Glandiceps, Spengel, 1893

publication ID	https://doi.org/ 10.1080/00222930500059902
persistent identifier	https://treatment.plazi.org/id/03F687B4-FF87-FF8B-FEF1-FB74FB7BFF1A
treatment provided by	Felipe
scientific name	Glandiceps
status

Key to the seven species of the genus Glandiceps View in CoL

1. Median gonad present.................. 2

– Median gonad absent.................. 3

2. Tongue bar longer than its gill bar...... G. talaboti ( Marion, 1876) View in CoL

– Tongue bar shorter than its gill bar...... G. malayanus Spengel, 1907 View in CoL

3. Proboscis cavity with median glomerulus............ 4

– Proboscis cavity without median glomerulus........... 5

4. Proboscis cavity separated incompletely by the median dorsal-ventral septum................. G. eximius Spengel, 1907 View in CoL

– Proboscis cavity separated completely by the median dorsal-ventral septum.................. G. qingdaoensis View in CoL , n. sp.

5. Hepatic region with small liver sacs....... G. hacksi ( Marion, 1885) View in CoL

– Hepatic region without liver sacs.............. 6 6. Gonads commence behind the branchial region.. G. abyssicola Spengel, 1893 View in CoL

– Gonads commence with the branchial region.. G. coromandelicus Spengel, 1907 View in CoL