Tubastraea, Lesson, 1830

Yiu, Sam King Fung & Qiu, Jian-Wen, 2022, Three New Species of the Sun Coral Genus Tubastraea (Scleractinia: Dendrophylliidae) from Hong Kong, China, Zoological Studies 61 (45), pp. 1-12 : 10

publication ID

https://doi.org/10.6620/ZS.2022.61-45

persistent identifier

https://treatment.plazi.org/id/8B21A41C-FFB0-6369-2C5E-FD41FA0BFACC

treatment provided by

Felipe

scientific name

Tubastraea
status

 

Key to species of Tubastraea View in CoL

1a. Colony branching uniplanar ....................................................... 2

1b. Colony not branching uniplanar ................................................. 3

2a. Dark green, brown black coenosarc ....................... T. micranthus View in CoL

2b. Orange coenosarc with yellow tentacles .... T. dendroida View in CoL sp. nov.

3a. Colony plocoid ........................................................................... 4

3b. Colony non-plocoid .................................................................... 5

4a. Corallite with moderately deep and up to 48 septa .... T. coccinea View in CoL

4b. Corallite with deep and spongy/shallow fossa and more than 48 septa ............................................................................ T. faulkneri View in CoL

5a. Corallite elliptical ............................................... T. megacorallita View in CoL

5b. Corallite non-elliptical ................................................................ 6

6a. Corallite cylindrical .................................................................... 7

6b. Corallite circular ......................................................................... 8

7a. Septal arranged in a Pourtalès plan ............... T. violacea View in CoL sp. nov.

7b. Septal arranged normally ........................................................... 9

8a. Septal size: S 1 > S 2 >> S 3 > S 4 or S 1 = S 2 > S 4 = S 3.. T. diaphana View in CoL

8b. Septal size: S 1 > S 2 > S 3 = S 4.................... T. chloromura View in CoL sp. nov.

9a. Corallite with moderately deep fossa and 3 septal cycles ............. ...................................................................................... T. floreana View in CoL

9b. Corallite with deep fossa and 3 or 4 septal cycles .... T. tagusensis View in CoL

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