66 



COOKE : NOMENCLATURE OF BRITISH NUDIBRANCHIATA. 



Genus LomanotUS, Verany. Genus 



L. genei, \'er. 



[inc\ud]ng mnrmorattis, A. Sub-family 6 

 and H. + flavidus, A. Genus 



and H. + portlandicus, 

 Thomps. + varians, 

 Garst. + hancocki, Nor- 

 man.] Sub-familv i 

 Family DOTONIDAE. Genus 

 Genus DotO, Oken. 



D. coronala (Gmel.). Genus 



D. fragilis, Forbes. 



D. pinnatifida (Mont.). Genus 



1) cuspidata (A. and H.). 

 ? Genus HancOCkia, Gosse. Genus 



1 1. fUilnct vliita ( In'jsc. 

 Family DENDRONOTIDAE. 

 Genus Dendronotus, A. and II. 



I), frnndiisus (Ascanius). Genus 



Family SCYLLAEIDAE. 

 Genus Scyllaea, Linne. 



Family PLEUROPHYLLIDI- Genus 



IDAE. 

 Genus Pleurophyllidia,Mcckel. 



r. liivcni, I'cri^h. Sub-family 2 



Family TRITONIIDAE. Genus 



Genus Tritonia, Cuvicr. 



(Sub-genus Tritonia proper.) 



T. homhergii, Cuv. 

 (Sub-genus Candiella, Gray.) Genus 



T. jilebeia, Johnst. 

 T. lineata, A. and H. 

 T. alba, A. and H. Genus 



Doubtful or insufiiciently 

 characterised species. 



Eolida purpurasccns, 



Fleming. 

 Eolis inornata, A. and H. 



Sect. II. Nudibranehiata Holo- 

 hepatica. 

 Doridae Crypto- ? 



branehiatae. ? 



Sub-family i Archidoridae. Genus 



Genus ArchidoriS, Bergh. 

 A. tuberculata (Cuv.). 

 A. flammea (A. and H.) Genus 



Sub-family 2 Discodoridae. (Sub-genus 



Genus Rostanga, liergh. 



R. coccinea (A. and H.). 

 Sub-family 3 Diaululidae. (Sub-genus 



Genus Aldisa, Hergh. 



A. zetlandica (A. and H.). 

 ? A. millegrana (A. and H.). 



Sub-family 4 Cadlinfdae. 



Genus Cadlina, Bergh. Genus 



C. obvelata (O. F. Miill.). 



Sub-family 5 Kcntrodoridae. 



Jorunna, Bergh. 



J. johiistoni (A. and II.). 



Platydoridae. 

 Platydoris, Bergh. 



r. testudinaria (Risso). 



Doridae Phanero- 



branehiatae. 

 Polyceridae. 

 Aegrires, Lovcn. 



A. punctilucens (d'Orb.). 



Triopa, lohnston. 



T. clavigcr (O. F. Miill.). 



Crimora, A. and ll. 



C. papillata. A. and H. 



Theeacera, Fleming. 



T. pennigera (Mont.). 

 T. virescens, A. and H. 

 T. capitala, A. and H. 

 PaliO, (">ray. 

 P. Icssonii (d'Orb.). 

 [including var. occllata, A. 

 and H.] 



Polycera, Cuvier. 



1'. (juadrilineata (O. F. 

 MUll.). 



Goniodoridae. 

 Aeanthodoris, Gray. 



A. pilosa (O. F. Miill.). 

 A. subcjuadrata (A. and 



n.). 

 Adalaria, Bergh. 



A. proxima (A. and H.). 

 A. loveni (A. and H.). 



Lamellidoris, A. and II. 



L. hilameilata (L.). 

 L. muricata (O. F. Miill). 

 [including aspera, A. & H.] 

 L. diaphana (A. and II.). 

 L. sparsa (A. and H.). 

 L. depressa (A. and H.). 

 L. inconspicua (A. and H.). 

 L. oblonga (A. and H.). 

 L. pusilla (A. and H.). 

 L. ulidiana (Thomps.). 

 L. maculata (Garst.). 

 GoniodoriS, Forbes. 

 G. nodosa (Mont.). 

 G. castanea (A. and H.). 

 Idalina, F. S. Leuckart. 



Idalina proper.) 



I. elcgans, F. S. Leuck. 

 I. leachii, A. and H. 



Idaliella, ikrgh.). 



I. aspersa, A. and H. 

 I. pulchella, A. and H. 

 I. inaequalis, Forbes. 

 I. quadricornis (Mont.). 

 Aneula, Loven. 

 A. cristata (Alder). 



