Zoogeographical Investigations in Southern Greenland. 371 
likewise erased) to which must now be added Mysis mixta and Metopa 
smuata, making 105 species in all. 
The groups includes on the other hand but few Echinodermata, viz: 
Cucumaria frondosa 
Psolus Phantapus 
Diplopteraster multipes 
Ophiura robusta 
all of which are found in the “Rink” material with the exception of 
Diplopteraster. 
Of Crustaceans, the “Rink” found 35 species, viz: 
Hyas coarctatus 
— araneus 
Eupagurus pubescens 
Sabinea Sarsii 
Spirontocaris spinus 
—_— Gaimardu 
— turgida 
Mysis mixta 
Socarnes Vahlii 
Tryphosa nanoides 
Orchomenella pinguis 
Amphilochus manudens 
Metopa longimana 
— neglecta 
— Bruzelu 
— ‘sinuata 
Syrrhoé crenulata 
Monoculodes latimanus 
Paramphithoé bicuspis 
— assimilis 
Parapleustes glaber 
Acanthonotosoma serratum 
Odius carinatus 
Calhiopius laeviusculus 
— Rathkei 
Rhachotropis inflata 
Ampelisca macrocephala 
Protomedeia fasciata 
Dulichia tuberculata 
Aeginella spinosa 
Caprella septentrionalis 
Calathura brachiata 
Munna minuta 
Phryxus abdominalis 
Bopyroides Hippolytes 
The following 8 (6) Pycnogonida were also found: 
Pycnogonum littorale 
Phoxichilidium femoratum 
Pseudopallene circularis 
Nymphon grossipes 
Nymphon glaciale 
— longitarse 
— Stroemii 
— grossipes 
3 F. Boreo-aretic cireumpolar (?) species, found in Europe S. of Finmark. 
(K. St., Danmark, Exped. p. 601). 
In the Danmark Exped. 19 Malacostraca are recorded from this 
area. The “Rink” found a surprisingly large number (13 in all) viz: 
Spirontocaris polaris 
Diastylis Rathkei 
—  __scorpioides 
Orchomenella minuta 
Pontoporeia femorata 
Monoculodes borealis 
Pleustes panoplus 
Pontogeneia inermis 
Halirages fulvocinctus 
Gammarus locusta 
Ampelisca Eschrichtii 
Haploops tubicola 
Ischyrocerus anguipes 
24% 
