Tonglu, China (Permian of China)

Also known as Reef 3068

Where: Zhejiang, China (29.8° N, 119.7° E: paleocoordinates 8.5° N, 102.9° E)

• outcrop-level geographic resolution

When: Lengwu Formation, Capitanian (264.3 - 259.5 Ma)

• member-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified reef rocks

• Sponge reef mound dominated by sphinctozoans. Other reef builders are algae, "hydrozoans", bryozoans, and corals. Binding agent is usually Archaeolithoporella. Reef intercalated in deltaic facies.

Collection methods: quarrying, surface (float), peel or thin section,

• Only sphinctozoan sponges sampled in detail

Primary reference: G. V. Belyaeva. 2000. New taxa of Sphictozoa from the Permian reefs of southeastern China. Paleontological Journal 34(2):155-160 [W. Kiessling/W. Kiessling]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 10698: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 26.05.2001

Creative Commons license: CC BY (attribution)

Taxonomic list

• Additional data added from Shen & Kawamura (reef core)
unclassified
  -
Stenolaemata
 Cystoporata - Fistuliporidae
Anthozoa
 Stauriida - Hapsiphyllidae
Duplophyllum sp. Koker 1924 horn coral
 Stauriida - Metriophyllidae
Asserculinia sp. Schouppé and Stacul 1959 horn coral
 Stauriida - Tachylasmatidae
Tachylasma sp. Grabau 1922 horn coral
Disjectopora
  - Disjectoporidae
Calcarea
 Calcaronea - Stellispongiidae
Peronidella sp. Hinde 1893 calcareous sponge
Demospongiae
 Verticillitida - Colospongiidae
Parauvanella minima Senowbari-Daryan 1990 demosponge
Colospongia gemini demosponge
Colospongia benjamini Girty 1909 demosponge
 Agelasida - Sebargasiidae
Amblysiphonella aff. specialis Rigby et al. 1989 demosponge
"Amblysiphonella marlay" = Laccosiphonella merlai Parona 1933 demosponge
Chinaspongia fani n. gen. n. sp. Belyaeva 2000 demosponge
 Agelasida - Solenolmiidae
? Deningeria sp. Wilckens 1937 demosponge
 Agelasida - Intrasporeocoeliidae
Rhabdactinia reticulatus n. sp. demosponge
Intrasporeocoelia hubeiensis Fan and Zhang 1985 demosponge
 Agelasida - Guadalupiidae
 Agelasida - Thaumastocoeliidae
Girtyocoelia sp. Cossman 1909 demosponge
Thaumastocoelia irregularis Weidlich and Senowbari-Daryan 1996 demosponge
Sollasia arta Belyaeva 1991 demosponge
 Hadromerida - Celyphiidae
Celyphia sp. Pomel 1872 demosponge
Celyphia bacula n. sp. Belyaeva 2000 demosponge
Tongluspongia yangae n. gen. n. sp. Belyaeva 2000 demosponge
Cyanophyceae
  - Aphralysiaceae
Rhodophyceae
 Archaeolithophyllales - Palaoaplysinaceae
  - Gymnocodiaceae
Gymnocodium sp. Pia 1927