TYPE SPECIMENS OF PALEOZOIC FOSSILS 



823 



LOWER DEVONIC 



Brachiopoda 

 Retzia adrieni, 1821, 1822 



Lamellibranchiata 

 Actinopteria eschwegii, 2198 

 Grammy sia (sp.), 2442 

 Crustacea 

 Dalmanites australis, 4274 

 Dalmanites galea, 4322 



Dalmanites gemellus, 4323 

 Dalmanites maecuruus, 4328, 4329 

 Dalmanites (Odontochile) meeki, 



4330, 4331 

 Homalonotus (Calymmene) acanthu- 



rus, 4466 

 Phacops menurus, 4644 

 Phacops scirpeus, 4676 



HELDERBEKGIAN 



Protozoa 



Ischadites squamifer, 42 



Cnidaria 



Chaetetes (Monotrypella) abruptus, 



219 

 Ditoecholasma fanninganum, 256, 



257 

 Enterolasma waynense, 260-62 

 Laccophyllum acuminatum, 288-89 

 Vermipora robusta, 342 

 Vermipora serpuloides, 347, 348 



Bryozoa 



Fenestella frequens, 693 

 Stictopora alternata, 959 

 Stictopora papillosa, 995, 996 



Brachiopoda 



Anastrophia verneuili, 1091 

 Atrypina imbricata, 1143-45 

 Aulopora subtenuis, 207 

 Coelospira concava, 1256-60 

 Dalmanella quadrans, 1359 

 Eatonia medialis, 1381 

 Eatonia sinuata, 1382 

 Merista tennesseensis, 1538, 1539 

 Merista typus, 1540, 1541 

 Meristella bella, 1544, 1545 

 Nucleospira elegans, 1614 

 Nucleospira ventricosa, 1615, 1617 

 Orthothetes woolworthanus, 1708 

 Parazyga deweyi, 1710-12 

 Pholidops ovata, 1740, 1741 

 Rhynchonella (?) semiplicata, 1855- 



Rhynchospira formosa, 1859, i860 

 Schizophoria multistriata, 1882 

 Sieberella galeata, 1897-99 



Spirifer concinnus, 1924 

 Spirifer macropleura, 1988 

 Stenochisma formosa, 2035 

 Strophonella punctulifera, 2089 

 Strophonella radiata, 2090, 2091 

 Trematospira multistriata, 2117-20 

 Uncinulus abruptus, 2140-42 

 Uncinulus mutabilis, 2143 

 Uncinulus nobilis, 2144, 2145 

 Wilsonia ventricosa, 2170, 2171 



Lamellibranchiata 

 Megambonia (?) aviculoidea, 2714 



Gastropoda 



Bucania profunda, 3260 

 Euomphalus disjunctus, 3299 

 Holopea danai, 3304 

 Holopea ? elongata, 3305, 3306 

 Loxonema fitchi, 3321 

 Loxonema ? obtusum, 3326 

 Platyceras incile, 3384, 3385 

 Platyceras perlatum, 3390 

 Platyceras pileiforme, 3391 

 Platyceras platystoma, 3392 

 Platyceras plicatum, 3393, 3394 

 Platyceras retrorsum, 3395 

 Platyceras retrorsum var. abnorme, 



3396 

 Platyceras sinuatum, 3398 

 Platyceras spirale, 3399-401 

 Platyceras trilobatum, 3407 

 Platyceras ventricosum, 3409 

 Strophostylus fitchi, 3480, 3481 



Pteropoda 



Hyolithus centennialis, 3502, 3503 



Cephalopoda 



Orthoceras rude, 3996 



