (two specimens, cf. Figs 43 View FIGURE 43 ), Australia, West Australia, Sharksbay, 2.5 miles SW of Denham , coll. Hartmeyer & Michaelsen, Hamburg SW Australia Expedition, 10 June 1905 . ZMA Por. 01614, Indonesia, Sulawesi, Salayar anchorage, 6.0963°S 120.4481°E, depth 0–36 m GoogleMaps , reef exploration, coll. Siboga Expedition stat. 213, field nr. SE243, 26 September 1899; ZMA Por. 01615, Indonesia, Maluku, Ambon anchorage, 3.6907°S 128.1687°E, depth 36–54 m GoogleMaps , dredge, coll. Siboga Expedition stat. 181, field nr. SE1314, 5 September 1899; ZMA Por. 01810, Indonesia, Maluku, W coast Kur Island, Killsuin anchorage, 5.3513°S 131.9529°E, depth 20–45 m GoogleMaps , dredge, coll. Siboga Expedition stat. 250, field nr. SE272, 6 December 1899; ZMA Por. 04481, Hong Kong, Ah Chau , 22.5506°N 114.2662°E, coll. G. Thompson, April 1978 GoogleMaps ; ZMA Por. 04482, Hong Kong, Chek Chau , 22.4972°N 114.3486°E, coll. G. Thompson, April 1978 GoogleMaps ; ZMA Por. 06523, Indonesia, Nusa Tenggara, Sumbawa, N coast, Bay of Sanggar , 8.3417°S 118.2617°E, coastal reef with sea grass, depth 0–1 m GoogleMaps , snorkeling, coll. J. Brouns, Indonesian-Dutch Snellius II Expedition stat. 120, field nr. 120/15, 21 September 1984 (live color yellow) ; ZMA Por. 08035, Indonesia, Nusa Tenggara, Komodo, NE cape, 8.4833°S 119.5683°E, coastal reef, depth 1–4 m GoogleMaps , snorkeling, coll. R. W.M. van Soest, Indonesian-Dutch Snellius II Expedition stat. 096, field nr. 096 / II/11 , 19 September 1984 (red) ; ZMA Por. 08156, Indonesia, Maluku, Ambon, Ambon Bay near Eri , 3.75°S 128.1333°E, sandy bay with patch reef, depth 4–6 m GoogleMaps , SCUBA, coll. R. W.M. van Soest, Indonesian-Dutch Snellius II Expedition stat. 006, field nr. 006 / III/1 , 2 September 1984 (orange) ; ZMA Por. 08384, Indonesia, Nusa Tenggara, E of Komodo, Selat Linta, 8.5833°S 119.57°E, reef, depth 4–11 m GoogleMaps , SCUBA, coll. R. W.M. van Soest, Indonesian-Dutch Snellius II Expedition stat. 079, field nr. 079 / III/08 , 18 September 1984 (red) ; ZMA Por. 08385, Indonesia, Nusa Tenggara, E of Komodo, Selat Linta, 8.5833°S 119.57°E, reef, depth 4–11 m GoogleMaps , SCUBA, coll. R. W.M. van Soest, Indonesian-Dutch Snellius II Expedition stat. 079, field nr. 079 / III/09 , 18 September 1984 (red) ; ZMA Por. 08820, Indonesia, Nusa Tenggara, Komodo, NE cape, 8.4833°S 119.5683°E, coastal reef, depth 10–17 m GoogleMaps , SCUBA, coll. R. W.M. van Soest, Indonesian-Dutch Snellius II Expedition stat. 096, field nr. 096 / IV/12 , 19 September 1984 (red) ; ZMA Por. 08904, Indonesia, Sulawesi, SE Sulawesi, NE Take Bone Rate ( Tiger Islands ), 6.5°S 121.1333°E, reef, depth 10–15 m GoogleMaps , SCUBA, coll. R. W.M. van Soest, Indonesian-Dutch Snellius II Expedition stat. 139, field nr. 139 / IV/23 , 25 September 1984 ; ZMA Por. 08938, Indonesia, Sulawesi, SE Sulawesi, SW Salayar, reef N of Pulau Bahuluang, 6.45°S 120.43°E, depth 10–15 m GoogleMaps , SCUBA, coll. R. W.M. van Soest, Indonesian-Dutch Snellius II Expedition stat. 169, field nr. 169 / IV/06 , 30 September 1984 (red-brown) ; ZMA Por. 12148, Seychelles, Amirantes , N of Platte Island Atoll, 5.8167°S 55.3667°E, depth 1 m GoogleMaps , snorkeling, coll. E. Coppejans, Netherlands Indian Ocean Expedition stat. 796, fieldnr. IOP-E 796/22, 7 January 1993 (wine-red) ; ZMA Por. 13100, Indonesia, Sulawesi, SW Sulawesi, Samalona , depth 6 m , SCUBA, coll. N.J. de Voogd, field nr. SA /NV/200497/27, 20 April 1997 (red) ; ZMA Por. 13297, Indonesia, Sulawesi, SW Sulawesi, Kudingareng Keke , depth 15 m , SCUBA, coll. N.J. de Voogd, field nr. KK/NV/240497/18, 24 April 1997 (red) ; ZMA Por. 16532, Seychelles, Amirantes , N of Platte Island Atoll, 5.8167°S 55.3667°E, depth 6 m GoogleMaps , SCUBA, coll. R. W.M. van Soest, Netherlands Indian Ocean Expedition stat. 796, field nr. IOP-E 796/22, 7 January 1993 (wine-red) ; ZMA Por. 17597, Hong Kong, Wong Shek , near fish farm, 22.4167°N 114.333°E, on rope collected at 150 m depth GoogleMaps , coll. H.U. Dahme, 10 May 2003 (red); ZMA Por. 18344, Indonesia, Nusa Tenggara, Bali, 3–20 m depth , coll. Susilo, field nr. TRB72, 15 October 2003 (brownish red); ZMA Por. 21325, China, Hainan, Lingshui , coll. Yu-Wei Guo, field nr. LS–248, 31 August 2004 (red) ; ZMA Por. 21326, China, Hainan, Lingshui , coll. Yu-Wei Guo, field nr. LS–248, 31 August 2004 (yellow) ; ZMA Por. 22182, Mauritius, depth 3–5 m , SCUBA, coll. M. Bhikajee, field nr. VIIsp10, 2010 (reddish brown); RMNH Por. 6583, Indonesia, Sulawesi, N Sulawesi, Lembeh Strait, Teluk Walemetodo , 1.4032°N 125.1723°E, deph 1 m GoogleMaps , SCUBA, coll. N.J. de Voogd, field nr. LEM29/150212/224, 15 February 2012 ; RMNH Por. 8202, Vietnam, Ha Long Bay, near Bui Xam island , fish farm, depth 0.5–1 m , coll. N.J. de Voogd, field nr. VIE042, 17 August 2013.

Description ( Figs 41a View FIGURE 41 , 43 View FIGURE 43 ). Thickly to massively encrusting sponges with optically smooth surface. Size up to 15 x 5 cm, thickness up to 0.5–1 cm. Substratum irregularities beneath the crust may occasionally push up the surface into lobes and projections. No visible openings in preservation. Many specimens encrust mangrove roots, algae, dead corals, and rubble. Life colors reported as red, orange, bright orange, red brown, yellow, wine red, (most often times cited as red). In preservation, colors are shades of beige or grey. Consistency crumbly, easily damaged.

Skeleton ( Figs 42 View FIGURE 42 a–c). The choanosomal skeleton consist of characteristically wispy, sinuous, closely separated, megasclere tracts, 40–150 m in diameter (up to 20 spicules in cross section), running upwards to the surface, dividing into thinner tracts and ending in often wide spicule brushes of up to 500 µm wide. These brushes are adjacent to each other and make an effective surface cover, but there are no tangential spicules, all lie at various sharp angles to the surface membrane. The tissue between the tracts is charged with dense amounts of individual sigmas and anisochelae ( Fig. 42 View FIGURE 42 b–c). No rosettes.

Spicules ( Figs 41 View FIGURE 41 b–e, 44a–e). Mycalostyles, two categories of isochelae, sigmas.

Mycalostyles ( Figs 41b,b View FIGURE 41 1 View FIGURE 1 ), robust, comparatively straight and short, 206– 264.1 –302 x 2.5– 6.1 – 10 µm.

Anisochelae I ( Figs 41c View FIGURE 41 , 44 View FIGURE 44 a–e upper row), well developed, narrow-shaped, free part of shaft 20–25% of spicule length, upper alae at the rim slightly curved outwards, 18– 21.7 – 28 µm.

Anisochelae II ( Figs 41d View FIGURE 41 , 44 View FIGURE 44 a–e lower row), similar in shape to anisochelae I, with free part of the shaft slightly larger (30–35% of spicule length), 11– 15.3 – 19 µm.

Sigmas ( Fig. 41e View FIGURE 41 ), comparatively variable over the region, but no size categories within individual specimens, well developed, thickness 1–2 µm, almost symmetrical in shape with slightly incurved endings, 24– 33.6 – 45 µm.

Distribution and ecology ( Fig. 45 View FIGURE 45 ). Indonesia, Seychelles, South Africa, West Australia, Vietnam, China. On mangrove roots, algae, corals, and other hard substratums, from the tidal zone down to 54 m or beyond.

Remarks. A common species occurring all over the region. No distinct regional differences in spicule sizes were detected (cf. Table 3).

Lindgren’s misspelled Esperella philippensis Dendy could be this species, although there are other possibilities. Dendy’s species (cf. above) is a member of subgenus Mycale (Aegogropila) , whereas Lindgren described a typical member of Mycale (Carmia) . There is no mention of two size categories of anisochelae, so on paper it could be e.g. M. (C.) lissochela (cf. above), but the abundance of sigmas points more in the direction of the present species. Reexamination of Lindgren’s specimen from 45 m depth off the South Vietnamese coast is necessary.

Van Soest’s (1982) record from Hong Kong failed to distinguish two size categories of anisochelae, but they were clearly present after re-examination (see ZMA Por. 04481 and 04482). Pulitzer-Finali’s (1982b) report of M. phillipensis (cf. above) from Hong Kong was made in the same general volume on the Hong Kong marine fauna ( Morton & Tseng 1982) as Van Soest’s report on M. phyllophila . These two reports were based on small collections sent independently to both spongologists without further coordination. We suggest here that the Hong Kong Mycale ’s described by both concern the same species, M. (C.) phyllophila , but the samples need to be compared to make sure.

Li (1986) reported the NE Pacific Mycale adhaerens ( Lambe,1894) from the Gulf of Tonkin, S China. His description mentions only a single anisochela size, but his drawing shows two sizes. Since the present species is apparently common in Chinese waters (cf. above), we believe it is likely that Li’s record also belongs here.

East Pacific Mycale (Carmia) cecilia De Laubenfels, 1936 , as extensively redescribed by Carballo & Cruz-Barraza (2010), apparently does not have two size categories of anisochelae, although the size range is large (12.5–27.5 µm). The authors assume that Hawaii Mycale (Carmia) maunakea De Laubenfels, 1951 is a junior synonym, but in view of the wide geographic separation, we are not convinced (cf. also below). We examined slides from the Galapagos Islands [(ZMA Por. 11246, cf. Desqueyroux-Faúndez & Van Soest 1997: 450) and RMNH.Por. 11536 (coll. N.J.DV, field nr. GAP054)] and found the spicules rather variable in length and thickness, subtly different from specimens of Mycale (Carmia) phyllophila . An extensive comparison of specimens, preferably including molecular sequences, from both sides of the Pacific ‘divide’ is necessary to reach a conclusion. This is beyond the ambitions of our present study.

Outside our target region, New Zealand Mycale (Carmia) hentscheli Bergquist & Fromont, 1988 (as Carmia hentscheli ) is also close to the present species, as already remarked by the authors themselves. We re-examined a spicule suspension of this species (NNMZ 166), thanks to Eduardo Hajdu’s thesis work in Amsterdam, and found a.o. that the ‘not abundant’ sigmas were so rare that they were virtually absent. The authors described the life color as black-red, dark purple, orange or red, and presence of filamentous algae was noted. Although, it is definitely closely related it is clearly not conspecific with M. (C.) phyllophila . The species is known for its rich source of secondary metabolites (e.g. Rust et al. 2020).

Mexican-Pacific Mycale (Carmia) contax ( Dickinson, 1945) as redescribed by Carballo & Cruz-Barraz (2010) shows spicule similarity in having two closely similar anisochelae sizes as in the present species, but the specimen contains toxas and raphides.

ZMB

Museum für Naturkunde Berlin (Zoological Collections)

ZMA

Universiteit van Amsterdam, Zoologisch Museum

R

Departamento de Geologia, Universidad de Chile

SA

Museum national d'Histoire Naturelle, Laboratiore de Paleontologie

RMNH

National Museum of Natural History, Naturalis

Kingdom

Animalia

Phylum

Porifera

Class

Demospongiae

Order

Poecilosclerida

Family

Mycalidae

Genus

Mycale

Loc

Mycale (Carmia) phyllophila Hentschel, 1911

Van, Rob W. M., Aryasari, Ratih & De, Nicole J. 2021
2021
Loc

Mycale (Carmia) phyllophila

Thai, M. - Q. 2013: 114
2013
Loc

Mycale adhaerens

Li, J. 1986: 86
1986
Loc

Mycale phillipensis

Pulitzer-Finali, G. 1982: 101
1982
Loc

Mycale phyllophila

Van Soest, R. W. M. 1982: 88
Levi, C. 1963: 10
Hentschel, E. 1911: 294
1911
Loc

Esperella philippensis

Lindgren, N. G. 1898: 302
1898
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